S-3ASR

As filed with the Securities and Exchange Commission on October 16, 2017

Registration No. 333-                

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-3

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

CDW Corporation*

(Exact name of registrant as specified in its charter)

Delaware	5961	26-0273989
(State or other jurisdiction of incorporation or organization)	(Primary Standard Industrial Classification Number)	(I.R.S. Employer Identification No.)

CDW LLC*

(Exact name of registrant as specified in its charter)

Illinois	5961	36-3310735
(State or other jurisdiction of incorporation or organization)	(Primary Standard Industrial Classification Number)	(I.R.S. Employer Identification No.)

CDW Finance Corporation*

(Exact name of registrant as specified in its charter)

Delaware	5961	90-0600013
(State or other jurisdiction of incorporation or organization)	(Primary Standard Industrial Classification Number)	(I.R.S. Employer Identification No.)

75 Tri-State International

Lincolnshire, Illinois 60069

(847) 465-6000

(Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices)

Shannon A. Toolis

Assistant Secretary

CDW Corporation

75 Tri-State International

Lincolnshire, Illinois 60069

Tel.: (847) 465-6000

(Name, address, including zip code, and telephone number, including area code, of agent for service)

Copies of all communications, including communications sent to agent for service, should be sent to:

James S. Rowe

Kirkland & Ellis LLP

300 North LaSalle Street

Chicago, Illinois 60654

(312) 862-2000

*The co-registrants listed on the next page are also included in this Registration Statement on Form S-3 as additional registrants.

Approximate date of commencement of proposed sale to the public: From time to time on or after the effective date of this Registration Statement.

If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box.  ☐

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, other than securities offered only in connection with dividend or interest reinvestment plans, check the following box.  ☒

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  ☐

If this Form is a registration statement pursuant to General Instruction I.D. or a post-effective amendment thereto that shall become effective upon filing with the Commission pursuant to Rule 462(e) under the Securities Act, check the following box.  ☒

If this Form is a post-effective amendment to a registration statement filed pursuant to General Instruction I.D. filed to register additional securities or additional classes of securities pursuant to Rule 413(b) under the Securities Act, check the following box.  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Large accelerated filer	☒	Accelerated filer	☐
Non-accelerated filer	☐  (Do not check if a smaller reporting company)	Smaller reporting company	☐
		Emerging growth company	☐

If emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act.  ☐

CALCULATION OF REGISTRATION FEE

Title of each class of securities to be registered	Amount to be Registered	Proposed Maximum Offering Price Per Unit	Maximum Aggregate Offering Price	Amount of Registration Fee(1)
Common Stock, par value $0.01 per share(2)	(1)(8)	(1)(8)	(1)(8)	(1)(8)
Preferred Stock, par value $0.01 per share(2)	(1)(8)	(1)(8)	(1)(8)	(1)(8)
Depositary Shares(2)(3)	(1)(8)	(1)(8)	(1)(8)	(1)(8)
Warrants(2)	(1)(8)	(1)(8)	(1)(8)	(1)(8)
Subscription Rights(2)(4)	(1)(8)	(1)(8)	(1)(8)	(1)(8)
Debt Securities(2)(5)	(1)(8)	(1)(8)	(1)(8)	(1)(8)
Guarantees of Debt Securities(2)(6)(7)	(1)(8)	(1)(8)	(1)(8)	(1)(8)
Share Purchase Contracts(2)	(1)(8)	(1)(8)	(1)(8)	(1)(8)
Share Purchase Units(2)	(1)(8)	(1)(8)	(1)(8)	(1)(8)
Total	(1)(8)	(1)(8)	(1)(8)	(1)(8)

(1) The proposed maximum offering price per unit will be determined from time to time in connection with issuances of securities registered under this registration statement.

(2) An indeterminate aggregate initial offering price or number of the securities of each identified class is being registered as may from time to time be offered at indeterminate prices. Separate consideration may or may not be received for securities that are issuable on exercise, conversion or exchange of other securities or that are issued in units or represented by depositary shares. Includes an indeterminate amount of our securities as may be issued upon conversion of or exchange for, as the case may be, any other securities registered under this registration statement.

(3) Each depositary share registered hereunder will be issued under a deposit agreement and will represent an interest in a fractional share or multiple shares of preferred stock and will be evidenced by a depositary receipt.

(4) The subscription rights to purchase shares of common stock, preferred stock, depositary shares or debt securities will be offered without consideration.

(5) The debt securities may be issued by one or more of the registrants without guarantees or may be guaranteed by one or more of the registrants.

(6) Pursuant to Rule 457(n), no registration fee is payable with respect to any such guarantees.

(7) The guarantees of debt securities will be issued by one or more of the registrants and will be issued without additional consideration.

(8) An unspecified aggregate initial offering price or number of the securities of each identified class is being registered as may from time to time be issued at unspecified prices. In accordance with Rules 456(b) and 457(r), the registrants are deferring payment of all registration fees.

Table of Additional Registrants

Exact Name of Additional Registrant as Specified in its Charter*	Primary Standard Industrial Classification Number	State or Other Jurisdiction of Incorporation or Organization	I.R.S. Employer Identification No.
CDW Technologies LLC	5961	Wisconsin	39-1768725
CDW Direct, LLC	5961	Illinois	36-4530079
CDW Government LLC	5961	Illinois	36-4230110
CDW Logistics, Inc.	5961	Illinois	38-3679518

* The address for each of the additional registrants is CDW Corporation, 200 N. Milwaukee Avenue, Vernon Hills, Illinois 60061. The name, address and telephone number of the agent for service for each of the additional registrants is Shannon A. Toolis, Assistant Secretary of CDW Corporation, 75 Tri-State International, Lincolnshire, Illinois 60069, telephone: (847) 465-6000.

PROSPECTUS

CDW CORPORATION

Common Stock

Preferred Stock

Depositary Shares

Warrants

Subscription Rights

Debt Securities

Guarantees of Debt Securities

Share Purchase Contracts

Share Purchase Units

CDW LLC

CDW FINANCE CORPORATION

Debt Securities

Guarantees of Debt Securities

CDW Corporation, CDW LLC and CDW Finance Corporation may offer and sell, from time to time, in one or more offerings, any combination of securities we describe in this prospectus. This prospectus also covers guarantees, if any, of our obligations under any debt securities, which may be given by CDW Corporation and/or one or more of our subsidiaries. In addition, any selling stockholders to be named in a prospectus supplement may offer and sell, from time to time, in one or more offerings, shares of our common stock. The securities may be offered and sold to or through one or more underwriters, dealers and agents, or directly to purchasers, on a delayed or continuous basis.

This prospectus describes some of the general terms that may apply to these securities and the general manner in which they may be offered. The specific terms of any securities to be offered, and the specific manner in which they may be offered, will be described in one or more supplements to this prospectus.

To the extent that any selling stockholder resells any securities, the selling stockholder may be required to provide you with the prospectus and a prospectus supplement identifying and containing specific information about the selling stockholder and the terms of the securities being offered.

Before investing, you should carefully read this prospectus and any related prospectus supplement.

Our common stock is listed on the Nasdaq Global Select Market under the symbol “CDW.” If we decide to list or seek a quotation for any other securities, the prospectus supplement relating to those securities will disclose the exchange or market on which those securities will be listed or quoted.

Investing in our securities involves risks. You should refer to “ Risk Factors” beginning on page 1 of this prospectus and the risk factors included in our Annual Report on Form 10-K for the year ended December 31, 2016 filed with the Securities and Exchange Commission on March 1, 2017 (which document is incorporated by reference herein), our other periodic reports and other information that we file with the Securities and Exchange Commission incorporated by reference in this prospectus and the applicable prospectus supplement and carefully consider that information before buying our securities.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or passed upon the accuracy or adequacy of this prospectus. Any representation to the contrary is a criminal offense.

The date of this prospectus is October 16, 2017.

TABLE OF CONTENTS

About this Prospectus	i
Where You Can Find More Information	ii
Incorporation of Certain Information by Reference	ii
Forward-Looking Statements	iii
Our Company	1
Risk Factors	1
Use of Proceeds	1
Ratio of Earnings to Fixed Charges	2
Description of Capital Stock	3
Description of Depositary Shares	7
Description of Warrants	10
Description of Subscription Rights	12
Description of Debt Securities and Guarantees	14
Description of Share Purchase Contracts and Share Purchase Units	22
Selling Stockholders	23
Plan of Distribution	23
Legal Matters	25
Experts	25

ABOUT THIS PROSPECTUS

This prospectus is a part of a registration statement that we filed with the Securities and Exchange Commission (the “SEC”) utilizing a “shelf” registration process. Under this shelf registration process, we and/or any selling stockholders may sell any combination of the securities described in this prospectus in one or more offerings from time to time. This prospectus provides you with a general description of the securities we and/or any selling stockholders may offer. Each time we and/or any selling stockholders sell securities under this shelf registration, a prospectus supplement will be provided that will contain specific information about the terms of that offering. The prospectus supplement may also add, update or change information contained in this prospectus. Therefore, if there is any inconsistency between the information contained or incorporated by reference in this prospectus and the prospectus supplement, you should rely on the information in the prospectus supplement (including any information incorporated by reference therein). You should read both this prospectus and any prospectus supplement together with additional information described under the headings “Where You Can Find More Information” and “Incorporation of Certain Information by Reference.”

We and/or any selling stockholders have not authorized any dealer, salesperson or other person to give any information or to make any representation other than those contained or incorporated by reference in this prospectus and the accompanying supplement to this prospectus. You must not rely upon any information or representation not contained or incorporated by reference in this prospectus or the accompanying prospectus supplement. This prospectus and the accompanying prospectus supplement do not constitute an offer to sell or the solicitation of an offer to buy any securities other than the registered securities to which they relate, nor do this prospectus and the accompanying prospectus supplement constitute an offer to sell or the solicitation of an offer to buy securities in any jurisdiction to any person to whom it is unlawful to make such offer or solicitation in such jurisdiction. You should not assume that the information contained in this prospectus and the accompanying prospectus supplement is accurate on any date subsequent to the date set forth on the front of the document or that any information we have incorporated by reference is correct on any date subsequent to the date of the document incorporated by reference, even though this prospectus and any accompanying prospectus supplement is delivered or securities are sold on a later date.

Unless the context otherwise requires or as otherwise expressly stated, references in this prospectus to the “Company,” “we,” “us” and “our” and similar terms refer to CDW Corporation and its consolidated subsidiaries. References to our “common stock” or our “preferred stock” refer to the common stock or preferred stock of CDW Corporation.

i

WHERE YOU CAN FIND MORE INFORMATION

We file annual, quarterly and special reports, proxy statements and other information with the SEC. In addition, we have filed with the SEC a Registration Statement on Form S-3 relating to the securities covered by this prospectus. This prospectus, which forms a part of the registration statement, does not contain all the information that is included in the registration statement. You will find additional information about us in the registration statement and the exhibits and schedules filed therewith and in our reports and proxy statements and other information incorporated by reference herein. Any statements made in this prospectus concerning the provisions of legal documents are not necessarily complete and you should read the documents that are filed as exhibits to the registration statement or otherwise filed with the SEC for a more complete understanding of the document or matter. You can inspect and copy our reports, proxy statements and other information filed with the SEC, the Registration Statement on Form S-3 and the exhibits thereto at the Public Reference Room of the SEC, 100 F Street, N.E., Washington, D.C. 20549. You can obtain copies of these materials from the Public Reference Section of the SEC, 100 F Street, N.E., Washington, D.C. 20549, at prescribed rates. Please call the SEC at 1-800-SEC-0330 for further information on the operation of the public reference room. Our SEC filings will also be available to you on the SEC’s website at http://www.sec.gov and through the Nasdaq Global Select Market, 165 Broadway, New York, New York 10006, on which our common stock is listed.

We maintain a website at http://www.cdw.com. You may access our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and amendments to those reports filed pursuant to Sections 13(a) or 15(d) of the Securities Exchange Act of 1934 (the “Exchange Act”) with the SEC free of charge at our website as soon as reasonably practicable after such material is electronically filed with, or furnished to, the SEC. Except for the information incorporated by reference as noted below, our website and the information contained on that site, or connected to that site, are not incorporated into and are not a part of this prospectus.

INCORPORATION OF CERTAIN INFORMATION BY REFERENCE

The SEC allows the “incorporation by reference” of the information filed by us with the SEC into this prospectus, which means that important information can be disclosed to you by referring you to those documents and those documents will be considered part of this prospectus. Information that we file later with the SEC will automatically update and supersede the previously filed information. The documents listed below and any future filings we make with the SEC under Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act (other than portions of these documents deemed to be “furnished” or not deemed to be “filed,” including the portions of these documents that are either (1) described in paragraphs (d)(1), (d)(2), (d)(3) or (e)(5) of Item 407 of Regulation S-K promulgated by the SEC or (2) furnished under Item 2.02 or Item 7.01 of a Current Report on Form 8-K, including any exhibits included with such Items) after the date of this prospectus and prior to the termination of the offerings under this prospectus are incorporated by reference herein:

• Our Annual Report on Form 10-K for the year ended December 31, 2016 filed on March 1, 2017.

• Our Quarterly Report on Form 10-Q for the quarter ended March 31, 2017 filed on May 4, 2017.

• Our Quarterly Report on Form 10-Q for the quarter ended June 30, 2017 filed on August 4, 2017.

• Our Current Reports on Form 8-K filed on March 1, 2017, March 2, 2017, March 31, 2017, May 23, 2017, August 25, 2017, September 22, 2017, October 11, 2017, and, with respect to Item 8.01 only, February 7, 2017, May 3, 2017 and August 3, 2017.

• The description of our common stock, par value $0.01 per share, as contained in the Registration Statement on Form S-1 (File No. 333-187472), originally filed with the SEC on March 22, 2013 including any amendment or report filed for the purpose of updating such description.

ii

Any statement contained in a document incorporated or deemed to be incorporated by reference into this prospectus will be deemed to be modified or superseded for purposes of this prospectus to the extent that a statement contained in this prospectus or any other subsequently filed document that is deemed to be incorporated by reference into this prospectus modifies or supersedes the statement. Any statement so modified or superseded will not be deemed, except as so modified or superseded, to constitute a part of this prospectus. Our Commission File Number is 001-35985.

If you make a request for such information in writing or by telephone, we will provide you, without charge, a copy of any or all of the information incorporated by reference into this prospectus. Any such request should be directed to:

CDW Corporation

75 Tri-State International

Lincolnshire, Illinois 60069

(847) 465-6000

Attention: Investor Relations

You should rely only on the information contained in, or incorporated by reference in, this prospectus. We have not authorized anyone else to provide you with different or additional information. This prospectus does not offer to sell or solicit any offer to buy any notes in any jurisdiction where the offer or sale is unlawful. You should not assume that the information in this prospectus or in any document incorporated by reference is accurate as of any date other than the date on the front cover of the applicable document.

FORWARD-LOOKING STATEMENTS

This prospectus, any accompanying prospectus supplement and the documents incorporated by reference herein and therein may contain forward-looking statements within the meaning of the federal securities laws. All statements other than statements of historical fact included in this prospectus, any accompanying prospectus supplement and the documents incorporated by reference herein and therein are forward-looking statements. These statements relate to analyses and other information, which are based on forecasts of future results and estimates of amounts not yet determinable. These statements also relate to our future prospects, developments and business strategies. We claim the protection of The Private Securities Litigation Reform Act of 1995 for all forward-looking statements in this prospectus, any accompanying prospectus supplement and the documents incorporated by reference herein and therein.

These forward-looking statements are identified by the use of terms and phrases such as “anticipate,” “believe,” “could,” “estimate,” “expect,” “intend,” “may,” “plan,” “predict,” “project,” “will” and similar terms and phrases, including references to assumptions. However, these words are not the exclusive means of identifying such statements. Although we believe that our plans, intentions and expectations reflected in or suggested by such forward-looking statements are reasonable, we cannot assure you that we will achieve those plans, intentions or expectations. All forward-looking statements are subject to risks and uncertainties that may cause actual results to differ materially from those that we expected.

Important factors that could cause actual results to differ materially from our expectations, or cautionary statements, are disclosed under the sections entitled “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our most recent Annual Report on Form 10-K and in our other periodic and current reports. All written and oral forward-looking statements attributable to us, or persons acting on our behalf, are expressly qualified in their entirety by the cautionary statements contained in our most recent Annual Report on Form 10-K and in our other periodic reports under the heading “Risk Factors,” as well as other cautionary statements that are made from time to time in our other SEC filings and public communications. You should evaluate all forward-looking statements made in this prospectus, any accompanying prospectus supplement and the documents incorporated by reference herein and therein in the context of these risks and uncertainties.

iii

We caution you that the important factors referenced above may not contain all of the factors that are important to you. In addition, we cannot assure you that we will realize the results or developments we expect or anticipate or, even if substantially realized, that they will result in the consequences or affect us or our operations in the way we expect. Forward-looking statements are made only as of the date they were made. We undertake no obligation to publicly update or revise any forward-looking statement as a result of new information, future events or otherwise, except as otherwise required by law.

iv

OUR COMPANY

We are a Fortune 500 company and a leading provider of integrated information technology (“IT”) solutions in the United States, Canada, and the United Kingdom. We help over 250,000 small, medium and large business, government, education and healthcare customers by delivering solutions to meet their increasingly complex IT needs. Our broad array of offerings ranges from discrete hardware and software products to integrated IT solutions such as mobility, security, data center, virtualization and digital workspace. We are technology “agnostic,” with a solutions portfolio including more than 100,000 products and services from more than 1,000 leading and emerging brands. Our solutions are delivered in physical, virtual and cloud-based environments through over 5,500 customer-facing coworkers, including field sellers, highly-skilled technology specialists and advanced service delivery engineers.

CDW Corporation is a Delaware corporation. Our principal executive offices are located at 75 Tri-State International, Lincolnshire, Illinois 60069, and our telephone number at that address is (847) 465-6000. Our website is located at http://www.cdw.com. The information on our website is not part of this prospectus.

RISK FACTORS

Our business is subject to uncertainties and risks. You should carefully consider and evaluate all of the information included and incorporated by reference in this prospectus, including the risk factors incorporated by reference from our most recent Annual Report on Form 10-K. Our business, financial condition, liquidity or results of operations could be materially adversely affected by any of these risks.

USE OF PROCEEDS

Unless otherwise indicated in the applicable prospectus supplement, we will use the net proceeds from the sale of the securities for general corporate purposes, which may include capital expenditures, working capital, acquisitions, investments and the repayment of indebtedness. Pending these uses, the net proceeds may also be temporarily invested in short- and medium-term investments, including, but not limited to, marketable securities.

We will not receive any proceeds from the sale of common stock by any selling stockholders.

1

RATIO OF EARNINGS TO FIXED CHARGES

The following table sets forth our historical ratios of earnings to fixed charges for the periods indicated. This information should be read in conjunction with the consolidated financial statements and the accompanying notes incorporated by reference in this prospectus.

	Six Months Ended June 30, 2017		Fiscal Year
				2016	2015	2014	2013	2012
Ratio of Earnings to Fixed Charges (unaudited)		4.5x		5.4x	5.0x	2.9x	1.8x	1.6x

For purposes of calculating the ratio of earnings to fixed charges, earnings consist of earnings before income taxes minus income from equity investments plus fixed charges. Fixed charges consist of interest expense and the portion of rental expense we believe is representative of the interest component of rental expense. This summary is qualified by the more detailed information appearing in the computation table found in Exhibit 12.1 to the registration statement of which this prospectus is a part.

Because we have not issued any preferred stock to date, the ratios of earnings to fixed charges and preferred stock dividend requirements are identical to the ratios shown above.

