Data Storage (DTST) 10-Q 2011 Q2 Quarterly report

Exhibit 32.1

CERTIFICATION OF PERIODIC REPORT

Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, the undersigned officer of Data Storage Corporation Inc. (the "Company") certifies that:

1. The Quarterly Report on Form 10-Q of the Company for the Quarter ended June 30, 2011 (the "Report") fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)); and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

DATA STORAGE CORPORATION
By:	/s/ Charles M. Piluso
	CHARLES M. PILUSO
	Chief Executive Officer and Chief Financial Officer

August 19, 2011

This certification is made solely for the purpose of 18 U.S.C. Section 1350, subject to the knowledge standard contained therein, and not for any other purpose.