UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

February 22, 2008 (February 20, 2008)

Date of Report (Date of earliest event reported)

Pinnacle Data Systems, Inc.

(Exact Name of Registrant as Specified in its Charter)

Ohio	001-16103	31-1263732
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(IRS Employer Identification No.)

6600 Port Road

Groveport, Ohio 43125

(Address of principal executive offices)

(614) 748-1150

(Registrant’s Telephone Number, Including Area Code)

NO CHANGE

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

¨ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

¨ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

¨ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 7.01 Regulation FD Disclosure.

On February 20, 2008, Pinnacle Data Systems, Inc. (the “Company”) issued a press release regarding acquisition by the Company of substantially all of the equity of AsPan BV, a Netherlands private limited liability company. A copy of the press release is furnished as Exhibit 99.1.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibit Index

99.1 Press Release of Pinnacle Data Systems, Inc. dated February 20, 2008

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

PINNACLE DATA SYSTEMS, INC.

(Registrant)

/s/ Michael R. Sayre

Michael R. Sayre, Chief Executive Officer

Dated: February 22, 2008