2

DESCRIPTION OF CAPITAL STOCK

The following summary of certain provisions of our capital stock does not purport to be complete and is subject to our amended and restated certificate of incorporation, our amended and restated bylaws and provisions of applicable law. Copies of our amended and restated certificate of incorporation and amended and restated bylaws are incorporated by reference into the registration statement, of which this prospectus is a part.

Authorized Capitalization

As of the date of this prospectus, our authorized capital stock consists of 1,000,000,000 shares of common stock, par value $0.01 per share, and 100,000,000 shares of undesignated preferred stock, par value $0.01 per share. As of September 30, 2017, we have 152,942,551 shares of common stock and no shares of preferred stock outstanding. The number of shares of our common stock authorized will be unaffected by the offerings under this prospectus.

Common Stock Voting Rights

Each holder of our common stock is entitled to one vote per share on each matter submitted to a vote of stockholders. Our amended and restated bylaws provide that the presence, in person or by proxy, of holders of shares representing a majority of the outstanding shares of capital stock entitled to vote at a stockholders’ meeting shall constitute a quorum. When a quorum is present, the affirmative vote of a majority of the votes cast is required to take action, unless otherwise specified by law or our amended and restated certificate of incorporation. There are no cumulative voting rights.

Common Stock Dividend Rights

Each holder of shares of our capital stock is entitled to receive such dividends and other distributions in cash, stock or property as may be declared by our board of directors from time to time out of our assets or funds legally available for dividends or other distributions. These rights are subject to the preferential rights of any other class or series of our preferred stock that we may designate and issue in the future.

The General Corporation Law of the State of Delaware (the “DGCL”) permits a corporation to declare and pay dividends out of “surplus” or, if there is no “surplus,” out of its net profits for the fiscal year in which the dividend is declared and/or the preceding fiscal year. “Surplus” is defined as the excess of the net assets of the corporation over the amount determined to be the capital of the corporation by the board of directors. The capital of the corporation is typically calculated to be (and cannot be less than) the aggregate par value of all issued shares of capital stock. Net assets equals the fair value of the total assets minus total liabilities. The DGCL also provides that dividends may not be paid out of net profits if, after the payment of the dividend, remaining capital would be less than the capital represented by the outstanding stock of all classes having a preference upon the distribution of assets.

Declaration and payment of any dividend will be subject to the discretion of our board of directors. The time and amount of dividends will be dependent upon our results of operations, financial condition, business prospects, capital requirements, contractual restrictions, any potential indebtedness we may incur, the provisions of Delaware law affecting the payment of distributions to stockholders, tax considerations and other factors that our board of directors deems relevant. In addition, our ability to pay dividends on our common stock will be limited by restrictions on our ability to pay dividends or make distributions to our stockholders and on the ability of our subsidiaries to pay dividends or make distributions to us, in each case, under the terms of our current and any future agreements governing our indebtedness.

Since the fourth quarter of 2013, we have paid a quarterly cash dividend on our common stock and we currently expect to continue to pay a cash dividend on our common stock. However, any determination to pay dividends in the future will be at the discretion of our board of directors.

3

Other Rights

Each holder of common stock is subject to, and may be adversely affected by, the rights of the holders of any series of preferred stock that we may designate and issue in the future. Holders of common stock will have no preemptive, conversion or other rights to subscribe for additional shares.

Liquidation Rights

In the event of any voluntary or involuntary liquidation, dissolution or winding up of our affairs, holders of our common stock would be entitled to share ratably in our assets that are legally available for distribution to stockholders after payment of our debts and other liabilities. If we have any preferred stock outstanding at such time, holders of the preferred stock may be entitled to distribution and/or liquidation preferences. In either such case, we must pay the applicable distribution to the holders of our preferred stock before we may pay distributions to the holders of our common stock.

Preferred Stock

Our board of directors has the authority to issue shares of preferred stock from time to time on terms it may determine, to divide shares of preferred stock into one or more series and to fix the designations, preferences, privileges and restrictions of preferred stock, including dividend rights, conversion rights, voting rights, terms of redemption, liquidation preference, sinking fund terms and the number of shares constituting any series or the designation of any series to the fullest extent permitted by the DGCL. The issuance of our preferred stock could have the effect of decreasing the trading price of our common stock, restricting dividends on our capital stock, diluting the voting power of our common stock, impairing the liquidation rights of our capital stock, or delaying or preventing a change in control of our company. At present, we have no plans to issue preferred stock.

Anti-Takeover Effects of Our Amended and Restated Certificate of Incorporation and Amended and Restated Bylaws

Our amended and restated certificate of incorporation and our amended and restated bylaws contain provisions that may delay, defer or discourage another party from acquiring control of us. We expect that these provisions, which are summarized below, will discourage coercive takeover practices or inadequate takeover bids. These provisions are also designed to encourage persons seeking to acquire control of us to first negotiate with our board of directors, which we believe may result in an improvement of the terms of any such acquisition in favor of our stockholders. However, they also give the board of directors the power to discourage acquisitions that some stockholders may favor.

Undesignated Preferred Stock

The ability to authorize undesignated preferred stock will make it possible for our board of directors to issue preferred stock with super voting, special approval, dividend or other rights or preferences on a discriminatory basis that could impede the success of any attempt to acquire us. These and other provisions may have the effect of deferring, delaying or discouraging hostile takeovers, or changes in control or management of our company.

Classified Board of Directors

Our amended and restated certificate of incorporation provides that our board of directors will be divided into three classes, with each class serving three-year staggered terms. In addition, directors serving on our classified board of directors may only be removed from the board of directors with cause and by an affirmative vote of two-thirds of our common stock. These provisions may have the effect of deferring, delaying or discouraging hostile takeovers, or changes in control or management of our company.

4

Stockholder Action by Written Consent

Our amended and restated certificate of incorporation provides that any action required or permitted to be taken by our stockholders may be effected only at a duly called annual or special meeting of the stockholders and cannot be taken by written consent in lieu of a meeting.

Special Meeting of Stockholders and Advance Notice Requirements for Stockholder Proposals

Our amended and restated certificate of incorporation and amended and restated bylaws provide that, except as otherwise required by law, special meetings of the stockholders can only be called by or at the direction of our board of directors pursuant to a written resolution adopted by the affirmative vote of the majority of the total number of directors that we would have if there were no vacancies.

In addition, our amended and restated bylaws require advance notice procedures for stockholder proposals to be brought before an annual meeting of the stockholders, including the nomination of directors. Stockholders at an annual meeting may only consider the proposals specified in the notice of meeting or brought before the meeting by or at the direction of the board of directors, or by a stockholder of record on the record date for the meeting, who is entitled to vote at the meeting and who has delivered a timely written notice, in proper form to our secretary, of the stockholder’s intention to bring such business before the meeting.

These provisions could have the effect of delaying until the next stockholder meeting any stockholder actions, even if they are favored by the holders of a majority of our outstanding voting securities.

Amendment to Certificate of Incorporation and Bylaws

The DGCL provides generally that the affirmative vote of a majority of the outstanding stock entitled to vote on amendments to a corporation’s certificate of incorporation or bylaws is required to approve such amendment, unless a corporation’s certificate of incorporation or bylaws, as the case may be, requires a greater percentage. Our amended and restated bylaws may be amended or repealed by a majority vote of our board of directors or, in addition to any other vote otherwise required by law, the affirmative vote of at least a majority of the voting power of our outstanding shares of common stock. Our amended and restated certificate of incorporation provides that the affirmative vote of at least two-thirds of the voting power of the outstanding shares of capital stock entitled to vote on the adoption, alteration, amendment or repeal of our amended and restated certificate of incorporation, voting as a single class, is required to amend or repeal or to adopt any provision inconsistent with the “Stockholder Action by Written Consent,” “Special Meetings of Stockholders and Advance Notice Requirements for Stockholder Proposals,” “Amendments to Certificate of Incorporation and Bylaws” and “Business Combinations with Interested Stockholders” provisions contained in our amended and restated certificate of incorporation. These provisions may have the effect of deferring, delaying or discouraging the removal of any anti-takeover defenses provided for in our amended and restated certificate of incorporation and our amended and restated bylaws. Our amended and restated certificate of incorporation also provides that the provision of our amended and restated certificate of incorporation that deals with corporate opportunity may only be amended, altered or repealed by a vote of 80% of the voting power of our then-outstanding capital stock entitled to vote generally in the election of directors, voting as a single class.

Business Combinations with Interested Stockholders

We elect in our amended and restated certificate of incorporation not to be subject to Section 203 of the DGCL, an anti-takeover law. In general, Section 203 prohibits a publicly held Delaware corporation from engaging in a business combination, such as a merger, with a person or group owning 15% or more of the corporation’s voting stock for a period of three years following the date the person became an interested stockholder, unless (with certain exceptions) the business combination or the transaction in which the person became an interested stockholder is approved in a prescribed manner. Accordingly, we will not be subject to any anti-takeover effects of Section 203. However, our amended and restated certificate of incorporation contains provisions that have substantially the same effect as Section 203.

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Corporate Opportunity

Our amended and restated certificate of incorporation provides that we renounce any interest or expectancy in, or in being offered an opportunity to participate in, any business opportunity that may from time to time be presented to our former sponsors or any of their officers, directors, agents, stockholders, members, partners, affiliates and subsidiaries (other than us and our subsidiaries) and that may be a business opportunity for our former sponsors, even if the opportunity is one that we might reasonably have pursued or had the ability or desire to pursue if granted the opportunity to do so. No such person will be liable to us for breach of any fiduciary or other duty, as a director or officer or otherwise, by reason of the fact that such person, acting in good faith, pursues or acquires any such business opportunity, directs any such business opportunity to another person or fails to present any such business opportunity, or information regarding any such business opportunity, to us unless, in the case of any such person who is our director or officer, any such business opportunity is expressly offered to such director or officer solely in his or her capacity as our director or officer. Neither our former sponsors nor any of their representatives has any duty to refrain from engaging directly or indirectly in the same or similar business activities or lines of business as us or any of our subsidiaries.

Exclusive Jurisdiction of Certain Actions

Our amended and restated certificate of incorporation requires, to the fullest extent permitted by law, that derivative actions brought in our name, actions against directors, officers and employees for breach of fiduciary duty and other similar actions may be brought only in the Court of Chancery in the State of Delaware. Although we believe this provision benefits us by providing increased consistency in the application of Delaware law in the types of lawsuits to which it applies, the provision may have the effect of discouraging lawsuits against our directors and officers. The enforceability of similar exclusive jurisdiction provisions in other companies’ certificates of incorporation has been challenged in legal proceedings, and it is possible that, in connection with any action, a court could find the exclusive jurisdiction provision contained in our amended and restated certificate of incorporation to be inapplicable or unenforceable in such action.

Transfer Agent and Registrar

The transfer agent and registrar for our common stock is Computershare Trust Company, N.A. Its address is 250 Royall Street, Canton, Massachusetts 02021.

Listing

Our shares of common stock are listed on the Nasdaq Global Select Market under the trading symbol “CDW.”

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DESCRIPTION OF DEPOSITARY SHARES

The following description of the depositary shares and the terms of the deposit agreement is a summary. It summarizes only those aspects of the depositary shares and those portions of the deposit agreement that we believe will be most important to your decision to invest in our depositary shares. There may be other provisions in the deposit agreement that are also important to you. You should read the deposit agreement for a full description of the terms of the depositary shares. The form of the deposit agreement will be filed or incorporated by reference as an exhibit to the registration statement of which this prospectus is a part.

The particular terms of the depositary shares offered by any prospectus supplement and the extent to which the general provisions described below may apply to such depositary shares will be outlined in the applicable prospectus supplement.

General

We may elect to offer fractional interests in preferred shares, rather than offer whole preferred shares. If we choose to do this, we will provide for the issuance by a depositary to the public of receipts for depositary shares. Each depositary share will represent fractional interests of a particular series of preferred shares.

The shares of any series of preferred shares underlying the depositary shares will be deposited under a separate deposit agreement between us and a bank or trust company, which we will select. The bank or trust company must have its principal office in the United States and a combined capital and surplus of at least $50,000,000. The prospectus supplement relating to a series of depositary shares will state the name and address of the depositary. Unless otherwise provided by the deposit agreement, each owner of depositary shares will be entitled, in proportion to the applicable fractional interests in preferred shares underlying the depositary shares, to all the rights and preferences of the preferred stock underlying the depositary shares including dividend, voting, redemption, conversion and liquidation rights.

The depositary shares will be evidenced by depositary receipts issued under the deposit agreement. Depositary receipts will be distributed to those persons purchasing the fractional interests in shares of the related series of preferred shares in accordance with the terms of the offering described in the related prospectus supplement.

Dividends and Other Distributions

The depositary will distribute all cash dividends or other cash distributions received in respect of preferred shares to the record holders of depositary shares relating to the preferred shares in proportion to the numbers of the depositary shares owned by the holders on the relevant record date. The depositary will distribute only an amount, however, that can be distributed without attributing to any holder of depositary shares a fraction of one cent, and any balance not so distributed will be added to and treated as part of the next sum received by the depositary for distribution to record holders of depositary shares.

If there is a non-cash distribution, the depositary will distribute property received by it to the record holders of depositary shares entitled to it, unless the depositary determines that it is not feasible to make the distribution. If this happens, the depositary may, with our approval, sell the property and distribute the net sale proceeds to the holders. The deposit agreement will also contain provisions relating to the manner in which any subscription or similar rights that we offer to holders of the preferred stock will be made available to the holders of depositary shares.

Redemption of Depositary Shares

If a series of the preferred shares underlying the depositary shares is redeemed in whole or in part, the depositary shares will be redeemed from the redemption proceeds received by the depositary. The depositary will mail notice of redemption not less than 30, and not more than 60, days before the date fixed for redemption to the

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record holders of the depositary shares to be redeemed at their addresses appearing in the depositary’s books. The redemption price for each depositary share will be equal to the applicable fraction of the redemption price for each share payable with respect to the series of the preferred shares. Whenever we redeem preferred shares held by the depositary, the depositary will redeem on the same redemption date the number of depositary shares relating to the preferred shares so redeemed. If less than all of the depositary shares are to be redeemed, the depositary shares to be redeemed will be selected by lot or proportionally as may be determined by the depositary.

After the date fixed for redemption, the depositary shares called for redemption will no longer be considered outstanding and all rights of the holders of the depositary shares will cease, except the right to receive the cash, securities or other property payable upon the redemption and any cash, securities or other property to which the holders of the redeemed depositary shares were entitled upon surrender to the depositary of the depositary receipts evidencing the depositary shares.

The amount distributed in any of the foregoing cases will be reduced by any amount required to be withheld by us or the depositary on account of any taxes.

Voting the Preferred Shares

Upon receipt of notice of any meeting at which the holders of the preferred shares are entitled to vote, the depositary will mail the information contained in the notice of meeting to the record holders of the depositary shares relating to the preferred shares. Each record holder of depositary shares on the record date, which will be the same date as the record date for the preferred shares, will be entitled to instruct the depositary how to exercise the voting rights pertaining to the number of preferred shares underlying the holder’s depositary shares. The depositary will endeavor, to the extent practicable, to vote the number of preferred shares underlying the depositary shares in accordance with these instructions, and we will agree to take all action which the depositary may consider necessary in order to enable the depositary to vote the shares. The depositary will abstain from voting preferred shares to the extent it does not receive specific instructions from the holders of depositary shares representing such preferred shares.

Amendment and Termination of Depositary Agreement

We may enter into an agreement with the depositary at any time to amend the form of depositary receipt evidencing the depositary shares and any provision of the deposit agreement. However, the holders of a majority of the depositary shares must approve any amendment which materially and adversely alters the rights of the existing holders of depositary shares. We or the depositary may terminate the deposit agreement only if (a) all outstanding depositary shares issued under the agreement have been redeemed or (b) a final distribution in connection with any liquidation, dissolution or winding up has been made to the holders of the depositary shares.

Charges of Depositary

We will pay all transfer and other taxes and governmental charges arising solely from the existence of the depositary arrangements. We will also pay charges of the depositary in connection with the initial deposit of the preferred shares and any redemption of the preferred shares. Holders of depositary shares will pay transfer and other taxes and governmental charges and such other charges as are expressly provided in the deposit agreement to be for their accounts.

Resignation and Removal of Depositary

The depositary may resign at any time by delivering to us notice of its election to resign, and we may at any time remove the depositary. Any resignation or removal will take effect when a successor depositary has been appointed and has accepted the appointment. Appointment must occur within 60 days after delivery of the notice of resignation or removal. The successor depositary must be a bank or trust company having its principal office in the United States and having a combined capital and surplus of at least $50,000,000.

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Miscellaneous

The depositary will forward to the holders of depositary shares all reports and communications that we deliver to the depositary and that we are required to furnish to the holders of the preferred shares. Neither the depositary nor we will be liable if it is prevented or delayed by law or any circumstance beyond its control in performing its obligations under the deposit agreement. The obligations of us and the depositary under the deposit agreement will be limited to performance in good faith of their duties under the agreement and they will not be obligated to prosecute or defend any legal proceeding in respect of any depositary shares or preferred shares unless the holders provide them with satisfactory indemnity. They may rely upon written advice of counsel or accountants, or information provided by persons presenting preferred stock for deposit, holders of depositary shares or other persons believed to be competent and on documents they believe to be genuine.

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DESCRIPTION OF WARRANTS

The following description of the warrants and terms of the warrant agreement is a summary. It summarizes only those aspects of the warrants and those portions of the warrant agreement which we believe will be most important to your decision to invest in our warrants. There may be other provisions in the warrant agreement and the warrant certificate relating to the warrants which are also important to you. You should read these documents for a full description of the terms of the warrants. The forms of the warrant agreement and the warrant certificate will be filed or incorporated by reference as exhibits to the registration statement of which this prospectus is a part.

General

We may issue warrants to purchase debt or equity securities. We may issue warrants independently or together with any offered securities. The warrants may be attached to or separate from those offered securities. We will issue the warrants under warrant agreements to be entered into between us and a bank or trust company, as warrant agent, all as described in the applicable prospectus supplement. The warrant agent will act solely as our agent in connection with the warrants and will not assume any obligation or relationship of agency or trust for or with any holders or beneficial owners of warrants.

The prospectus supplement relating to any warrants that we may offer will contain the specific terms of the warrants. These terms may include, but are not limited to, the following:

• the title of the warrants;

• the designation, amount and terms of the securities for which the warrants are exercisable;

• the designation and terms of the other securities, if any, with which the warrants are to be issued and the number of warrants issued with each other security;

• the price or prices at which the warrants will be issued;

• the aggregate number of warrants;

• any provisions for adjustment of the number or amount of securities receivable upon exercise of the warrants or the exercise price of the warrants;

• the price or prices at which the securities purchasable upon exercise of the warrants may be purchased;

• the terms of any mandatory or optional redemption provisions relating to the warrants;

• the terms of any right we have to accelerate the exercise of the warrants upon the occurrence of certain events;

• if the warrants will be sold with any other securities, and the date, if any, on and after which those warrants and any other securities will be transferable;

• the identity of the warrant agent;

• if applicable, the date on and after which the warrants and the securities purchasable upon exercise of the warrants will be separately transferable;

• if applicable, a discussion of the material United States federal income tax considerations applicable to the exercise of the warrants;

• any other terms of the warrants, including terms, procedures and limitations relating to the exchange and exercise of the warrants;

• the date on which the right to exercise the warrants will commence, and the date on which the right will expire;

• the maximum or minimum number of warrants which may be exercised at any time; and

• information with respect to book-entry procedures, if any.

