Cray Inc. to Present at the 2011 Pacific Crest Emerging Technology Summit

SEATTLE, WA--(Marketwire - February 28, 2011) - Global supercomputer leader Cray Inc. (NASDAQ: CRAY) announced today that Brian Henry, Executive Vice President and Chief Financial Officer, and Paul Hiemstra, Director, Treasury and Investor Relations, will be presenting at the Pacific Crest 2011 Emerging Technology Summit. The Cray presentation will be held at 2:30 p.m. Pacific Time on Wednesday, March 2nd at the Westin, Market Street in San Francisco.

The Cray presentation will be available to the public via live audio webcast. To listen to the webcast, go to the Investors section of the Cray website at http://investors.cray.com. An archived version of the webcast will be available on the Cray website for 90 days.

About Cray Inc.

As a global leader in supercomputing, Cray provides highly advanced supercomputers and world-class services and support to government, industry and academia. Cray technology is designed to enable scientists and engineers to achieve remarkable breakthroughs by accelerating performance, improving efficiency and extending the capabilities of their most demanding applications. Cray’s Adaptive Supercomputing vision is focused on delivering innovative next-generation products that integrate diverse processing technologies into a unified architecture, allowing customers to surpass today’s limitations and meeting the market’s continued demand for realized performance. Go to www.cray.com for more information.