This excerpt taken from the WDC 10-K filed Aug 20, 2008.
Certification of Chief Financial Officer
Pursuant to 18 U.S.C. § 1350, as created by Section 906 of the Sarbanes-Oxley Act of 2002, the undersigned officer of Western Digital Corporation, a Delaware corporation (the Company), hereby certifies, to his knowledge, that:
(i) the accompanying Annual Report on Form 10-K of the Company for the period ended June 27, 2008 (the Report) fully complies with the requirements of Section 13(a) or Section 15(d), as applicable, of the Securities Exchange Act of 1934, as amended; and
(ii) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
/s/ Timothy M. Leyden
Timothy M. Leyden
Executive Vice President and Chief Financial Officer
Dated: August 20, 2008