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Exercise of Warrants

Each warrant will entitle the holder of warrants to purchase for cash the amount of debt or equity securities, at the exercise price stated or determinable in the prospectus supplement for the warrants. Warrants may be exercised at any time up to the close of business on the expiration date shown in the prospectus supplement relating to the warrants, unless otherwise specified in the applicable prospectus supplement. After the close of business on the expiration date, unexercised warrants will become void. Warrants may be exercised as described in the prospectus supplement relating to the warrants. When the warrant holder makes the payment and properly completes and signs the warrant certificate at the corporate trust office of the warrant agent or any other office indicated in the prospectus supplement, we will, as soon as possible, forward the debt or equity securities that the warrant holder has purchased. If the warrant holder exercises the warrant for less than all of the warrants represented by the warrant certificate, we will issue a new warrant certificate for the remaining warrants.

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DESCRIPTION OF SUBSCRIPTION RIGHTS

This section describes the general terms of the subscription rights to purchase common stock or other securities that we may offer to stockholders using this prospectus. The following description is only a summary and does not purport to be complete. You must look at the applicable forms of subscription agent agreement and subscription certificate for a full understanding of all terms of any series of subscription rights. The forms of the subscription agent agreement and the subscription certificate will be filed or incorporated by reference as exhibits to the registration statement of which this prospectus is a part.

General

Subscription rights may be issued independently or together with any other security and may or may not be transferable. As part of the rights offering, we may enter into a standby underwriting or other arrangement under which the underwriters or any other person would purchase any securities that are not purchased in such rights offering. If we issue subscription rights, they may be governed by a separate subscription agent agreement that we will sign with a bank or trust company, as rights agent, that will be named in the applicable prospectus supplement. The rights agent will act solely as our agent and will not assume any obligation to any holders of rights certificates or beneficial owners of rights.

In general, a right entitles the holder to purchase for cash a specific number of shares of common stock or other securities at a specified exercise price. The rights are normally issued to stockholders as of a specific record date, may be exercised only for a limited period of time and become void following the expiration of such period. If we determine to issue subscription rights, we will accompany this prospectus with a prospectus supplement that will describe, among other things:

• the record date for stockholders entitled to receive the rights;

• the number of shares of common stock or other securities that may be purchased upon exercise of each right;

• the exercise price of the rights;

• whether the rights are transferable;

• the period during which the rights may be exercised and when they will expire;

• the steps required to exercise the rights;

• the price, if any, for the subscription rights;

• the number of subscription rights issued;

• the terms of the shares of common stock or shares of preferred stock or depositary shares;

• the extent to which the subscription rights are transferable;

• if applicable, the material terms of any standby underwriting or other arrangement entered into by us in connection with the offering of subscription rights;

• the other terms of the subscription rights, including the terms, procedures and limitations relating to the exercise of the subscription rights;

• whether the rights include “oversubscription rights” so that the holder may purchase more securities if other holders do not purchase their full allotments;

• whether we intend to sell the shares of common stock or other securities that are not purchased in the rights offering to an underwriter or other purchaser under a contractual “standby” commitment or other arrangement; and

• any applicable United States federal income tax considerations.

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If fewer than all of the rights issued in any rights offering are exercised, we may offer any unsubscribed securities directly to persons other than stockholders, to or through agents, underwriters or dealers or through a combination of such methods, including pursuant to standby arrangements, as described in the applicable prospectus supplement.

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DESCRIPTION OF DEBT SECURITIES AND GUARANTEES

The following description discusses the general terms and provisions of the debt securities that we may offer under this prospectus. The debt securities may be issued as senior debt securities or subordinated debt securities. The indebtedness represented by the senior debt securities will rank equally with all of our other unsecured and unsubordinated debt. The senior debt securities will, however, be subordinated in right of payment to all of our secured indebtedness to the extent of the value of the assets securing that indebtedness. The indebtedness represented by the subordinated debt securities will rank junior and be subordinate in right of payment to the prior payment in full of our senior debt, to the extent and in the manner set forth in the applicable prospectus supplement for the securities.

Unless otherwise specified in the applicable prospectus supplement, the senior debt securities and the subordinated debt securities will be issued by CDW LLC and CDW Finance Corporation and will be guaranteed by CDW Corporation and/or one or more of our U.S. subsidiaries. The senior debt securities and the subordinated debt securities will be issued under indenture(s) between us and one or more United States banking institutions. Unless otherwise specified in the applicable prospectus supplement, the trustee under the indentures will be U.S. Bank National Association.

The form of the indenture is filed as an exhibit to the registration statement of which this prospectus is a part. The indenture is subject to and governed by the Trust Indenture Act of 1939, as amended, or the Trust Indenture Act, and may be supplemented or amended from time to time following its execution. The form of the indenture gives us broad authority to set the particular terms of each series of debt securities, including the right to modify certain of the terms contained in the indenture. The particular terms of a series of debt securities and the extent, if any, to which the particular terms of the issue modify the terms of the form of indenture will be described in the prospectus supplement relating to such series of debt securities.

CDW LLC and CDW Finance Corporation may also issue additional senior debt securities under the indenture governing their 5.0% Senior Notes due 2023 (the “2023 Senior Notes”), the indenture governing their 5.5% Senior Notes due 2024 (the “2024 Senior Notes”) or the indenture governing their 5.0% Senior Notes due 2025 (the “2025 Senior Notes’), which will have terms substantially identical in all material respects to the 2023 Senior Notes, 2024 Senior Notes or the 2025 Senior Notes, respectively, and which will be guaranteed by CDW Corporation and our domestic subsidiaries that are guarantors under our senior secured term loan facility. The 2023 Senior Notes and any additional notes issued under the indenture governing the 2023 Senior Notes will be treated as a single class for all purposes under the indenture governing the 2023 Senior Notes. The 2024 Senior Notes and any additional notes issued under the indenture governing the 2024 Senior Notes will be treated as a single class for all purposes under the indenture governing the 2024 Senior Notes. The 2025 Senior Notes and any additional notes issued under the indenture governing the 2025 Senior Notes will be treated as a single class for all purposes under the indenture governing the 2025 Senior Notes. The indentures governing the 2023 Senior Notes, 2024 Senior Notes and the 2025 Senior Notes are filed as exhibits to the registration statement of which this prospectus is a part.

The following summary describes selected provisions of the form of indenture. This summary does not describe every aspect of the debt securities or the indenture and is subject to, and qualified in its entirety by reference to, all the provisions of the indenture, including the terms defined in the indenture. We urge you to read the indenture in its entirety. This summary is also subject to, and qualified in its entirety by reference to, the description of the particular debt securities in the applicable prospectus supplement.

General

The indenture provides that we will be able to issue an unlimited aggregate principal amount of debt securities under the indentures, in one or more series, and in any currency or currency units. We are not required to issue all debt securities of one series at the same time and, unless otherwise provided, we may reopen a series, without the consent of the holders of the debt securities of that series, for issuances of additional debt securities of that series.

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Prior to the issuance of each series of debt securities, the terms of the particular securities will be specified in a supplemental indenture or a resolution of our board of directors or in one or more officers’ certificates pursuant to a board resolution. We will describe in the applicable prospectus supplement the terms of the debt securities being offered, including:

• the title, and the price at which we will sell, the offered debt securities;

• whether the offered debt securities are senior debt securities or subordinated debt securities;

• the aggregate principal amount of the offered debt securities;

• the date or dates on which principal will be payable or how to determine such date or dates;

• the rate or rates or method of determination of interest;

• the date from which interest will accrue;

• the dates on which interest will be payable and any record dates for the interest payable on the interest payment dates;

• the place of payment on the offered debt securities;

• any obligation or option we have to redeem, purchase or repay the offered debt securities, or any option of the registered holder to require us to redeem, repurchase or repay offered debt securities, and the terms and conditions upon which the offered debt securities will be redeemed, purchased or repaid;

• the currency or currencies, including composite currencies or currency units, in which payment of the principal of (or premium, if any) or interest, if any, on any of the offered debt securities will be payable if other than the currency of the United States of America;

• whether the securities are to be guaranteed and the terms of any guarantees;

• any index, formula or other method used to determine the amount of principal, premium, if any, or interest;

• applicable material federal income tax considerations;

• our right, if any, to defer payment of interest and the maximum length of this deferral period;

• whether the offered debt securities are defeasible;

• any addition to or change in the events of default;

• any addition to or change in the covenants in the indenture;

• the terms of any right to convert the offered debt securities into common shares; and

• any other terms of the offered debt securities not inconsistent with the provisions of the indenture.

The general provisions of the indentures do not contain any provisions that would limit our ability or the ability of our subsidiaries to incur indebtedness or that would afford holders of our debt securities protection in the event of a highly leveraged or similar transaction involving us or any of our subsidiaries. Please refer to the applicable prospectus supplement for information with respect to any deletions from, modifications of or additions to, the events of default described below that are applicable to the offered debt securities or any covenants or other provisions providing event risk or similar protection.

Payment

Unless we state otherwise in the applicable prospectus supplement, we will pay interest on a debt security on each interest payment date to the person in whose name the debt security is registered as of the close of business on the regular record date relating to the interest payment date.

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Unless we state otherwise in the applicable prospectus supplement, we will pay principal of and any premium on the debt securities at stated maturity, upon redemption or otherwise, upon presentation of the debt securities at the office of the trustee, as our paying agent, or at other designated places. Any other paying agent initially designated for the debt securities of a particular series will be identified in the applicable prospectus supplement.

Forms, Transfers and Exchanges

The debt securities of each series will be issued only in fully registered form, without interest coupons. Unless we state otherwise in the applicable prospectus supplement, the debt securities will be issued in denominations of $2,000 each and integral multiples of $1,000 in excess of $2,000.

Subject to the terms of the indenture and the limitations applicable to global securities, you may exchange or transfer debt securities at the corporate trust office of the trustee or at any other office or agency maintained by us for that purpose, without the payment of any service charge, except for any tax or governmental charge.

Global Securities

The debt securities of any series may be issued, in whole or in part, by one or more global certificates that will be deposited with the depositary identified in the applicable prospectus supplement.

No global security may be exchanged in whole or in part for the debt securities registered in the name of any person other than the depositary for that global security or any nominee of that depositary except in the following circumstances or as otherwise provided in the applicable prospectus supplement. The depositary may discontinue providing its services as depositary with respect to the securities at any time by giving reasonable notice to us. Under such circumstances, in the event that a successor depositary is not obtained, certificates are required to be printed and delivered. In addition, we may decide to discontinue use of the system of book-entry-only transfers through a depositary. In that event, certificates will be printed and delivered to the depositary.

Unless otherwise stated in any prospectus supplement, The Depository Trust Company (“DTC”) will act as depositary. Beneficial interests in global certificates will be shown on, and transfers of global certificates will be effected only through records maintained by DTC and its participants.

Events of Default

Unless otherwise specified in the applicable prospectus supplement, an event of default occurs with respect to debt securities of any series if:

• we default in payment when due and payable, upon redemption, acceleration or otherwise, of principal of, or premium, if any, on the debt securities;

• we default in the payment when due of interest on or with respect to the debt securities and such default continues for a period of 30 days;

• we default in the performance of, or breach any covenant, warranty or other agreement contained in, the indenture (other than a default in the performance or breach of a covenant, warranty or agreement which is specifically dealt with in the immediately preceding two bullets) and such default or breach continues for a period of 60 days after the notice specified below or 90 days with respect to the covenant described under Section 4.03 of the indenture;

• certain events of bankruptcy affecting us;

• if Article X of the indenture is made applicable with respect to such debt securities, the guarantee of CDW Corporation ceases to be in full force and effect (except as contemplated by the terms hereof); or

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• CDW Corporation denies or disaffirms its obligations under any indenture or guarantee, other than by reason of the release of the guarantee in accordance with the terms of any indenture.

If an event of default (other than an event of default with respect to certain events of bankruptcy affecting us) shall occur and be continuing, the trustee acting at the written direction of the holders of at least 25% in aggregate principal amount of the then total outstanding debt securities of an affected series may declare the principal of the debt securities and any accrued interest on the debt securities to be due and payable by notice in writing to us and the trustee specifying the respective event of default and that it is a “notice of acceleration,” and the same shall become immediately due and payable.

Upon such declaration of acceleration, the aggregate principal amount of, and accrued and unpaid interest, if any, on all of the outstanding debt securities shall ipso facto become and be immediately due and payable in cash without any declaration or other act on the part of the trustee or any holder of the debt securities. After such acceleration, but before a judgment or decree based on acceleration, the holders of a majority in aggregate principal amount of such outstanding debt securities may, under certain circumstances, rescind and annul such acceleration if all events of default, other than the nonpayment of accelerated principal of or interest on such debt securities, have been cured or waived as provided in the indenture.

The holders of a majority in principal amount of the debt securities then outstanding may rescind and cancel such declaration and its consequences:

• if the rescission would not conflict with any judgment or decree;

• if all existing events of default have been cured or waived except nonpayment of principal or interest that has become due solely because of the acceleration;

• to the extent the payment of such interest is lawful, interest on overdue installments of interest and overdue principal, which has become due otherwise than by such declaration of acceleration, has been paid;

• if we have paid the trustee its reasonable compensation and reimbursed the trustee for its expenses, disbursements and advances; and

• in the event of the cure or waiver of an event of default of the type related to certain events of bankruptcy affecting us, the trustee shall have received an officers’ certificate and an opinion of counsel that such event of default has been cured or waived.

No such rescission shall affect any subsequent default or impair any right consequent thereto.

The holders of a majority in principal amount of the debt securities of the affected series issued and then outstanding under the indenture may waive any existing default or event of default under the indenture, and its consequences, except a default in the payment of the principal of or interest on such debt securities.

Holders of the debt securities may not enforce the indenture or such debt securities except as provided in such indenture and under the Trust Indenture Act. Subject to the provisions of the indenture relating to the duties of the trustee, the trustee is under no obligation to exercise any of its rights or powers under the indenture at the request, order or direction of any of the holders of the debt securities, unless such holders have offered to the trustee reasonable indemnity satisfactory to the trustee. Subject to all provisions of the indenture and applicable law, the holders of a majority in aggregate principal amount of the then outstanding debt securities of a series issued under the Indenture have the right to direct the time, method and place of conducting any proceeding for any remedy available to the trustee or exercising any trust or power conferred on the trustee.

We are required to deliver to the trustee annually a statement regarding compliance with the indenture. Upon becoming aware of any default or event of default, we are required to promptly deliver to the trustee a statement specifying such default or event of default (unless such default or event of default has been cured prior to such time).

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Merger or Consolidation

The indenture provides that we may not consolidate or merge with or into another person, whether or not we are the surviving entity, and that we may not sell, assign, transfer, convey, lease or otherwise dispose of all or substantially all of our properties and assets, unless:

• we are the surviving corporation; or the person formed by or surviving such consolidation or merger (if other than us) or to which such sale, assignment, transfer, conveyance, lease or other disposition has been made is a corporation or limited liability company organized or existing under the laws of the United States, any state of the United States, the District of Columbia or any territory thereof;

• the successor company (if other than us) assumes all of our obligations under the debt securities and the indenture pursuant to agreements reasonably satisfactory to the trustee;

• immediately after such transaction, no default or event of default exists; and

• each guarantor (except if it is party to the transactions described above, in which case the second bullet above shall apply) shall have by supplemental indenture confirmed that its guarantee shall apply to such person’s obligations under the debt securities and the indenture.

Modification or Waiver

Without the consent of any holder, we and the trustee may modify the indenture for any of the following purposes:

• to cure any ambiguity, mistake, defect or inconsistency, as certified by us;

• to provide for uncertificated debt securities in addition to or in place of certificated debt securities;

• to provide for the assumption by a successor company or a successor company of a guarantor, as applicable, of our or such guarantor’s obligations under the indenture, the debt securities or any guarantee;

• to make any change that would provide any additional rights or benefits to the holders of debt securities or that does not adversely affect the legal rights under the indenture of any such holder; provided that such changes pursuant to this clause shall not adversely affect the interests of the holders in any material respect, as determined in good faith by our board of directors;

• to comply with requirements of the SEC in order to effect or maintain the qualification of the Indenture under the Trust Indenture Act;

• to evidence and provide for the acceptance and appointment of a successor trustee;

• to provide for the issuance of exchange notes or private exchange notes, which are identical to exchange notes except they are not freely transferable;

• to add a guarantee of the debt securities;

• to mortgage, pledge, hypothecate or grant any other lien in favor of the trustee for the benefit of the holders of the debt securities, as security for the payment and performance of all or any portion of the obligations, in any property or assets, or otherwise to secure the debt securities;

• to conform the text of the indenture, the guarantees or the debt securities to any provision of the “Description of New Securities” to the extent that such provision in such “Description of New Securities” was intended to be a verbatim recitation of a provision of the indenture, the guarantee or debt securities, as certified by us; or

• to establish any form of security or guarantee, to provide for the issuance of any series of securities or guarantees thereof, and to set forth the terms thereof and/or add to the rights of the holders of the securities or guarantees of any series.

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We and the trustee may, with some exceptions, amend or modify either indenture with the consent of the holders of at least a majority in aggregate principal amount of the outstanding debt securities of all series affected by the amendment or modification. However, no amendment or modification may, without the consent of the holder of each outstanding debt security affected thereby:

• reduce the principal amount of debt securities issued thereunder whose holders must consent to an amendment;

• reduce the principal of or change the fixed maturity of any debt security or alter the provisions with respect to the redemption of any debt security;

• reduce the rate of or change the time for payment of interest on any debt security issued thereunder;

• waive a default or event of default in the payment of principal of, premium, if any, or interest on the debt securities issued thereunder (except a rescission of acceleration of the debt securities by the holders of at least a majority in aggregate principal amount of the debt securities of the applicable series then outstanding and a waiver of the payment default that resulted from such acceleration or in respect of a covenant or provision contained in the indenture or any guarantee which cannot be amended or modified without the consent of all holders);

• make any debt security payable in money other than that stated therein;

• make any change in the provisions of any indenture relating to waivers of past defaults or the rights of holders of debt securities to receive payments of principal of, or interest or premium, if any, on the debt securities issued thereunder or impair the right of any holder of debt securities to institute suit for the enforcement of any payment on or with respect to such holder’s debt securities;

• make any change to or modify the ranking of the debt securities that would adversely affect either the holders of debt securities;

• modify the guarantees in any manner adverse to the holders of the debt securities; or

• make any change in the preceding amendment and waiver provisions.

Legal Defeasance and Covenant Defeasance

The indenture provides that we may, at our option and at any time, elect to have all of our obligations and the obligations of the applicable guarantors discharged with respect to any outstanding debt securities issued under the indenture, subject to the terms and conditions as specified in the applicable prospectus supplement, except for:

• the rights of holders of outstanding debt securities issued thereunder to receive payments in respect of the principal of, premium, if any, and interest on such debt securities when such payments are due solely out of the trust referred to below;

• our obligations with respect to the debt securities issued thereunder concerning issuing temporary debt securities, registration of debt securities, mutilated, destroyed, lost or stolen debt securities and the maintenance of an office or agency for payment and money for security payments held in trust;

• the rights, powers, trusts, duties and immunities of the trustee, and our obligations in connection therewith; and

• the legal defeasance provisions of the indenture.

In addition, we may, at our option and at any time, elect to have our obligations and the obligations of the guarantors released with respect to certain covenants that are described in the indenture and thereafter any omission to comply with those covenants will not constitute a default or event of default with respect to the debt securities issued thereunder. In the event that a covenant defeasance occurs, certain events (not including

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nonpayment, bankruptcy, receivership, rehabilitation and insolvency events of ours) described under “—Events of Default” will no longer constitute an event of defaults with respect the debt securities issued under the indenture.

