EXHIBIT 23.2 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in Registration Statement Nos. 333-76223, 333-83521, 333-57972, 333-74100, 333-89134, 333-114234 and 333-123135 on Form S-3 and Nos. 333-08990, 333-30304, 333-57970, 333-70238, 333-107835, 333-114324 and 333-115596 on Form S-8 of our report dated March 15, 2005, April 20, 2006 as to the effects of the restatement discussed in Note 2 (which report expresses an unqualified opinion and includes an explanatory paragraph relating to the restatement discussed in Note 2), appearing in this Annual Report on Form 10-K of Cray Inc. for the year ended December 31, 2005. /s/ DELOITTE & TOUCHE LLP Seattle, Washington April 20, 2006