LIMITED POWER OF ATTORNEY
SECURITIES LAW COMPLIANCE


The undersigned, as an officer or director of OCZ Technology Group, Inc. (the Corporation), hereby constitutes
and appoints Arthur F. Knapp, Jr., Bonnie Mott, Philip Niehoff and Ana Aljuri, the undersigned's true and lawful
attorneys-in-fact and agents to complete and execute a Form ID and such Forms 144, Forms 3, 4 and other forms
as such attorney shall in his discretion determine to be required or advisable pursuant to Rule 144 promulgated
under the Securities Act of 1933, as amended, Section 16 of the Securities Exchange Act of 1934, as amended,
and the rules and regulations promulgated thereunder, or any successor laws and regulations, as a consequence of
the undersigned's ownership, acquisition or disposition of securities of the Corporation, and to do all acts
necessary in order to file such forms with the Securities and Exchange Commission, any securities exchange or
national association, the Corporation and such other person or agency as the attorney shall deem appropriate.  The
undersigned hereby ratifies and confirms all that said attorneys-in-fact and agents shall do or cause to be done by
virtue hereof.


This Limited Power of Attorney shall remain in full force and effect until the undersigned is no longer required to
file Forms 3, 4 and 5 with respect to the undersigned's holdings of and transactions in securities issued by the
Corporation unless earlier revoked by the undersigned in a writing delivered to the foregoing attorneys-in-fact.


This Limited Power of Attorney is executed at San Jose, California, as of the date set forth below.


/s/ Richard Singh
Signature
Richard Singh
Dated June 27, 2011


Witness:
/s/ Bonnie Mott
Signature
Bonnie Mott
Dated June 27, 2011