In order to exercise either legal defeasance or covenant defeasance under the indenture:

• we must irrevocably deposit with the trustee, in trust, for the benefit of the holders of the debt securities of such series, cash in U.S. dollars, non-callable U.S. government securities, or a combination of cash in U.S. dollars and non-callable U.S. government securities, in such amounts as will be sufficient, in the opinion of a nationally recognized investment bank, appraisal firm or firm of independent public accountants, to pay the principal of, premium, if any, and interest due on the outstanding debt securities of such series (calculated on the cash interest rate, if applicable) issued thereunder on the stated maturity date or on the applicable redemption date, as the case may be, of such principal, premium, if any, or interest on such debt securities and we must specify whether such debt securities are being defeased to maturity or to a particular redemption date;

• in the case of legal defeasance, we shall have delivered to the trustee an opinion of counsel reasonably acceptable to the trustee confirming that, subject to customary assumptions and exclusions, (a) we have received from, or there has been published by, the United States Internal Revenue Service a ruling or (b) since the issuance of the debt securities of such series, there has been a change in the applicable U.S. federal income tax law, in either case to the effect that, subject to customary assumptions and exclusions, the holders of the outstanding debt securities of such series will not recognize income, gain or loss for U.S. federal income tax purposes, as applicable, as a result of such legal defeasance and will be subject to U.S. federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such legal defeasance had not occurred;

• in the case of covenant defeasance, we have delivered to the trustee an opinion of counsel reasonably acceptable to the trustee confirming that, subject to customary assumptions and exclusions, the holders of the outstanding debt securities of such series will not recognize income, gain or loss for U.S. federal income tax purposes as a result of such covenant defeasance and will be subject to U.S. federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such covenant defeasance had not occurred;

• no default or event of default has occurred and is continuing on the date of such deposit (other than a default or event of default resulting from the borrowing of funds to be applied to make such deposit and the grant of any lien securing such borrowings);

• such legal defeasance or covenant defeasance will not result in a breach or violation of, or constitute a default under any other material agreement or instrument (other than the indenture) to which we or any guarantor is a party or by which we or any guarantor is bound;

• we must deliver to the trustee an officers’ certificate stating that the deposit was not made by us with the intent of preferring the holders of the debt securities over the other creditors of ours or any guarantor or defeating, hindering, delaying or defrauding creditors of ours or any guarantor or others; and

• we must deliver to the trustee an officers’ certificate and an opinion of counsel (which opinion of counsel may be subject to customary assumptions and exclusions), each stating that all conditions precedent provided for or relating to the legal defeasance or the covenant defeasance, as the case may be, have been complied with.

Senior Debt Securities

The senior debt securities will be unsecured senior obligations and will rank equally with all other senior unsecured and unsubordinated debt. The senior debt securities will, however, be subordinated in right of payment to all of our secured indebtedness to the extent of the value of the assets securing that indebtedness. Except as

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provided in the senior indenture or specified in any authorizing resolution or supplemental indenture relating to a series of senior debt securities to be issued, no senior indenture will limit the amount of additional indebtedness that may rank equally with the senior debt securities or the amount of indebtedness, secured or otherwise, that may be incurred or preferred shares that may be issued by any of our subsidiaries.

Subordinated Debt

Subordinated debt securities will be subordinate and junior in right of payment, to the extent and in the manner set forth in the indenture, to all of our “senior indebtedness.” The indenture defines “senior indebtedness” as all obligations or indebtedness of, or guaranteed or assumed by, us for borrowed money whether or not represented by bonds, notes, debentures or other similar instruments, and amendments, renewals, extensions, modifications and refundings of any such indebtedness or obligation, in each case, whether outstanding on the date hereof or the date the debt securities are issued or created, incurred, or thereafter guaranteed or assumed. “Senior indebtedness” does not include any subordinated debt securities or any other obligations specifically designated as being subordinate in right of payment to senior indebtedness.

In general, the holders of all senior indebtedness are first entitled to receive payment of the full amount unpaid on senior indebtedness before the holders of any of the subordinated debt securities are entitled to receive a payment on account of the principal or interest on the indebtedness evidenced by the subordinated debt securities in certain events. Because the subordinated debt securities will be our unsecured obligations, our secured debt and other secured obligations will also be effectively senior to the subordinated debt securities to the extent of the value of the assets securing such debt or other obligations.

Corporate Existence

Subject to the terms of the indenture, we will do or cause to be done all things necessary to preserve and keep in full force and effect our corporate (and in the case of CDW LLC, limited liability company) existence, charter and statutory rights and franchises; provided, however, that we will not be required to preserve any right or franchise if we determine that the preservation thereof is no longer desirable in the conduct of our business.

Governing Law

The indentures and our debt securities will be governed by, and construed in accordance with, the law of the State of New York.

Guarantees

If the applicable prospectus supplement relating to a series of debt securities provides that those debt securities will have the benefit of a guarantee by CDW Corporation and/or any of its then existing or future domestic subsidiaries, then the debt securities will be fully and unconditionally guaranteed by such guarantors. Unless otherwise specified in the applicable prospectus supplement, we expect that the debt securities will be guaranteed by the guarantors under our existing indentures and our existing senior credit facilities. The guarantees will be general obligations of each guarantor. The guarantees will be joint and several obligations of the guarantors. If a series of debt securities is so guaranteed, the indenture or a supplemental indenture to the base indenture will be executed by each guarantor. The obligations of each guarantor under its guarantee will be limited as necessary to prevent that guarantee from constituting a fraudulent conveyance under applicable law. The terms of any guarantee and the conditions upon which any guarantor may be released from its obligations under that guarantee will be set forth in the applicable prospectus supplement.

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DESCRIPTION OF SHARE PURCHASE CONTRACTS AND SHARE PURCHASE UNITS

We may issue share purchase contracts, including contracts obligating holders to purchase from us, and us to sell to the holders, a specified number of shares of common stock at a future date or dates. The price per share of common stock and the number of shares of common stock may be fixed at the time the share purchase contracts are issued or may be determined by reference to a specific formula stated in the share purchase contracts.

The share purchase contracts may be issued separately or as part of units that we call “share purchase units.” Share purchase units consist of a share purchase contract and either our debt securities or debt obligations of third parties, including United States treasury securities, securing the holders’ obligations to purchase the common stock under the share purchase contracts.

The share purchase contracts may require us to make periodic payments to the holders of the share purchase units or vice versa, and these payments may be unsecured or refunded on some basis. The share purchase contracts may require holders to secure their obligations in a specified manner.

The applicable prospectus supplement will describe the terms of the share purchase contracts or share purchase units. The description in the prospectus supplement will only be a summary, and you should read the share purchase contracts, and, if applicable, collateral or depositary arrangements, relating to the share purchase contracts or share purchase units. Material United States federal income tax considerations applicable to the share purchase units and the share purchase contracts will also be discussed in the applicable prospectus supplement.

Each share purchase contract or share purchase unit and any related agreement will be governed by, and construed in accordance with, the laws of the State of New York.

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SELLING STOCKHOLDERS

Selling stockholders are persons or entities that, directly or indirectly, have acquired or will from time to time acquire from us, shares of common stock in various private transactions. Such selling stockholders may be parties to registration rights agreements with us, or we otherwise may have agreed or will agree to register their securities for resale. The initial purchasers of our securities, as well as their transferees, pledges, donees or successors, all of whom we refer to as “selling stockholders,” may from time to time offer and sell the securities pursuant to this prospectus and any applicable prospectus supplement.

The applicable prospectus supplement will set forth the name of each of the selling stockholders and the number of shares of our common stock beneficially owned by such selling stockholders that are covered by such prospectus supplement. The applicable prospectus supplement will also disclose whether any of the selling stockholders has held any position or office with, has been employed by or otherwise has had a material relationship with us during the three years prior to the date of the prospectus supplement.

PLAN OF DISTRIBUTION

We may offer and sell the securities described in this prospectus, and certain stockholders may sell common stock, in one or more of the following ways from time to time in one or more transactions:

• to underwriters or dealers for resale to the public or to institutional investors;

• directly to institutional investors;

• directly to a limited number of purchasers or to a single purchaser;

• through agents to the public or to institutional investors; or

• through a combination of any of these methods of sale.

The prospectus supplement with respect to each series of securities will state the terms of the offering of the securities, including:

• the name or names of any underwriters, dealers or agents;

• the purchase price of the securities and the net proceeds to be received by us and any selling stockholders from the sale;

• any underwriting discounts or agency fees and other items constituting underwriters’ or agents’ compensation;

• any public offering price;

• any discounts or concessions allowed or reallowed or paid to dealers; and

• any securities exchange or market on which the securities may be listed.

If we or any selling stockholders use underwriters or dealers in the sale, the securities will be acquired by the underwriters or dealers for their own account and may be resold from time to time in one or more transactions, including:

• privately negotiated transactions;

• at a fixed public offering price or prices, which may be changed;

• in “at the market offerings” within the meaning of Rule 415(a)(4) of the Securities Act;

• at prices related to prevailing market prices; or

• at negotiated prices.

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Any initial public offering price and any discounts or concessions allowed or reallowed or paid to dealers may be changed from time to time.

If underwriters are used in the sale of any securities, the securities may be offered either to the public through underwriting syndicates represented by managing underwriters, or directly by underwriters. Generally, the underwriters’ obligations to purchase the securities will be subject to certain conditions precedent. The underwriters will be obligated to purchase all of the securities if they purchase any of the securities.

We may enter into derivative transactions with third parties, or sell securities not covered by this prospectus to third parties in privately negotiated transactions. If the applicable prospectus supplement indicates, in connection with those derivatives, the third parties may sell securities covered by this prospectus and the applicable prospectus supplement, including short sale transactions. If so, the third party may use securities pledged by us or borrowed from us or others to settle those sales or to close out any related open borrowings of stock, and may use securities received from us in settlement of those derivatives to close out any related open borrowings of stock. The third party in such sale transactions will be an underwriter and will be identified in the applicable prospectus supplement or a post-effective amendment to this registration statement.

If indicated in an applicable prospectus supplement, we and any selling stockholders may sell the securities through agents from time to time. The applicable prospectus supplement will name any agent involved in the offer or sale of the securities and any commissions paid to them. Generally, any agent will be acting on a best efforts basis for the period of its appointment. We and any selling stockholders may authorize underwriters, dealers or agents to solicit offers by certain purchasers to purchase the securities from us and any selling stockholders at the public offering price set forth in the applicable prospectus supplement pursuant to delayed delivery contracts providing for payment and delivery on a specified date in the future. The delayed delivery contracts will be subject only to those conditions set forth in the applicable prospectus supplement, and the applicable prospectus supplement will set forth any commissions paid for solicitation of these delayed delivery contracts.

Offered securities may also be offered and sold, if so indicated in the applicable prospectus supplement, in connection with a remarketing upon their purchase, in accordance with a redemption or repayment pursuant to their terms, or otherwise, by one or more remarketing firms, acting as principals for their own accounts or as agents for us or any selling stockholders. Any remarketing firm will be identified and the terms of its agreements, if any, with us or any selling stockholders and its compensation will be described in the applicable prospectus supplement.

Agents, underwriters and other third parties described above may be entitled to indemnification by us or any selling stockholders against certain civil liabilities under the Securities Act, or to contribution with respect to payments which the agents or underwriters may be required to make in respect thereof. Agents, underwriters and such other third parties may be customers of, engage in transactions with, or perform services for us in the ordinary course of business.

Each series of securities will be a new issue of securities and may not have an established trading market, other than our common stock, which is listed on the Nasdaq Global Select Market. The securities other than the common stock may or may not be listed on a national securities exchange and no assurance can be given that there will be a secondary market for any such securities or liquidity in the secondary market if one develops. Any underwriters to whom securities are sold by us or any selling stockholders for public offering and sale may make a market in the securities, but such underwriters will not be obligated to do so and may discontinue any market making at any time without notice.

Fees and Commissions

In compliance with the guidelines of the Financial Industry Regulatory Authority (“FINRA”), the aggregate maximum discount, commission or agency fees or other items constituting underwriting compensation to be

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received by any FINRA member or independent broker-dealer will not exceed 8% of any offering pursuant to this prospectus and any applicable prospectus supplement or pricing supplement, as the case may be; however, it is anticipated that the maximum commission or discount to be received in any particular offering of securities will be significantly less than this amount.

LEGAL MATTERS

Certain legal matters with regard to the validity of the securities will be passed upon for us by Kirkland & Ellis LLP, Chicago, Illinois. Certain matters under Wisconsin law will be passed upon by Foley & Lardner LLP. Any underwriters or agents will be advised about other issues relating to any offering by counsel named in the applicable prospectus supplement.

EXPERTS

The consolidated financial statements of the Company and its subsidiaries appearing in the Company’s Current Report on Form 8-K filed with the SEC on August 25, 2017, including the schedule appearing therein, have been audited by Ernst & Young LLP, independent registered public accounting firm, as set forth in their report thereon, included therein, and incorporated herein by reference. Such financial statements are, and audited financial statements to be included in subsequently filed documents will be, incorporated herein in reliance upon the report of Ernst & Young LLP pertaining to such financial statements (to the extent covered by consents filed with the SEC) given on the authority of such firm as experts in accounting and auditing.

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CDW CORPORATION

Common Stock

Preferred Stock

Depositary Shares

Warrants

Subscription Rights

Debt Securities

Guarantees of Debt Securities

Share Purchase Contracts

Share Purchase Units

CDW LLC

CDW FINANCE CORPORATION

Debt Securities

Guarantees of Debt Securities

PROSPECTUS

The date of this prospectus is October 16, 2017.

You should rely only on the information contained or incorporated by reference in this prospectus. We have not authorized anyone to provide you with different information. You should not assume that the information contained or incorporated by reference in this prospectus is accurate as of any date other than the date of this prospectus. We are not making an offer of these securities in any state where the offer is not permitted.

PART II

INFORMATION NOT REQUIRED IN PROSPECTUS

Item 14. Other Expenses of Issuance and Distribution.

The following is a statement of the estimated expenses, other than underwriting discounts and commissions payable by us or any selling stockholders, to be incurred by the registrants in connection with the issuance and distribution of securities registered under this Registration Statement on Form S-3.

Securities and Exchange Commission Registration Fee	$	(1)
Legal Fees and Expenses		(2)
Accounting Fees and Expenses		(2)
Trustees’ Fees and Expenses (including Counsel’s Fees)		(2)
Printing and Delivery Expenses		(2)
Rating Agency Fees and Expenses		(2)
Miscellaneous Expenses		(2)
Total	$	(2)

(1) In accordance with Rules 456(b) and Rule 457(c), we are deferring payment of the registration fee.

(2) Estimated expenses are not presently known. The foregoing sets forth the general categories of expenses (other than underwriting discounts and commissions) that we anticipate we will incur in connection with the offering of securities under this Registration Statement on Form S-3. An estimate of the aggregate expenses in connection with the issuance and distribution of the securities being offered will be included in the applicable prospectus supplement.

Item 15. Indemnification of Directors and Officers.

We currently have directors’ and officers’ liability insurance policies to insure our directors and officers against liability for actions or omissions occurring in their capacity as a director or officer, subject to certain exclusions or limitations. There is currently no pending material litigation or proceeding involving any of our directors, officers or employees for which indemnification is sought.

We have also entered into indemnification agreements with each of our executive officers and directors. The indemnification agreements provide the executive officers and directors with contractual rights to indemnification, expense advancement and reimbursement, to the fullest extent permitted under Delaware law.

Delaware

CDW Corporation and CDW Finance Corporation are each incorporated under the laws of the State of Delaware.

Section 145 (“Section 145”) of the Delaware General Corporation Law, as the same exists or may hereafter be amended (the “DGCL”), provides that a Delaware corporation may indemnify any persons who were, are or are threatened to be made, parties to any threatened, pending or completed action, suit or proceeding, whether civil, criminal, administrative or investigative (other than an action by or in the right of such corporation), by reason of the fact that such person is or was an officer, director, employee or agent of such corporation, or is or was serving at the request of such corporation as a director, officer, employee or agent of another corporation or enterprise. The indemnity may include expenses (including attorneys’ fees), judgments, fines and amounts paid in settlement actually and reasonably incurred by such person in connection with such action, suit or proceeding, provided such person acted in good faith and in a manner he reasonably believed to be in or not opposed to the corporation’s best interests and, with respect to any criminal action or proceeding, had no reasonable cause to

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believe that his conduct was illegal. A Delaware corporation may indemnify any persons who are, were or are threatened to be made, a party to any threatened, pending or completed action or suit by or in the right of the corporation by reasons of the fact that such person was a director, officer, employee or agent of such corporation, or is or was serving at the request of such corporation as a director, officer, employee or agent of another corporation or enterprise. The indemnity may include expenses (including attorneys’ fees) actually and reasonably incurred by such person in connection with the defense or settlement of such action or suit, provided such person acted in good faith and in a manner he reasonably believed to be in or not opposed to the corporation’s best interests, provided that no indemnification is permitted without judicial approval if the officer, director, employee or agent is adjudged to be liable to the corporation. Where an officer, director, employee or agent is successful on the merits or otherwise in the defense of any action referred to above, the corporation must indemnify him against the expenses which such officer or director has actually and reasonably incurred.

Section 145 further authorizes a corporation to purchase and maintain insurance on behalf of any person who is or was a director, officer, employee or agent of the corporation, or is or was serving at the request of the corporation as a director, officer, employee or agent of another corporation or enterprise, against any liability asserted against him and incurred by him in any such capacity, arising out of his status as such, whether or not the corporation would otherwise have the power to indemnify him under Section 145.

CDW Corporation’s amended and restated certificate of incorporation and CDW Finance Corporation’s certificate of incorporation limit, to the maximum extent permitted by Delaware law, the personal liability of directors for monetary damages for breach of their fiduciary duties as a director. CDW Corporation’s amended and restated bylaws and CDW Finance Corporation’s bylaws provide that directors, officers and employees will be indemnified to the fullest extent authorized by the DGCL with respect to actions, suits or proceedings. CDW Corporation’s amended and restated bylaws and CDW Finance Corporation’s bylaws require CDW Corporation or CDW Finance Corporation, as applicable, to pay all expenses incurred by a director, officer or employee in defending any such proceeding.

Illinois

CDW LLC, CDW Direct, LLC, CDW Government LLC and CDW Logistics, Inc. are each formed or incorporated under the laws of the State of Illinois.

Section 15-7 of the Illinois Limited Liability Company Act (“ILLCA”) authorizes a limited liability company to indemnify a member or manager for liabilities incurred by the member or manager in the ordinary course of the business of the company or for the preservation of its business or property.

Section 8.75 of the Illinois Business Corporation Act of 1983, as amended (the “IBCA”), provides for a limitation of director liability. Under Section 8.75 of the IBCA, directors and officers may be indemnified by the registrant against all expenses incurred in connection with actions (including, under certain circumstances, derivative actions) brought against such director or officer by reason of his or her status as our representative, or by reason of the fact that such director or officer serves or served as a representative of another entity at our request, so long as the director or officer acted in good faith and in a manner he or she reasonably believed to be in, or not opposed to, our best interests.

The limited liability company agreement of each of CDW LLC, CDW Direct, LLC and CDW Government LLC provide for indemnification of all current and former managers and officers to the fullest extent of the ILLCA.

The articles of incorporation of CDW Logistics, Inc. provide for indemnification of all current and former directors and officers to the fullest extent of the IBCA.

Wisconsin

CDW Technologies LLC is organized under the laws of the State of Wisconsin.

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Section 183.0106(2)(m) of the Wisconsin Limited Liability Company Act (“WLLCA”) permits a limited liability company to indemnify a member, manager, employee, officer or agent or any other person. Section 183.0403(2) of the WLLCA provides that a company shall indemnify or allow reasonable expenses to and pay liabilities of each member and, if management of the limited liability company is vested in one or more managers, of each manager, incurred with respect to a proceeding if that member or manager was a party to the proceeding in the capacity of a member or manager. However, the WLLCA does not permit a limited liability company to indemnify a member or manager for liabilities, or permit a member or manager to retain any allowance for such expenses, unless it is determined by or on behalf of the limited liability company that the liabilities or expenses did not result from the member’s or manager’s breach or failure to perform a duty to the limited liability company.

The operating agreement for CDW Technologies LLC provides for indemnification of all current and former managers and officers to the fullest extent of the WLLCA.

Item 16. Exhibits.

Reference is made to the attached Exhibit Index, which is incorporated in this Item 16 by reference.

Item 17. Undertakings.

(a) Each of the undersigned registrants hereby undertakes:

(1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:

(i) To include any prospectus required by Section 10(a)(3) of the Securities Act;

(ii) To reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the registration statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the SEC pursuant to Rule 424(b) if, in the aggregate, the changes in volume and price represent no more than a 20% change in the maximum aggregate offering price set forth in the “Calculation of Registration Fee” table in the effective registration statement; and

(iii) To include any material information with respect to the plan of distribution not previously disclosed in the registration statement or any material change to such information in the registration statement; provided, however, that paragraphs (a)(1)(i), (a)(1)(ii) and (a)(1)(iii) of this section do not apply if information required to be included in a post-effective amendment by those paragraphs is contained in reports filed with or furnished to the SEC by the registrant pursuant to section 13 or section 15(d) of the Exchange Act that are incorporated by reference in the registration statement, or is contained in a form of prospectus filed pursuant to Rule 424(b) that is part of the registration statement.

(2) That, for the purpose of determining any liability under the Securities Act, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.

(4) That, for the purpose of determining liability under the Securities Act to any purchaser:

(i) Each prospectus filed by the registrant pursuant to Rule 424(b)(3) shall be deemed to be part of the registration statement as of the date the filed prospectus was deemed part of and included in the registration statement; and

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(ii) Each prospectus required to be filed pursuant to Rule 424(b)(2), (b)(5), or (b)(7) as part of a registration statement in reliance on Rule 430B relating to an offering made pursuant to Rule 415(a)(1)(i), (vii) or (x) for the purpose of providing the information required by section 10(a) of the Securities Act of 1933, as amended (the “Securities Act”), shall be deemed to be part of and included in the registration statement as of the earlier of the date such form of prospectus is first used after effectiveness or the date of the first contract of sale of securities in the offering described in the prospectus. As provided in Rule 430B, for liability purposes of the issuer and any person that is at that date an underwriter, such date shall be deemed to be a new effective date of the registration statement relating to the securities in the registration statement to which that prospectus relates, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. Provided, however , that no statement made in a registration statement or prospectus that is part of the registration statement or made in a document incorporated or deemed incorporated by reference into the registration statement or prospectus that is part of the registration statement will, as to a purchaser with a time of contract of sale prior to such effective date, supersede or modify any statement that was made in the registration statement or prospectus that was part of the registration statement or made in any such document immediately prior to such effective date.

(5) That, for the purpose of determining liability of the registrant under the Securities Act to any purchaser in the initial distribution of the securities, the undersigned registrant undertakes that in a primary offering of securities of the undersigned registrant pursuant to this registration statement, regardless of the underwriting method used to sell the securities to the purchaser, if the securities are offered or sold to such purchaser by means of any of the following communications, the undersigned registrant will be a seller to the purchaser and will be considered to offer or sell such securities to such purchaser:

(i) Any preliminary prospectus or prospectus of the undersigned registrant relating to the offering required to be filed pursuant to Rule 424;

(ii) Any free writing prospectus relating to the offering prepared by or on behalf of the undersigned registrant or used or referred to by the undersigned registrant;

(iii) The portion of any other free writing prospectus relating to the offering containing material information about the undersigned registrant or its securities provided by or on behalf of the undersigned registrant; and

(iv) Any other communication that is an offer in the offering made by the undersigned registrant to the purchaser.

(b) Each of the undersigned registrants hereby undertakes that, for purposes of determining any liability under the Securities Act, each filing of such annual report pursuant to Section 13(a) or Section 15(d) of the

Exchange Act (and, where applicable, each filing of an employee benefit plan’s annual report pursuant to Section 15(d) of the Exchange Act) that is incorporated by reference in the registration statement shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(c) If the securities being registered are offered to existing security holders pursuant to warrants or subscription rights and any securities not taken by security holders are to be reoffered to the public, each undersigned registrant hereby undertakes to supplement the prospectus, after the expiration of the subscription period, to set forth the results of the subscription offer, the transactions by the underwriters during the subscription period, the amount of unsubscribed securities to be purchased by the underwriters, and the terms of any subsequent reoffering thereof. If any public offering by the underwriters is to be made on terms differing from those set forth on the cover page of the prospectus or applicable prospectus supplement, a post-effective amendment will be filed to set forth the terms of such offering.

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(d) Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers and controlling persons of the registrant pursuant to the provisions referred to in Item 15, or otherwise, each of the registrants has been advised that in the opinion of the SEC such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by such registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, such registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act and will be governed by the final adjudication of such issue.

II-5

EXHIBIT INDEX

Exhibit No.	Description
1.1	Form of Underwriting Agreement.*
3.1	Fifth Amended and Restated Certificate of Incorporation of CDW Corporation, previously filed as Exhibit 3.1 with CDW Corporation’s Amendment No. 2 to Form S-1 filed on June 14, 2013 (Reg. No. 333-187472) and incorporated herein by reference.
3.1.1	Certificate of Amendment to Fifth Amended and Restated Certificate of Incorporation of CDW Corporation, previously filed as Exhibit 3.1 with CDW Corporation’s Form 8-K filed on May 19, 2016 and incorporated herein by reference.
3.2	Amended and Restated By-Laws of CDW Corporation, previously filed as Exhibit 3.2 with CDW Corporation’s Form 10-Q filed on August 4, 2016 and incorporated herein by reference.
3.3	Articles of Organization of CDW LLC, previously filed as Exhibit 3.3 with CDW Corporation’s Form S-4 filed on September  7, 2010 (Reg. No. 333-169258) and incorporated herein by reference.
3.4	Amended and Restated Limited Liability Company Agreement of CDW LLC, previously filed as Exhibit 3.4 with CDW Corporation’s Form S-4 filed on September 7, 2010 (Reg. No. 333-169258) and incorporated herein by reference.
3.5	Certificate of Incorporation of CDW Finance Corporation, previously filed as Exhibit 3.5 with CDW Corporation’s Form S-4 filed on September 7, 2010 (Reg. No. 333-169258) and incorporated herein by reference.
3.6	Amended and Restated By-Laws of CDW Finance Corporation, previously filed as Exhibit 3.1 with CDW Corporation’s Form 10-Q filed on May 8, 2015 and incorporated herein by reference.
3.7	Articles of Organization of CDW Technologies LLC (formerly CDW Technologies, Inc.), previously filed as Exhibit 3.7 with CDW Corporation’s Form 10-K filed on February 25, 2016 and incorporated herein by reference.
3.8	Operating Agreement of CDW Technologies LLC (formerly CDW Technologies, Inc.), previously filed as Exhibit 3.8 with CDW Corporation’s Form 10-K filed on February 25, 2016 and incorporated herein by reference.
3.9	Articles of Organization of CDW Direct, LLC, previously filed as Exhibit 3.9 with CDW Corporation’s Form S-4 filed on September  7, 2010 (Reg. No. 333-169258) and incorporated herein by reference.
3.10	Amended and Restated Limited Liability Company Agreement of CDW Direct, LLC, previously filed as Exhibit 3.10 with CDW Corporation’s Form S-4 filed on September 7, 2010 (Reg. No. 333-169258) and incorporated herein by reference.
3.11	Articles of Organization of CDW Government LLC, previously filed as Exhibit 3.11 with CDW Corporation’s Form S-4 filed on September  7, 2010 (Reg. No. 333-169258) and incorporated herein by reference.
3.12	Amended and Restated Limited Liability Company Agreement of CDW Government LLC, previously filed as Exhibit 3.12 with CDW Corporation’s Form S-4 filed on September 7, 2010 (Reg. No. 333-169258) and incorporated herein by reference.
3.13	Articles of Incorporation of CDW Logistics, Inc., previously filed as Exhibit 3.13 with CDW Corporation’s Form S-4 filed on September  7, 2010 (Reg. No. 333-169258) and incorporated herein by reference.
3.14	Amended and Restated By-Laws of CDW Logistics, Inc., previously filed as Exhibit 3.14 with CDW Corporation’s Form S-3 filed on July 31, 2014 (Reg. No. 333-197744) and incorporated herein by reference.

Exhibit No.	Description
4.1	Specimen Common Stock Certificate, previously filed as Exhibit 4.1 with CDW Corporation’s Amendment No. 3 to Form S-1 filed on June 25, 2013 (Reg. No. 333-187472) and incorporated herein by reference.
4.2	Form of Certificate of Designation.*
4.3	Form of Deposit Agreement (including form of depositary receipt).*
4.4	Form of Warrant Agreement (including form of Warrant Certificate).*
4.5	Form of Subscription Agent Agreement.*
4.6	Form of Subscription Certificate.*
4.7	Form of Indenture, previously filed as Exhibit 4.7 with CDW Corporation’s Form S-3ASR filed on October 16, 2014 (Reg. No. 333-199425) and incorporated herein by reference.
4.8	Form of Certificate evidencing Debt Securities (including form of notation of guarantee).*
4.9	Base Indenture, dated as of December 1, 2014, by and among CDW LLC, CDW Finance Corporation, CDW Corporation, the guarantors party thereto and U.S. Bank National Association as trustee, previously filed as Exhibit 4.1 with CDW Corporation’s Form 8-K filed on December 1, 2014 and incorporated herein by reference.
4.10	First Supplemental Indenture, dated as of December 1, 2014, by and among CDW LLC, CDW Finance Corporation, CDW Corporation the guarantors party thereto and U.S. Bank National Association as trustee, previously filed as Exhibit 4.2 with CDW Corporation’s Form 8-K filed on December 1, 2014 and incorporated herein by reference.
4.11	Form of 2024 Senior Note (included as Exhibit B to Exhibit 4.10), previously filed as Exhibit 4.3 with CDW Corporation’s Form 8-K filed on December 1, 2014 and incorporated herein by reference.
4.12	Second Supplemental Indenture, dated as of March 3, 2015, by and among CDW LLC, CDW Finance Corporation, the guarantors party thereto and U.S. Bank National Association, as trustee, previously filed as Exhibit 4.2 with CDW Corporation’s Form 8-K filed on March 3, 2015 and incorporated herein by reference.
4.13	Form of 2023 Note (included as Exhibit A to Exhibit 4.12), previously filed as Exhibit 4.2 with CDW Corporation’s Form 8-K filed on March 3, 2015 and incorporated herein by reference.
4.14	Supplemental Indenture, dated as of March  2, 2017, by and among the Co-Issuers, the Company, the Guarantors and the Trustee, previously filed as Exhibit 4.2 with CDW Corporation’s Form 8-K filed on March 2, 2017 and incorporated herein by reference.
4.15	Form of 2025 Senior Note (included as Exhibit A to Exhibit 4.14), previously filed as Exhibit 4.3 with CDW Corporation’s Form 8-K filed on March 2, 2017 and incorporated herein by reference.
4.16	Form of Share Purchase Contract Agreement.*
4.17	Form of Depositary Agreement relating to Share Purchase Contracts.*
5.1	Opinion of Kirkland & Ellis LLP.
5.2	Opinion of Foley & Lardner LLP.
12.1	Calculation of ratio of earnings to fixed charges.
23.1	Consent of Ernst & Young LLP.
23.3	Consent of Kirkland & Ellis LLP (set forth in Exhibit 5.1).
23.4	Consent of Foley & Lardner LLP (set forth in Exhibit 5.2).

Exhibit No.	Description
24.1	Powers of Attorney (included on the signature pages of the Registration Statement).
25.1	Statement of Eligibility of Trustee on Form T-1 under the Trust Indenture Act of 1939 of U.S. Bank National Association under the Indenture.
25.2	Statement of Eligibility of Trustee on Form T-1 under the Trust Indenture Act of 1939 of U.S. Bank National Association under the indenture governing the 2023 Senior Notes.
25.3	Statement of Eligibility of Trustee on Form T-1 under the Trust Indenture Act of 1939 of U.S. Bank National Association under the indenture governing the 2024 Senior Notes.
25.4	Statement of Eligibility of Trustee on Form T-1 under the Trust Indenture Act of 1939 of U.S. Bank National Association under the indenture governing the 2025 Senior Notes.

* To be filed as an exhibit to a Current Report on Form 8-K or other document to be incorporated by reference herein or to a post-effective amendment hereto, if applicable.

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the undersigned registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement on Form S-3 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Vernon Hills, State of Illinois, on October 16, 2017.

CDW CORPORATION
By:	/s/ Thomas E. Richards
Name:	Thomas E. Richards
Title:	Chairman, President, Chief Executive Officer and Director

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Ann E. Ziegler, Chief Financial Officer of the Registrant, and Robert J. Welyki, Treasurer of the Registrant, or any other person holding the position of Chief Financial Officer or Treasurer of the Registrant from time to time, and each of them, his or her true and lawful attorney-in-fact and agent, with full power of substitution and revocation, for him or her and in his or her name, place and stead, in any and all capacities, to execute any or all amendments including any post-effective amendments and supplements to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement on Form S-3 and power of attorney have been signed by the following persons in the capacities and on the dates indicated on October 16, 2017.

Signature	Title
/s/ Thomas E. Richards Thomas E. Richards	Chairman, President and Chief Executive Officer (principal executive officer) and Director
/s/ Ann E. Ziegler Ann E. Ziegler	Senior Vice President and Chief Financial Officer (principal financial officer)
/s/ Neil B. Fairfield Neil B. Fairfield	Vice President, Controller and Chief Accounting Officer (principal accounting officer)
/s/ Virginia C. Addicott Virginia C. Addicott	Director
/s/ Steven W. Alesio Steven W. Alesio	Director
/s/ Barry K. Allen Barry K. Allen	Director

/s/ James A. Bell James A. Bell	Director
/s/ Benjamin D. Chereskin Benjamin D. Chereskin	Director
/s/ Lynda M. Clarizio Lynda M. Clarizio	Director
/s/ Paul J. Finnegan Paul J. Finnegan	Director
/s/ David W. Nelms David W. Nelms	Director
/s/ Joseph R. Swedish Joseph R. Swedish	Director
/s/ Donna F. Zarcone Donna F. Zarcone	Director

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the undersigned registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement on Form S-3 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Vernon Hills, State of Illinois, on October 16, 2017.

CDW LLC
By:	/s/ Thomas E. Richards
Name:	Thomas E. Richards
Title:	Chairman, President, Chief Executive Officer and Manager

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Ann E. Ziegler, Chief Financial Officer of the Registrant, and Robert J. Welyki, Treasurer of the Registrant, or any other person holding the position of Chief Financial Officer or Treasurer of the Registrant from time to time, and each of them, his or her true and lawful attorney-in-fact and agent, with full power of substitution and revocation, for him or her and in his or her name, place and stead, in any and all capacities, to execute any or all amendments including any post-effective amendments and supplements to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement on Form S-3 and power of attorney have been signed by the following persons in the capacities and on the dates indicated on October 16, 2017.

Signature	Title
/s/ Thomas E. Richards Thomas E. Richards	Chairman, President and Chief Executive Officer (principal executive officer) and Manager
/s/ Ann E. Ziegler Ann E. Ziegler	Senior Vice President and Chief Financial Officer (principal financial officer)
/s/ Neil B. Fairfield Neil B. Fairfield	Vice President, Controller and Chief Accounting Officer (principal accounting officer)
/s/ Virginia C. Addicott Virginia C. Addicott	Manager
/s/ Steven W. Alesio Steven W. Alesio	Manager
/s/ Barry K. Allen Barry K. Allen	Manager

/s/ James A. Bell James A. Bell	Manager
/s/ Benjamin D. Chereskin Benjamin D. Chereskin	Manager
/s/ Lynda M. Clarizio Lynda M. Clarizio	Manager
/s/ Paul J. Finnegan Paul J. Finnegan	Manager
/s/ David W. Nelms David W. Nelms	Manager
/s/ Joseph R. Swedish Joseph R. Swedish	Manager
/s/ Donna F. Zarcone Donna F. Zarcone	Manager

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the undersigned registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement on Form S-3 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Vernon Hills, State of Illinois, on October 16, 2017.

CDW FINANCE CORPORATION
By:	/s/ Thomas E. Richards
Name:	Thomas E. Richards
Title:	Chairman, President, Chief Executive Officer and Director

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Ann E. Ziegler, Chief Financial Officer of the Registrant, and Robert J. Welyki, Treasurer of the Registrant, or any other person holding the position of Chief Financial Officer or Treasurer of the Registrant from time to time, and each of them, his or her true and lawful attorney-in-fact and agent, with full power of substitution and revocation, for him or her and in his or her name, place and stead, in any and all capacities, to execute any or all amendments including any post-effective amendments and supplements to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement on Form S-3 and power of attorney have been signed by the following persons in the capacities and on the dates indicated on October 16, 2017.

Signature	Title
/s/ Thomas E. Richards Thomas E. Richards	Chairman, President and Chief Executive Officer (principal executive officer) and Director
/s/ Ann E. Ziegler Ann E. Ziegler	Senior Vice President and Chief Financial Officer (principal financial officer) and Director
/s/ Neil B. Fairfield Neil B. Fairfield	Vice President, Controller and Chief Accounting Officer (principal accounting officer)

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the undersigned registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement on Form S-3 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Vernon Hills, State of Illinois, on October 16, 2017.

CDW TECHNOLOGIES LLC
By:	/s/ Thomas E. Richards
Name:	Thomas E. Richards
Title:	President and Chief Executive Officer

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Ann E. Ziegler, Chief Financial Officer of the Registrant, and Robert J. Welyki, Treasurer of the Registrant, or any other person holding the position of Chief Financial Officer or Treasurer of the Registrant from time to time, and each of them, his or her true and lawful attorney-in-fact and agent, with full power of substitution and revocation, for him or her and in his or her name, place and stead, in any and all capacities, to execute any or all amendments including any post-effective amendments and supplements to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement on Form S-3 and power of attorney have been signed by the following persons in the capacities and on the dates indicated on October 16, 2017.

	Signature	Title
	/s/ Thomas E. Richards Thomas E. Richards	President and Chief Executive Officer (principal executive officer)
	/s/ Ann E. Ziegler Ann E. Ziegler	Senior Vice President and Chief Financial Officer (principal financial officer)
	/s/ Neil B. Fairfield Neil B. Fairfield	Vice President, Controller and Chief Accounting Officer (principal accounting officer)
By:	CDW LLC /s/ Thomas E. Richards Thomas E. Richards Chairman, President and Chief Executive Officer	Sole Member

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the undersigned registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement on Form S-3 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Vernon Hills, State of Illinois, on October 16, 2017.

CDW DIRECT, LLC
By:	/s/ Thomas E. Richards
Name:	Thomas E. Richards
Title:	President and Chief Executive Officer

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Ann E. Ziegler, Chief Financial Officer of the Registrant, and Robert J. Welyki, Treasurer of the Registrant, or any other person holding the position of Chief Financial Officer or Treasurer of the Registrant from time to time, and each of them, his or her true and lawful attorney-in-fact and agent, with full power of substitution and revocation, for him or her and in his or her name, place and stead, in any and all capacities, to execute any or all amendments including any post-effective amendments and supplements to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement on Form S-3 and power of attorney have been signed by the following persons in the capacities and on the dates indicated on October 16, 2017.

	Signature	Title
	/s/ Thomas E. Richards Thomas E. Richards	President and Chief Executive Officer (principal executive officer)
	/s/ Ann E. Ziegler Ann E. Ziegler	Senior Vice President and Chief Financial Officer (principal financial officer)
	/s/ Neil B. Fairfield Neil B. Fairfield	Vice President, Controller and Chief Accounting Officer (principal accounting officer)
By:	CDW LLC /s/ Thomas E. Richards Thomas E. Richards Chairman, President and Chief Executive Officer	Sole Member

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the undersigned registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement on Form S-3 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Vernon Hills, State of Illinois, on October 16, 2017.

CDW GOVERNMENT LLC
By:	/s/ Thomas E. Richards
Name:	Thomas E. Richards
Title:	Chairman, Chief Executive Officer and Manager

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Ann E. Ziegler, Chief Financial Officer of the Registrant, and Robert J. Welyki, Treasurer of the Registrant, or any other person holding the position of Chief Financial Officer or Treasurer of the Registrant from time to time, and each of them, his or her true and lawful attorney-in-fact and agent, with full power of substitution and revocation, for him or her and in his or her name, place and stead, in any and all capacities, to execute any or all amendments including any post-effective amendments and supplements to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement on Form S-3 and power of attorney have been signed by the following persons in the capacities and on the dates indicated on October 16, 2017.

Signature	Title
/s/ Thomas E. Richards Thomas E. Richards	Chairman and Chief Executive Officer (principal executive officer) and Manager
/s/ Ann E. Ziegler Ann E. Ziegler	Senior Vice President and Chief Financial Officer (principal financial officer)
/s/ Neil B. Fairfield Neil B. Fairfield	Vice President, Controller and Chief Accounting Officer (principal accounting officer)
/s/ Christina V. Rother Christina V. Rother	President and Manager

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the undersigned registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement on Form S-3 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Vernon Hills, State of Illinois, on October 16, 2017.

CDW LOGISTICS, INC.
By:	/s/ Thomas E. Richards
Name:	Thomas E. Richards
Title:	Chief Executive Officer and Director

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Ann E. Ziegler, Chief Financial Officer of the Registrant, and Robert J. Welyki, Treasurer of the Registrant, or any other person holding the position of Chief Financial Officer or Treasurer of the Registrant from time to time, and each of them, his or her true and lawful attorney-in-fact and agent, with full power of substitution and revocation, for him or her and in his or her name, place and stead, in any and all capacities, to execute any or all amendments including any post-effective amendments and supplements to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement on Form S-3 and power of attorney have been signed by the following persons in the capacities and on the dates indicated on October 16, 2017.

Signature	Title
/s/ Thomas E. Richards Thomas E. Richards	Chief Executive Officer (principal executive officer) and Director
/s/ Jonathan J. Stevens Jonathan J. Stevens	President and Director
/s/ Ann E. Ziegler Ann E. Ziegler	Senior Vice President and Chief Financial Officer (principal financial officer) and Director
/s/ Neil B. Fairfield Neil B. Fairfield	Vice President, Controller and Chief Accounting Officer (principal accounting officer)

EX-5.1

EXHIBIT 5.1

300 North Lasalle

Chicago, IL 60654

(312) 862-2000	Facsimile:
	(312) 862-2200
www.kirkland.com

October 16, 2017

CDW Corporation

CDW LLC

CDW Finance Corporation

and the other Guarantors set forth herein

75 Tri-State International

Lincolnshire, Illinois 60069

Ladies and Gentlemen:

We are issuing this opinion letter in our capacity as special legal counsel to CDW Corporation, a Delaware corporation (the “Company”), CDW LLC, an Illinois limited liability company (“CDW”), CDW Finance Corporation, a Delaware corporation (“CDW Finance” and, together with CDW, the “Debt Issuers”), CDW Direct, LLC, an Illinois limited liability company (“CDW Direct”), CDW Government LLC, an Illinois limited liability company (“CDW Government”), CDW Logistics, Inc., an Illinois corporation (“CDW Logistics” and, collectively with the Company, CDW Direct and CDW Government, the “Covered Parties”), and CDW Technologies LLC, a Wisconsin limited liability company (“CDW Technologies” and, together with the Covered Parties, the “Guarantors” and, collectively with the Covered Parties and the Debt Issuers, the “Registrants”). In this opinion letter, CDW Technologies is also referred to as the “Wisconsin Guarantor.” This opinion letter is being delivered in connection with the preparation of the Registration Statement on Form S-3 (such Registration Statement, as it may be subsequently amended or supplemented, is hereinafter referred to as the “Registration Statement”) filed with the Securities and Exchange Commission (the “Commission”) on October 16, 2017 under the Securities Act of 1933, as amended (the “Securities Act”), by the Registrants. The Registration Statement relates to the issuance and sale from time to time, pursuant to Rule 415 of the General Rules and Regulations promulgated under the Securities Act (the “Rules”), of an unspecified amount of (a) shares of common stock, par value $0.01 per share, of the Company (the “Common Stock”), (b) shares of preferred stock, par value $0.01 per share, of the Company (the “Preferred Stock”), (c) depositary shares representing fractional interests in shares of Preferred Stock evidenced by depositary receipts of the Company (the “Depositary Shares”), (d) warrants to purchase debt or equity securities of the Company (the “Warrants”), (e) subscription rights to purchase Common Stock or other securities of the Company (the “Subscription Rights”), (f) senior and/or subordinated debt securities of the Debt Issuers (the “Debt Securities”), (g) guarantees of the Debt Securities by the Guarantors (the “Guarantees”), (h) share purchase contracts of the Company (the “Share Purchase Contracts”) and (i) share purchase units of the Company (the “Share Purchase Units”). The Registration Statement also relates to the sale of Common Stock from time to time by certain stockholders of the Company to be named in a prospectus supplement, pursuant to Rule 415 of the Rules (the “Secondary Shares” and, collectively with the Common Stock, the Preferred Stock, the Depositary Shares, the Warrants, the Subscription Rights, the Debt Securities, the Guarantees, the Share Purchase Contracts and the Share Purchase Units, the “Securities”) in one or more

Beijing Boston Hong Kong Houston London Los Angeles Munich New York Palo Alto San Francisco Shanghai Washington, D.C.

CDW Corporation

CDW LLC

CDW Finance Corporation

and the other Guarantors set forth herein

October 16, 2017

Page 2

offerings from time to time on a delayed or continuous basis (the “Offerings”) for an aggregate amount to be registered pursuant to Rule 462(b) of the Rules.

The Depositary Shares will be issued under deposit agreements (the “Deposit Agreements”), to be entered into between the Company and a bank or trust company (the “Depositary”).

The Warrants will be issued under one or more warrant agreements (the “Warrant Agreements”), to be entered into between the Company and a bank or trust company as warrant agent (the “Warrant Agent”).

The Subscription Rights will be issued under one or more subscription rights agreements (the “Subscription Right Agreements”), to be entered into between the Company and a bank or trust company as rights agent (the “Rights Agent”).

Debt Securities will be issued under one or more indentures (the “Indentures”) by and among the Debt Issuers, the Guarantors and U.S. Bank National Association, as trustee (the “Trustee”).

The Share Purchase Contracts will be issued under one or more share purchase contract agreements (the “Share Purchase Contract Agreements”), to be entered into between the Company and an agent (the “Share Purchase Contract Agent”).

The Share Purchase Units will be issued under one or more share purchase unit agreements (the “Share Purchase Unit Agreements”), to be entered into between the Company and an agent (the “Share Purchase Unit Agent”).

In connection with the registration of the Securities, we have examined originals, or copies certified or otherwise identified to our satisfaction, of such documents, corporate records and other instruments as we have deemed necessary for the purposes of this opinion, including: (i) the organizational documents of the Registrants, (ii) resolutions of the Registrants with respect to the registration of the Securities and (iii) the Registration Statement and the exhibits thereto.

For purposes of this opinion, we have assumed the authenticity of all documents submitted to us as originals, the conformity to the originals of all documents submitted to us as copies and the authenticity of the originals of all documents submitted to us as copies. We have also assumed the legal capacity of all natural persons, the genuineness of the signatures of persons signing all documents in connection with which this opinion is rendered, the authority of such persons signing on behalf of the parties thereto other than the Debt Issuers and the Covered Parties and the due authorization, execution and delivery of all documents by the parties thereto other than the Debt Issuers and the Covered Parties. We have not independently established or verified any facts relevant to the opinions expressed herein, but have relied upon statements and representations of the officers and other representatives of the Registrants and others as to factual matters.

CDW Corporation

CDW LLC

CDW Finance Corporation

and the other Guarantors set forth herein

October 16, 2017

Page 3

We have also assumed that:

(i) the Registration Statement and any amendments thereto (including post-effective amendments) will be effective and will comply with all applicable laws at the time the Securities are offered or issued as contemplated by the Registration Statement;

(ii) a prospectus supplement or term sheet (a “Prospectus Supplement”) will have been prepared and filed with the Commission describing the Securities offered thereby and will comply with all applicable laws;

(iii) all Securities will be issued and sold in compliance with applicable federal and state securities laws and in the manner stated in the Registration Statement and the appropriate Prospectus Supplement;

(iv) the Securities will be issued and sold in the form and containing the terms set forth in the Registration Statement, the applicable Prospectus Supplement and, as applicable, the appropriate Deposit Agreement, Warrant Agreement, Subscription Rights Agreement, Indenture, Share Purchase Contract Agreement or Share Purchase Unit Agreement;

(v) the Securities offered, as well as the terms of each of the Deposit Agreements, Warrant Agreements, Subscription Rights Agreements, Indentures, Share Purchase Contract Agreements and Share Purchase Unit Agreements, as they will be executed and delivered, do not result in a default under or breach of any agreement or instrument binding upon the Registrants;

(vi) the Registrants will have obtained any legally required consents, approvals, authorizations and other orders of the Commission and any other regulatory authorities necessary to issue and sell the Securities being offered and to execute and deliver each of the Deposit Agreements, Warrant Agreements, Subscription Rights Agreements, Indentures, Share Purchase Contract Agreements and Share Purchase Unit Agreements, as applicable;

(vii) the Securities offered, as well as the terms of each of the Deposit Agreements, Warrant Agreements, Subscription Rights Agreements, Indentures, Share Purchase Contract Agreements and Share Purchase Unit Agreements, as they will be executed and delivered, comply with all requirements and restrictions, if any, applicable to the Registrants, whether imposed by any court or governmental or regulatory body having jurisdiction over the Registrants;

(viii) the Indentures and the Trustee will have been qualified under the Trust Indenture Act of 1939, as amended; and

CDW Corporation

CDW LLC

CDW Finance Corporation

and the other Guarantors set forth herein

October 16, 2017

Page 4

(ix) a definitive purchase, underwriting or similar agreement (each, a “Purchase Agreement”) with respect to any Securities offered or issued will have been duly authorized and validly executed and delivered by the Company and the other parties thereto.

In rendering the opinion set forth in paragraph 10 below, we have assumed that (i) the Company has received or will receive the entire amount of the consideration contemplated by the Board of Directors of the Company authorizing the issuance of such Secondary Shares and (ii) such consideration was not nor will not be less than $0.01 per Secondary Share, (iii) the Board of Directors of the Company, including any committee thereof, and appropriate officers of the Company have taken or will take all necessary corporate action to approve the issuance of the Secondary Shares and related matters, (iv) the terms of the issuance and sale of the Secondary Shares have been or will be duly established and in conformity with the Company’s certificate of incorporation and by-laws so as not to violate any applicable law, the certificate of incorporation or by-laws or result in a default under or breach of any agreement or instrument binding upon the Company and so as to comply with any requirement or restriction imposed by any court or governmental body having jurisdiction over the Company, (v) if certificated, certificates in the form required under Delaware corporate law representing the Secondary Shares will be duly executed and countersigned, and (vi) the Secondary Shares will be registered in the Company’s share registry and delivered upon payment of the agreed-upon consideration therefor.

Our opinions expressed below are subject to the qualifications that we express no opinion as to the applicability of, compliance with, or effect of (i) any bankruptcy, insolvency, reorganization, fraudulent transfer, fraudulent conveyance, moratorium or other similar law affecting the enforcement of creditors’ rights generally, (ii) general principles of equity (regardless of whether enforcement is considered in a proceeding in equity or at law), (iii) other commonly recognized statutory and judicial constraints on enforceability including statutes of limitations or (iv) public policy considerations that may limit the rights of parties to obtain certain remedies. In addition, we do not express any opinion as to the enforceability of any rights to contribution or indemnification which may be violative of public policy underlying any law, rule or regulation (including federal or state securities law, rule or regulation) or the enforceability of any so-called fraudulent conveyance or fraudulent transfer “savings clause” (and any similar provision in any other document or agreement) to the extent such provisions purport to limit the amount of the obligations of any party or the right to contribution of any other party with respect to such obligations.

Based upon and subject to the foregoing assumptions, exclusions, qualifications and limitations and the further limitations set forth below, we are of the opinion that:

1. The shares of Common Stock to be issued and sold by the Company, when duly authorized by appropriate corporate action of the Company (including the Board of Directors of the Company or a committee thereof), and issued, sold and delivered against payment therefor in accordance with such authorization, the applicable Purchase Agreement and applicable law and in the manner and for the consideration stated in the Registration Statement and the applicable Prospectus Supplement, will be validly issued, fully paid and nonassessable.

CDW Corporation

CDW LLC

CDW Finance Corporation

and the other Guarantors set forth herein

October 16, 2017

Page 5

2. When, as and if (a) any particular series of Preferred Stock has been authorized and duly established in accordance with applicable law, (b) the appropriate corporate action has been taken by the Company to authorize the form, terms, issuance and delivery of shares of such Preferred Stock (and the filing of any required certificate of designation, amendment or supplement to the organizational documents of the Company), and (c) the shares of such Preferred Stock have been issued, sold and delivered against payment therefor in accordance with such authorization, the applicable Purchase Agreement and applicable law and in the manner and for the consideration stated in the Registration Statement and the applicable Prospectus Supplement, such shares of Preferred Stock will be validly issued, fully paid and nonassessable.

3. When, as and if (a) any Preferred Stock in the form of Depositary Shares has been duly authorized and duly established in accordance with the applicable Deposit Agreements and applicable law, (b) the appropriate corporate action has been taken by the Company to authorize the form, terms, execution and delivery of such Depositary Shares (and any required amendment or supplement to the applicable Deposit Agreement), (c) the Preferred Stock represented by the Depositary Shares has been duly delivered to the Depositary under the applicable Deposit Agreement, and (d) the depositary receipts evidencing the Depositary Shares have been duly executed, attested, issued and delivered by duly authorized officers, such Depositary Shares will be validly issued and will entitle the holders thereof to the rights specified in the Depositary Agreement.

4. When, as and if (a) any particular series of Warrants has been duly authorized and duly established in accordance with the applicable Warrant Agreements and applicable law, (b) the appropriate corporate action has been taken by the Company to authorize the form, terms, execution and delivery of such Warrants (and any required amendment or supplement to the applicable Warrant Agreement), and (c) the Warrants have been duly executed, attested, issued and delivered by duly authorized officers against payment therefor in accordance with such authorization, the applicable Warrant Agreement, the applicable Purchase Agreement and applicable law and authenticated by the Warrant Agent, such Warrants (including any Warrants duly executed and delivered upon the exchange or conversion of Warrants that are exchangeable or convertible into another series of Warrants) will constitute valid and binding obligations of the Company enforceable against the Company in accordance with their terms.

5. When, as and if (a) any Subscription Rights have been duly authorized and duly established in accordance with the applicable Subscription Rights Agreement and applicable law, (b) the appropriate corporate action has been taken by the Company to authorize the form, terms, execution and delivery of such Subscription Rights (and any required amendment or supplement

CDW Corporation

CDW LLC

CDW Finance Corporation

and the other Guarantors set forth herein

October 16, 2017

Page 6

to the applicable Subscription Rights Agreement), and (c) the Subscription Rights Agreements have been duly executed, attested, issued and delivered by duly authorized officers against payment therefor, if applicable, in accordance with such authorization, the applicable Subscription Rights Agreement, the applicable Purchase Agreement and applicable law and authenticated by the Rights Agent, such Subscription Rights will constitute valid and binding obligations of the Company enforceable against the Company in accordance with their terms.

6. When, as and if (a) any Debt Securities have been duly authorized and duly established in accordance with the applicable Indenture and applicable law, (b) the appropriate corporate action has been taken by the Debt Issuers to authorize the form, terms, execution and delivery of such Debt Securities (and any required amendment or supplement to the applicable Indenture), (c) the applicable Indenture has been duly executed, attested, issued and delivered by duly authorized officers, and (d) such Debt Securities have been duly executed, authenticated, issued and delivered, such Debt Securities will constitute valid and binding obligations of the Debt Issuers enforceable against the Debt Issuers in accordance with their terms.

7. When, as and if (a) any Guarantees of Debt Securities have been duly authorized and duly approved by each Guarantor, as applicable in accordance with applicable law, (b) the appropriate corporate or organizational action has been taken by the Guarantors to authorize the form, terms, execution and delivery of such Guarantees, (c) the Guarantees have been duly executed, attested, issued and delivered by duly authorized officers, and (d) the Debt Securities underlying such Guarantees have been duly executed, authenticated, issued and delivered, such Guarantees will constitute valid and binding obligations of each Guarantor, as applicable, enforceable against each Guarantor, as applicable, in accordance with their terms.

8. When, as and if (a) any Share Purchase Contracts have been duly authorized and duly established in accordance with applicable law, (b) the appropriate corporate action has been taken by the Company to authorize the form, terms, execution and delivery of such Share Purchase Contracts, and (c) the Share Purchase Contracts have been duly executed, attested, issued and delivered by duly authorized officers, such Share Purchase Contracts will constitute valid and binding obligations of the Company enforceable against the Company in accordance with their terms.

9. When, as and if (a) any Share Purchase Units have been duly authorized and duly established in accordance with applicable law, (b) the appropriate corporate action has been taken by the Company to authorize the form, terms, execution and delivery of such Share Purchase Units, and (c) the Share Purchase Units have been duly executed, attested, issued and delivered by duly authorized officers, such Share Purchase Units will constitute valid and binding obligations of the Company enforceable against the Company in accordance with their terms.

CDW Corporation

CDW LLC

CDW Finance Corporation

and the other Guarantors set forth herein

October 16, 2017

Page 7

10. The Secondary Shares have been duly authorized, validly issued and fully paid and are nonassessable.

To the extent that the obligations of any of the Registrants under the Deposit Agreements, Warrant Agreements, Subscription Rights Agreements, Indentures, Share Purchase Contract Agreements or Share Purchase Unit Agreements (collectively, the “Securities Agreements”) may be dependent on such matters, we assume for purposes of this opinion that the applicable Depositary, Warrant Agent, Rights Agent, Trustee, Share Purchase Contract Agent or Share Purchase Unit Agent (each, an “Agent” and collectively, the “Agents”) is duly organized, validly existing and in good standing under the laws of its jurisdiction of organization; that such Agent is duly qualified to engage in the activities contemplated by the applicable Securities Agreements; that each Securities Agreement has been duly authorized, executed and delivered by the applicable Agent and constitutes the legally valid and binding obligations of such Agent, enforceable against such Agent in accordance with its terms; that the applicable Agent is in compliance, generally and with respect to acting as an agent under the Securities Agreements with all applicable laws and regulations; and that the applicable Agent has the requisite organizational and legal power and authority to perform its obligations under the applicable Securities Agreements.

We hereby consent to the filing of this opinion with the Commission as Exhibit 5.1 to the Registration Statement. We also consent to the reference to our firm under the heading “Legal Matters” in the Registration Statement. In giving this consent, we do not thereby admit that we are in the category of persons whose consent is required under Section 7 of the Securities Act or the rules and regulations of the Commission. This opinion and consent may be incorporated by reference in a subsequent registration statement filed pursuant to Rule 462(b) of the Rules with respect to the registration of additional Securities for sale in any Offering contemplated by the Registration Statement and shall cover such additional Securities.

Our advice on every legal issue addressed in this letter is based exclusively on the federal securities laws of the United States, the internal law of the State of New York, the General Corporation Law of the State of Illinois, the Limited Liability Company Act of the State of Illinois and the General Corporation Law of the State of Delaware (including the statutory provisions, all applicable provisions of the relevant state constitutions and reported judicial decisions interpreting the foregoing) and represents our opinion as to how that issue would be resolved were it to be considered by the highest court in the jurisdiction which enacted such law. The manner in which any particular issue relating to the opinions would be treated in any actual court case would depend in part on facts and circumstances particular to the case and would also depend on how the court involved chose to exercise the wide discretionary authority generally available to it. This letter is not intended to guarantee the outcome of any legal dispute which may arise in the future. For purposes of our opinion that the Guarantees will be binding obligations of the Guarantors, we have, without conducting any research or investigation with respect thereto, relied on the opinion of Foley & Lardner LLP with respect to the Wisconsin Guarantor that such Guarantees do not conflict with, or require consents under, the corporate or limited liability company laws of Wisconsin.

CDW Corporation

CDW LLC

CDW Finance Corporation

and the other Guarantors set forth herein

October 16, 2017

Page 8

We are not licensed to practice in Wisconsin, and we have made no investigation of, and do not express or imply an opinion on, the laws of such state.

We do not find it necessary for the purposes of this opinion, and accordingly we do not purport to cover herein, the application of the securities or “Blue Sky” laws of the various states to the issuance and sale of the Securities.

This opinion is limited to the specific issues addressed herein, and no opinion may be inferred or implied beyond that expressly stated herein. The Securities may be issued from time to time on a delayed or continuous basis, and this opinion is limited to the laws, including the rules and regulations, as in effect on the date hereof, which laws are subject to change with possible retroactive effect. We assume no obligation to revise or supplement this opinion should the present federal securities laws of the United States or laws of the States of New York, Illinois or Delaware be changed by legislative action, judicial decision or otherwise after the date hereof.

This opinion is furnished to you in connection with the filing of the Registration Statement and is not to be used, circulated, quoted or otherwise relied upon for any other purpose.

Sincerely,
	/s/ KIRKLAND & ELLIS LLP
	KIRKLAND & ELLIS LLP

EX-5.2

EXHIBIT 5.2

ATTORNEYS AT LAW   SUITE 5000 150 EAST GILMAN STREET MADISON, WI 53703-1482 POST OFFICE BOX 1497 MADISON, WI 53701-1497 608.257.5035 TEL 608.258.4258 FAX WWW.FOLEY.COM

October 16, 2017

CDW Technologies LLC

75 Tri-State International

Lincolnshire, Illinois 60069

Ladies and Gentlemen:

We are issuing this opinion letter in our capacity as special Wisconsin counsel to CDW Technologies LLC, a Wisconsin limited liability company (the “Wisconsin Registrant”). This opinion letter is being delivered in connection with the preparation of the Registration Statement on Form S-3 (such registration statement, as it may be subsequently amended or supplemented, is hereinafter referred to as the “Registration Statement”) filed with the Securities and Exchange Commission (the “Commission”) on October 16, 2017, under the Securities Act of 1933, as amended (the “Securities Act”), by CDW Corporation, a Delaware corporation (the “Company”), CDW LLC, an Illinois limited liability company (“CDW”), CDW Finance Corporation, a Delaware corporation (“CDW Finance” and, together with CDW, the “Debt Issuers”), CDW Direct, LLC, an Illinois limited liability company (“CDW Direct”), CDW Government LLC, an Illinois limited liability company (“CDW Government”), CDW Logistics, Inc., an Illinois corporation (“CDW Logistics”), and the Wisconsin Registrant. (The Company, CDW Direct, CDW Government, CDW Logistics and the Wisconsin Registrant are hereinafter collectively referred to as the “Guarantors”. The Debt Issuers and the Guarantors are hereinafter collectively referred to as the “Registrants”.) The Registration Statement relates to the issuance and sale from time to time, pursuant to Rule 415 of the General Rules and Regulations promulgated under the Securities Act (the “Rules”), of an unspecified amount of (a) shares of common stock, par value $0.01 per share, of the Company (the “Common Stock”), (b) shares of preferred stock, par value $0.01 per share, of the Company (the “Preferred Stock”), (c) depositary shares representing fractional interests in shares of Preferred Stock evidenced by depositary receipts of the Company (the “Depositary Shares”), (d) warrants to purchase debt or equity securities of the Company (the “Warrants”), (e) subscription rights to purchase Common Stock or other securities of the Company (the “Subscription Rights”), (f) senior and/or subordinated debt securities of the Debt Issuers (the “Debt Securities”), (g) guarantees of the Debt Securities by the Guarantors (the “Guarantees”), (h) share purchase contracts of the Company (the “Share Purchase Contracts”), and (i) share purchase units of the Company (the “Share Purchase Units”). The Registration Statement also relates to the sale of Common Stock from time to time by certain stockholders of the Company to be named in a prospectus supplement, pursuant to Rule 415 of the Rules (the “Secondary Shares” and, collectively with the Common Stock, the Preferred Stock, the Depositary Shares, the Warrants, the Subscription Rights, the Debt Securities, the Guarantees, the Share Purchase Contracts and the Share Purchase Units, the “Securities”) in one or more

CDW Technologies LLC

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offerings from time to time on a delayed or continuous basis (the “Offerings”) for an aggregate amount to be registered pursuant to Rule 462(b) of the Rules. The Debt Securities will be issued under one or more indentures (the “Indentures”) by and among the Debt Issuers, the Guarantors and U.S. Bank National Association, as trustee (the “Trustee”).

In connection with the registration of the Securities, we have examined originals, or copies certified or otherwise identified to our satisfaction, of such documents, limited liability company records and other instruments as we have deemed necessary for the purposes of this opinion, including: (i) the organizational documents of the Wisconsin Registrant; (ii) certain resolutions adopted by unanimous written consent of the sole member of the Wisconsin Registrant with respect to the registration of the Guarantees; and (iii) the Registration Statement and the exhibits thereto.

We note that various issues are addressed in the opinion of Kirkland & Ellis LLP, separately delivered to you, and we express no opinion with respect to those matters.

In rendering this opinion, we have, with your permission, relied on certificates of governmental officials and, as to certain factual matters, the certificate of an officer of the Wisconsin Registrant on file with our firm (the “Officer’s Certificate”) and assumed, without investigation, verification or inquiry: (i) the authenticity and completeness of all documents submitted to us as originals; (ii) the conformity to the originals and completeness of all documents submitted to us as copies; (iii) the authenticity and completeness of the originals of all documents submitted to us as copies; (iv) the legal capacity of all natural persons who are signatories to the documents reviewed by us; (v) the genuineness of the signatures on the documents reviewed by us; (vi) the authority of such persons signing on behalf of the parties thereto (other than the Wisconsin Registrant); and (vii) the due authorization, execution and delivery of all documents by the parties thereto (other than the Wisconsin Registrant).

We have also assumed that:

(i) The Registration Statement will be effective and will comply with all applicable laws at the time the Debt Securities and Guarantees are offered or issued as contemplated by the Registration Statement;

(ii) A prospectus supplement or term sheet (a “Prospectus Supplement”) will have been prepared and filed with the Commission describing the Securities offered thereby and will comply with all applicable laws;

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October 16, 2017

Page 3

(iii) All Debt Securities and Guarantees will be issued and sold in compliance with applicable federal and state securities laws and in the manner stated in the Registration Statement and the applicable Prospectus Supplement;

(iv) The Debt Securities and Guarantees will be issued and sold in the form and containing the terms set forth in the Registration Statement, the applicable Prospectus Supplement and the applicable Indenture;

(v) The Debt Securities and Guarantees offered, as they will be executed and delivered, as well as the terms of the Indentures, as they will be executed and delivered, do not and will not result in a default under or breach of any agreement or instrument binding upon the Wisconsin Registrant;

(vi) The Registrants will have obtained any legally required consents, approvals, authorizations and other orders of the Commission and any other regulatory authorities necessary to issue and sell the Debt Securities and Guarantees being offered;

(vii) The Debt Securities and Guarantees offered, as they will be executed and delivered, as well as the terms of the Indentures, as they will be executed and delivered, comply with all requirements and restrictions, if any, applicable to the Wisconsin Registrant, whether imposed by any court or governmental or regulatory body having jurisdiction over the Wisconsin Registrant;

(viii) At the time of approval, execution, authentication, issuance and delivery of any Debt Securities and Guarantees, the applicable Indenture will be the valid and legally binding obligation of the Trustee and the Registrants;

(ix) The Wisconsin Registrant will receive a company benefit from its execution, delivery and issuance of the Guarantees;

(x) The Indentures and the Trustee will have been qualified under the Trust Indenture Act of 1939, as amended; and

(xi) A definitive purchase, underwriting or similar agreement (each, a “Purchase Agreement”) with respect to any Debt Securities or Guarantees offered or issued will have been duly authorized and validly executed and delivered by the Company and the other parties thereto.

CDW Technologies LLC

October 16, 2017

Page 4

Based upon the foregoing, but subject to the assumptions, qualifications, and limitations set forth herein, we are of the opinion that:

1. Based solely on a certificate of the Wisconsin Department of Financial Institutions, the Wisconsin Registrant is a limited liability company validly existing under the laws of the State of Wisconsin, and the Wisconsin Registrant has filed its most recent required annual report, and has not filed articles of dissolution, with the Wisconsin Department of Financial Institutions.

2. The Wisconsin Registrant has the limited liability company power to enter into, and perform its obligations under, each form of the Guarantees.

3. No authorization, consent, approval, or other action by, and no notice to or filing with, any State of Wisconsin governmental authority or regulatory body is required to be obtained or made by the Wisconsin Registrant in connection with the Wisconsin Registrant’s approval of each form of Debt Security or Guarantee, except (a) such as have been duly obtained or made and are in full force and effect, and (b) such as may be required by orders, decrees and the like that are specifically applicable to the Wisconsin Registrant and of which we have no knowledge; provided, however, that we express no opinion as to securities or blue sky laws or regulations.

4. The Wisconsin Registrant’s approval of each form of Debt Security or Guarantee, and the Wisconsin Registrant’s execution and delivery of the Guarantees, do not: (a) constitute a breach or violation of the organizational documents of the Wisconsin Registrant; or (b) result in a violation of any applicable law, statute, or regulation of the State of Wisconsin (other than those laws, rules, and regulations specifically excluded below or otherwise specifically addressed in this opinion) which, in our experience, is normally applicable to transactions of the type contemplated by the Guarantees, without our having made any special investigation as to the applicability of any specific law, rule or regulation; provided, however, that we express no opinion as to securities or blue sky laws or regulations.

The foregoing opinions are subject to the following additional assumptions and qualifications:

A. Wherever we indicate that our opinion with respect to the existence or absence of facts is “to our knowledge” or with reference to matters of which we are aware or which are known to us, or with similar qualification, our opinion is, with your permission, based solely on the Officer’s Certificate and the current conscious awareness of the individual attorneys in this firm who have devoted substantive attention to the representation of the Wisconsin Registrant and without any special or additional investigation undertaken for purposes of this opinion.

CDW Technologies LLC

October 16, 2017

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B. Our opinion is limited by applicable bankruptcy, receivership, reorganization, insolvency, moratorium, fraudulent conveyance or transfer, and other laws and judicially developed doctrines relating to or affecting creditors’ or secured creditors’ rights and remedies generally and general principles of equity.

C. Except for records of the Wisconsin Registrant attached to the Officer’s Certificate and a certificate of status of the Wisconsin Registrant issued by the Wisconsin Department of Financial Institutions, we have not examined the records of the Wisconsin Registrant, any other Registrant, U.S. Bank National Association, the Trustee, any party to a Purchase Agreement, any holder of the Securities, or any court or any public, quasi-public, private, or other office in any jurisdiction or the files of our firm, and our opinions are subject to matters that an examination of such records would reveal.

D. We have made no examination of, and express no opinion as to, whether or not the Wisconsin Registrant is or will be in compliance with any representations or warranties, affirmative or negative covenants, or other obligations contained in any Debt Securities, any Guarantees, any Indenture, or any agreement, instrument or document executed in connection with the foregoing.

E. We express no opinion as to compliance by the Wisconsin Registrant with federal or state laws, statutes, and regulations generally applicable to the conduct of its business or as to consents, approvals, or other actions by federal or state regulatory authorities generally required for the conduct of its business.

F. We express no opinion as to the effect on the opinions expressed herein of (i) the compliance or non-compliance of any party to the Securities, any Indenture or Purchase Agreement with any state, federal or other laws or regulations applicable to it or (ii) the legal or regulatory status or the nature of the business of any party (other than the Wisconsin Registrant to the extent expressly set forth herein).

G. We express no opinion herein as to: (i) securities or blue sky laws or regulations; (ii) antitrust or unfair competition laws or regulations; (iii) zoning, land use, or subdivision laws or regulations; (iv) labor, ERISA, or other employee benefit laws or regulations; (v) tax, environmental, racketeering, or health and safety laws or regulations; or (vi) local laws, regulations, or ordinances.

CDW Technologies LLC

October 16, 2017

Page 6

We hereby consent to the filing of this opinion with the Commission as Exhibit 5.2 to the Registration Statement. We also consent to the reference to our firm under the heading “Legal Matters” in the Registration Statement. In giving this consent, we do not thereby admit that we are in the category of persons whose consent is required under Section 7 of the Securities Act or the rules and regulations of the Commission. This opinion and consent may be incorporated by reference in a subsequent registration statement filed pursuant to Rule 462(b) of the General Rules and Regulations promulgated under the Securities Act with respect to the registration of additional Debt Securities and Guarantees for sale in any offering contemplated by the Registration Statement and shall cover such additional Debt Securities and Guarantees.

The opinions expressed herein are limited to the laws of the State of Wisconsin in effect on the date hereof as they presently apply, and we express no opinion herein as to the laws of any other jurisdiction. These opinions are given as of the date that the Registration Statement becomes effective under the Act, they are intended to apply only to those facts and circumstances that exist as of such date, and we assume no obligation or responsibility to update or supplement these opinions to reflect any facts or circumstances that may hereafter come to our attention or any changes in laws that may hereafter occur, or to inform the addressees of any change in circumstances occurring after the date hereof that would alter the opinions rendered herein.

This opinion is limited to the matters set forth herein, and no opinion may be inferred or implied beyond the matters expressly contained herein. This opinion is furnished to you in connection with the filing of the Registration Statement and is not to be used, circulated, quoted or otherwise relied upon for any other purpose; provided, however, that Kirkland & Ellis LLP may rely upon this opinion for purposes of issuing its opinion letter of even date herewith relating to the Debt Securities and Guarantees.

Very truly yours,

/s/ FOLEY & LARDNER LLP

FOLEY & LARDNER LLP

EX-12.1

EXHIBIT 12.1

CDW CORPORATION

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

(unaudited)

	Years ended December 31,										Six months ended June 30,
(dollars in millions)	2012		2013		2014		2015		2016		2016		2017
Computation of earnings:
Income (loss) before income taxes and adjustment for (income) loss from equity investees	$	185.8	$	194.9	$	385.5	$	657.2	$	671.2	$	310.5	$	268.8
Distributed income from equity investees		1.2		1.0		1.1		1.0		1.1		0.7		0.2
Fixed charges		312.4		254.3		202.8		164.5		153.9		77.7		77.7
Total earnings	$	499.4	$	450.2	$	589.4	$	822.7	$	826.2	$	388.9	$	346.8
Computation of fixed charges:
Interest expense	$	294.4	$	241.8	$	191.3	$	153.5	$	141.8	$	72.0	$	71.9
Amortization of deferred financing costs and debt premium		13.6		8.8		6.4		6.4		6.5		3.3		3.7
Portion of rent expense representative of interest (1)		4.4		3.7		5.1		4.6		5.6		2.4		2.2
Total fixed charges	$	312.4	$	254.3	$	202.8	$	164.5	$	153.9	$	77.7	$	77.7
Ratio of earnings to fixed charges		1.6		1.8		2.9		5.0		5.4		5.0		4.5

⁽¹⁾ Fixed charges include a reasonable estimation of the interest factor included in rental expense.

EX-23.1

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the reference to our firm under the caption “Experts” in this Registration Statement (Form S-3) and related Prospectus of CDW Corporation for the registration of common stock, preferred stock, depositary shares, warrants, subscription rights, debt securities, guarantees of debt securities, share purchase contracts, and share purchase units and to the incorporation by reference therein of our report dated February 28, 2017 (except for Notes 5 and 16 as to which the date is August 25, 2017), with respect to the consolidated financial statements and schedule of CDW Corporation and subsidiaries, included in CDW Corporation’s Current Report on Form 8-K, and of our report dated February 28, 2017 with respect to the effectiveness of internal control over financial reporting of CDW Corporation and subsidiaries, included in its Annual Report (Form 10-K) for the year ended December 31, 2016, filed with the Securities and Exchange Commission.

/s/ Ernst & Young LLP

Chicago, Illinois

October 16, 2014

EX-25.1

EXHIBIT 25.1

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM T-1

STATEMENT OF ELIGIBILITY

UNDER THE TRUST INDENTURE ACT OF 1939

OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE

☐ Check if an Application to Determine Eligibility of a Trustee
Pursuant to Section 305(b)(2)

U.S. BANK NATIONAL ASSOCIATION

(Exact name of Trustee as specified in its charter)

31-0841368

I.R.S. Employer Identification No.

800 Nicollet Mall Minneapolis, Minnesota	55402
(Address of principal executive offices)	(Zip Code)

Raymond S. Haverstock

U.S. Bank National Association

60 Livingston Avenue

St. Paul, MN 55107

(651) 466-6299

(Name, address and telephone number of agent for service)

CDW Corporation*

CDW LLC*

CDW Finance Corporation*

(Issuer with respect to the Securities)

Delaware Illinois Delaware	26-0273989 36-3310735 90-0600013
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

75 Tri-State International Lincolnshire, Illinois	60069
(Address of Principal Executive Offices)	(Zip Code)

Debt Securities

Guarantees of Debt Securities

(Title of the Indenture Securities)

*Table of Additional Registrants                    

Table of Additional Registrants

Exact Name of Additional Registrant as Specified in its Charter*	Primary Standard Industrial Classification Number	State or Other Jurisdiction of Incorporation or Organization	I.R.S. Employer Identification No.
CDW Technologies LLC	5961	Wisconsin	39-1768725
CDW Direct, LLC	5961	Illinois	36-4530079
CDW Government LLC	5961	Illinois	36-4230110
CDW Logistics, Inc.	5961	Illinois	38-3679518

* The address for each of the additional registrants is CDW Corporation, 200 N. Milwaukee Avenue, Vernon Hills, Illinois 60061. The name, address and telephone number of the agent for service for each of the additional registrants is Shannon A. Toolis, Assistant Secretary of CDW Corporation, 75 Tri-State International, Lincolnshire, Illinois 60069, telephone: (847) 465-6000.

2

FORM T-1

Item 1. GENERAL INFORMATION. Furnish the following information as to the Trustee.

a) Name and address of each examining or supervising authority to which it is subject.

Comptroller of the Currency

Washington, D.C.

b) Whether it is authorized to exercise corporate trust powers.

Yes

Item  2. AFFILIATIONS WITH OBLIGOR. If the obligor is an affiliate of the Trustee, describe each such affiliation.

None

Items 3-15 Items 3-15 are not applicable because to the best of the Trustee’s knowledge, the obligor is not in default under any Indenture for which the Trustee acts as Trustee.

Item 16. LIST OF EXHIBITS: List below all exhibits filed as a part of this statement of eligibility and qualification.

1. A copy of the Articles of Association of the Trustee.*

2. A copy of the certificate of authority of the Trustee to commence business, attached as Exhibit 2.

3. A copy of the certificate of authority of the Trustee to exercise corporate trust powers, attached as Exhibit 3.

4. A copy of the existing bylaws of the Trustee.**

5. A copy of each Indenture referred to in Item 4. Not applicable.

6. The consent of the Trustee required by Section 321(b) of the Trust Indenture Act of 1939, attached as Exhibit 6.

7. Report of Condition of the Trustee as of June 30, 2017 published pursuant to law or the requirements of its supervising or examining authority, attached as Exhibit 7.

* Incorporated by reference to Exhibit 25.1 to Amendment No. 2 to registration statement on S-4, Registration Number 333-128217 filed on November 15, 2005.

** Incorporated by reference to Exhibit 25.1 to registration statement on form S-3ASR, Registration Number 333-199863 filed on November 5, 2014.

3

SIGNATURE

Pursuant to the requirements of the Trust Indenture Act of 1939, as amended, the Trustee, U.S. BANK NATIONAL ASSOCIATION, a national banking association organized and existing under the laws of the United States of America, has duly caused this statement of eligibility and qualification to be signed on its behalf by the undersigned, thereunto duly authorized, all in the City of St. Paul, State of Minnesota on the 10^th of October, 2017.

By:	/s/ Raymond S. Haverstock
	Raymond S. Haverstock
	Vice President

4

Exhibit 2

5

Exhibit 3

6

Exhibit 6

CONSENT

In accordance with Section 321(b) of the Trust Indenture Act of 1939, the undersigned, U.S. BANK NATIONAL ASSOCIATION hereby consents that reports of examination of the undersigned by Federal, State, Territorial or District authorities may be furnished by such authorities to the Securities and Exchange Commission upon its request therefor.

Dated: October 10, 2017

By:	/s/ Raymond S. Haverstock
	Raymond S. Haverstock
	Vice President

7

Exhibit 7

U.S. Bank National Association

Statement of Financial Condition

As of 6/30/2017

($000’s)

	6/30/2017
Assets
Cash and Balances Due From	$	28,930,463
Depository Institutions
Securities		110,114,701
Federal Funds		51,218
Loans & Lease Financing Receivables		276,413,785
Fixed Assets		4,477,993
Intangible Assets		12,859,050
Other Assets		24,062,996
Total Assets	$	456,910,206
Liabilities
Deposits	$	357,756,287
Fed Funds		998,184
Treasury Demand Notes		0
Trading Liabilities		878,885
Other Borrowed Money		33,876,373
Acceptances		0
Subordinated Notes and Debentures		3,800,000
Other Liabilities		12,866,522
Total Liabilities	$	410,176,251
Equity
Common and Preferred Stock		18,200
Surplus		14,266,915
Undivided Profits		31,649,555
Minority Interest in Subsidiaries		799,285
Total Equity Capital	$	46,733,955
Total Liabilities and Equity Capital	$	456,910,206

8

EX-25.2

EXHIBIT 25.2

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM T-1

STATEMENT OF ELIGIBILITY

UNDER THE TRUST INDENTURE ACT OF 1939

OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE

☐ Check if an Application to Determine Eligibility of a Trustee
Pursuant to Section 305(b)(2)

U.S. BANK NATIONAL ASSOCIATION

(Exact name of Trustee as specified in its charter)

31-0841368

I.R.S. Employer Identification No.

800 Nicollet Mall Minneapolis, Minnesota	55402
(Address of principal executive offices)	(Zip Code)

Raymond S. Haverstock

U.S. Bank National Association

60 Livingston Avenue

St. Paul, MN 55107

(651) 466-6299

(Name, address and telephone number of agent for service)

CDW LLC*

CDW Finance Corporation*

(Issuer with respect to the Securities)

Illinois Delaware	36-3310735 90-0600013
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

75 Tri-State International Lincolnshire, Illinois	60069
(Address of Principal Executive Offices)	(Zip Code)

5.0% Senior Notes Due 2023

Guarantees of 5.0% Senior Notes Due 2023

(Title of the Indenture Securities)

*Table of Additional Registrants

Table of Additional Registrants

Exact Name of Additional Registrant as Specified in its Charter*	Primary Standard Industrial Classification Number	State or Other Jurisdiction of Incorporation or Organization	I.R.S. Employer Identification No.
CDW Technologies LLC	5961	Wisconsin	39-1768725
CDW Direct, LLC	5961	Illinois	36-4530079
CDW Government LLC	5961	Illinois	36-4230110
CDW Logistics, Inc.	5961	Illinois	38-3679518
CDW Corporation	5961	Delaware	26-0273989

* The address for each of the additional registrants is CDW Corporation, 200 N. Milwaukee Avenue, Vernon Hills, Illinois 60061. The name, address and telephone number of the agent for service for each of the additional registrants is Shannon A. Toolis, Assistant Secretary of CDW Corporation, 75 Tri-State International, Lincolnshire, Illinois 60069, telephone: (847) 465-6000.

2

FORM T-1

Item 1. GENERAL INFORMATION. Furnish the following information as to the Trustee.

a) Name and address of each examining or supervising authority to which it is subject.

Comptroller of the Currency

Washington, D.C.

b) Whether it is authorized to exercise corporate trust powers.

Yes

Item 2. AFFILIATIONS WITH OBLIGOR. If the obligor is an affiliate of the Trustee, describe each such affiliation.

    None

Items 3-15 Items 3-15 are not applicable because to the best of the Trustee’s knowledge, the obligor is not in default under any Indenture for which the Trustee acts as Trustee.

Item 16. LIST OF EXHIBITS: List below all exhibits filed as a part of this statement of eligibility and qualification.

1. A copy of the Articles of Association of the Trustee.*

2. A copy of the certificate of authority of the Trustee to commence business, attached as Exhibit 2.

3. A copy of the certificate of authority of the Trustee to exercise corporate trust powers, attached as Exhibit 3.

4. A copy of the existing bylaws of the Trustee.**

5. A copy of each Indenture referred to in Item 4. Not applicable.

6. The consent of the Trustee required by Section 321(b) of the Trust Indenture Act of 1939, attached as Exhibit 6.

7. Report of Condition of the Trustee as of June 30, 2017 published pursuant to law or the requirements of its supervising or examining authority, attached as Exhibit 7.

* Incorporated by reference to Exhibit 25.1 to Amendment No. 2 to registration statement on S-4, Registration Number 333-128217 filed on November 15, 2005.

** Incorporated by reference to Exhibit 25.1 to registration statement on form S-3ASR, Registration Number 333-199863 filed on November 5, 2014.

3

SIGNATURE

Pursuant to the requirements of the Trust Indenture Act of 1939, as amended, the Trustee, U.S. BANK NATIONAL ASSOCIATION, a national banking association organized and existing under the laws of the United States of America, has duly caused this statement of eligibility and qualification to be signed on its behalf by the undersigned, thereunto duly authorized, all in the City of St. Paul, State of Minnesota on the 10^th of October, 2017.

By:	/s/ Raymond S. Haverstock
	Raymond S. Haverstock
	Vice President

4

Exhibit 2

5

Exhibit 3

6

Exhibit 6

CONSENT

In accordance with Section 321(b) of the Trust Indenture Act of 1939, the undersigned, U.S. BANK NATIONAL ASSOCIATION hereby consents that reports of examination of the undersigned by Federal, State, Territorial or District authorities may be furnished by such authorities to the Securities and Exchange Commission upon its request therefor.

Dated: October 10, 2017

By:	/s/ Raymond S. Haverstock
	Raymond S. Haverstock
	Vice President

7

Exhibit 7

U.S. Bank National Association

Statement of Financial Condition

As of 6/30/2017

($000’s)

	6/30/2017
Assets
Cash and Balances Due From Depository Institutions	$	28,930,463
Securities		110,114,701
Federal Funds		51,218
Loans & Lease Financing Receivables		276,413,785
Fixed Assets		4,477,993
Intangible Assets		12,859,050
Other Assets		24,062,996
Total Assets	$	456,910,206
Liabilities
Deposits	$	357,756,287
Fed Funds		998,184
Treasury Demand Notes		0
Trading Liabilities		878,885
Other Borrowed Money		33,876,373
Acceptances		0
Subordinated Notes and Debentures		3,800,000
Other Liabilities		12,866,522
Total Liabilities	$	410,176,251
Equity
Common and Preferred Stock		18,200
Surplus		14,266,915
Undivided Profits		31,649,555
Minority Interest in Subsidiaries		799,285
Total Equity Capital	$	46,733,955
Total Liabilities and Equity Capital	$	456,910,206

8

EX-25.3

EXHIBIT 25.3

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM T-1

STATEMENT OF ELIGIBILITY

UNDER THE TRUST INDENTURE ACT OF 1939

OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE

☐ Check if an Application to Determine Eligibility of a Trustee

Pursuant to Section 305(b)(2)

U.S. BANK NATIONAL ASSOCIATION

(Exact name of Trustee as specified in its charter)

31-0841368

I.R.S. Employer Identification No.

800 Nicollet Mall Minneapolis, Minnesota	55402
(Address of principal executive offices)	(Zip Code)

Raymond S. Haverstock

U.S. Bank National Association

60 Livingston Avenue

St. Paul, MN 55107

(651) 466-6299

(Name, address and telephone number of agent for service)

CDW LLC*

CDW Finance Corporation*

(Issuer with respect to the Securities)

Illinois Delaware	36-3310735 90-0600013
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

75 Tri-State International Lincolnshire, Illinois	60069
(Address of Principal Executive Offices)	(Zip Code)

5.5% Senior Notes Due 2024

Guarantees of 5.5% Senior Notes Due 2024

(Title of the Indenture Securities)

*Table of Additional Registrants

Table of Additional Registrants

Exact Name of Additional Registrant as Specified in its Charter*	Primary Standard Industrial Classification Number	State or Other Jurisdiction of Incorporation or Organization	I.R.S. Employer Identification No.
CDW Technologies LLC	5961	Wisconsin	39-1768725
CDW Direct, LLC	5961	Illinois	36-4530079
CDW Government LLC	5961	Illinois	36-4230110
CDW Logistics, Inc.	5961	Illinois	38-3679518
CDW Corporation	5961	Delaware	26-0273989

* The address for each of the additional registrants is CDW Corporation, 200 N. Milwaukee Avenue, Vernon Hills, Illinois 60061. The name, address and telephone number of the agent for service for each of the additional registrants is Shannon A. Toolis, Assistant Secretary of CDW Corporation, 75 Tri-State International, Lincolnshire, Illinois 60069, telephone: (847) 465-6000.

2

FORM T-1

Item 1. GENERAL INFORMATION. Furnish the following information as to the Trustee.

a) Name and address of each examining or supervising authority to which it is subject.

Comptroller of the Currency

Washington, D.C.

b) Whether it is authorized to exercise corporate trust powers.

Yes

Item 2. AFFILIATIONS WITH OBLIGOR. If the obligor is an affiliate of the Trustee, describe each such affiliation.

None

Items 3-15 Items 3-15 are not applicable because to the best of the Trustee’s knowledge, the obligor is not in default under any Indenture for which the Trustee acts as Trustee.

Item 16. LIST OF EXHIBITS: List below all exhibits filed as a part of this statement of eligibility and qualification.

1. A copy of the Articles of Association of the Trustee.*

2. A copy of the certificate of authority of the Trustee to commence business, attached as Exhibit 2.

3. A copy of the certificate of authority of the Trustee to exercise corporate trust powers, attached as Exhibit 3.

4. A copy of the existing bylaws of the Trustee.**

5. A copy of each Indenture referred to in Item 4. Not applicable.

6. The consent of the Trustee required by Section 321(b) of the Trust Indenture Act of 1939, attached as Exhibit 6.

7. Report of Condition of the Trustee as of June 30, 2017 published pursuant to law or the requirements of its supervising or examining authority, attached as Exhibit 7.

* Incorporated by reference to Exhibit 25.1 to Amendment No. 2 to registration statement on S-4, Registration Number 333-128217 filed on November 15, 2005.

** Incorporated by reference to Exhibit 25.1 to registration statement on form S-3ASR, Registration Number 333-199863 filed on November 5, 2014.

3

SIGNATURE

Pursuant to the requirements of the Trust Indenture Act of 1939, as amended, the Trustee, U.S. BANK NATIONAL ASSOCIATION, a national banking association organized and existing under the laws of the United States of America, has duly caused this statement of eligibility and qualification to be signed on its behalf by the undersigned, thereunto duly authorized, all in the City of St. Paul, State of Minnesota on the 10^th of October, 2017.

By:	/s/ Raymond S. Haverstock
	Raymond S. Haverstock Vice President

4

Exhibit 2

5

Exhibit 3

6

Exhibit 6

CONSENT

In accordance with Section 321(b) of the Trust Indenture Act of 1939, the undersigned, U.S. BANK NATIONAL ASSOCIATION hereby consents that reports of examination of the undersigned by Federal, State, Territorial or District authorities may be furnished by such authorities to the Securities and Exchange Commission upon its request therefor.

Dated: October 10, 2017

By:	/s/ Raymond S. Haverstock
	Raymond S. Haverstock Vice President

7

Exhibit 7

U.S. Bank National Association

Statement of Financial Condition

As of 6/30/2017

($000’s)

	6/30/2017
Assets
Cash and Balances Due From Depository Institutions	$	28,930,463
Securities		110,114,701
Federal Funds		51,218
Loans & Lease Financing Receivables		276,413,785
Fixed Assets		4,477,993
Intangible Assets		12,859,050
Other Assets		24,062,996
Total Assets	$	456,910,206
Liabilities
Deposits	$	357,756,287
Fed Funds		998,184
Treasury Demand Notes		0
Trading Liabilities		878,885
Other Borrowed Money		33,876,373
Acceptances		0
Subordinated Notes and Debentures		3,800,000
Other Liabilities		12,866,522
Total Liabilities	$	410,176,251
Equity
Common and Preferred Stock		18,200
Surplus		14,266,915
Undivided Profits		31,649,555
Minority Interest in Subsidiaries		799,285
Total Equity Capital	$	46,733,955
Total Liabilities and Equity Capital	$	456,910,206

8

EX-25.4

EXHIBIT 25.4

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM T-1

STATEMENT OF ELIGIBILITY

UNDER THE TRUST INDENTURE ACT OF 1939

OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE

☐ Check if an Application to Determine Eligibility of a Trustee

Pursuant to Section 305(b)(2)

U.S. BANK NATIONAL ASSOCIATION

(Exact name of Trustee as specified in its charter)

31-0841368

I.R.S. Employer Identification No.

800 Nicollet Mall Minneapolis, Minnesota	55402
(Address of principal executive offices)	(Zip Code)

Raymond S. Haverstock

U.S. Bank National Association

60 Livingston Avenue

St. Paul, MN 55107

(651) 466-6299

(Name, address and telephone number of agent for service)

CDW LLC*

CDW Finance Corporation*

(Issuer with respect to the Securities)

Illinois Delaware	36-3310735 90-0600013
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

75 Tri-State International Lincolnshire, Illinois	60069
(Address of Principal Executive Offices)	(Zip Code)

5.0% Senior Notes Due 2025

Guarantees of 5.0% Senior Notes Due 2025

(Title of the Indenture Securities)

*Table of Additional Registrants

Table of Additional Registrants

Exact Name of Additional Registrant as Specified in its Charter*	Primary Standard Industrial Classification Number	State or Other Jurisdiction of Incorporation or Organization	I.R.S. Employer Identification No.
CDW Technologies LLC	5961	Wisconsin	39-1768725
CDW Direct, LLC	5961	Illinois	36-4530079
CDW Government LLC	5961	Illinois	36-4230110
CDW Logistics, Inc.	5961	Illinois	38-3679518
CDW Corporation	5961	Delaware	26-0273989

* The address for each of the additional registrants is CDW Corporation, 200 N. Milwaukee Avenue, Vernon Hills, Illinois 60061. The name, address and telephone number of the agent for service for each of the additional registrants is Shannon A. Toolis, Assistant Secretary of CDW Corporation, 75 Tri-State International, Lincolnshire, Illinois 60069, telephone: (847) 465-6000.

2

FORM T-1

Item 1. GENERAL INFORMATION. Furnish the following information as to the Trustee.

a) Name and address of each examining or supervising authority to which it is subject.

Comptroller of the Currency

Washington, D.C.

b) Whether it is authorized to exercise corporate trust powers.

Yes

Item 2. AFFILIATIONS WITH OBLIGOR. If the obligor is an affiliate of the Trustee, describe each such affiliation.

None

Items 3-15 Items 3-15 are not applicable because to the best of the Trustee’s knowledge, the obligor is not in default under any Indenture for which the Trustee acts as Trustee.

Item 16. LIST OF EXHIBITS: List below all exhibits filed as a part of this statement of eligibility and qualification.

1. A copy of the Articles of Association of the Trustee.*

2. A copy of the certificate of authority of the Trustee to commence business, attached as Exhibit 2.

3. A copy of the certificate of authority of the Trustee to exercise corporate trust powers, attached as Exhibit 3.

4. A copy of the existing bylaws of the Trustee.**

5. A copy of each Indenture referred to in Item 4. Not applicable.

6. The consent of the Trustee required by Section 321(b) of the Trust Indenture Act of 1939, attached as Exhibit 6.

7. Report of Condition of the Trustee as of June 30, 2017 published pursuant to law or the requirements of its supervising or examining authority, attached as Exhibit 7.

* Incorporated by reference to Exhibit 25.1 to Amendment No. 2 to registration statement on S-4, Registration Number 333-128217 filed on November 15, 2005.

** Incorporated by reference to Exhibit 25.1 to registration statement on form S-3ASR, Registration Number 333-199863 filed on November 5, 2014.

3

SIGNATURE

Pursuant to the requirements of the Trust Indenture Act of 1939, as amended, the Trustee, U.S. BANK NATIONAL ASSOCIATION, a national banking association organized and existing under the laws of the United States of America, has duly caused this statement of eligibility and qualification to be signed on its behalf by the undersigned, thereunto duly authorized, all in the City of St. Paul, State of Minnesota on the 10^th of October, 2017.

By:	/s/ Raymond S. Haverstock
	Raymond S. Haverstock Vice President

4

Exhibit 2

5

Exhibit 3

6

Exhibit 6

CONSENT

In accordance with Section 321(b) of the Trust Indenture Act of 1939, the undersigned, U.S. BANK NATIONAL ASSOCIATION hereby consents that reports of examination of the undersigned by Federal, State, Territorial or District authorities may be furnished by such authorities to the Securities and Exchange Commission upon its request therefor.

Dated: October 10, 2017

By:	/s/ Raymond S. Haverstock
	Raymond S. Haverstock Vice President

7

Exhibit 7

U.S. Bank National Association

Statement of Financial Condition

As of 6/30/2017

($000’s)

	6/30/2017
Assets
Cash and Balances Due From Depository Institutions	$	28,930,463
Securities		110,114,701
Federal Funds		51,218
Loans & Lease Financing Receivables		276,413,785
Fixed Assets		4,477,993
Intangible Assets		12,859,050
Other Assets		24,062,996
Total Assets	$	456,910,206
Liabilities
Deposits	$	357,756,287
Fed Funds		998,184
Treasury Demand Notes		0
Trading Liabilities		878,885
Other Borrowed Money		33,876,373
Acceptances		0
Subordinated Notes and Debentures		3,800,000
Other Liabilities		12,866,522
Total Liabilities	$	410,176,251
Equity
Common and Preferred Stock		18,200
Surplus		14,266,915
Undivided Profits		31,649,555
Minority Interest in Subsidiaries		799,285
Total Equity Capital	$	46,733,955
Total Liabilities and Equity Capital	$	456,910,206

8