RACKABLE SYSTEMS ANNOUNCES FIRST QUARTER 2009 EARNINGS CALL INFORMATION

FREMONT, Calif., Apr 13, 2009 (BUSINESS WIRE) -- Rackable Systems, Inc. (NASDAQ:RACK), a leading provider of servers and storage products for medium to large-scale data centers, today announced it will report financial results for the Company's first quarter of fiscal 2009 on Tuesday, May 5, 2009, at 2:00 p.m. PDT (5:00 p.m. EDT).

The public is invited to listen to a live web cast of the call on the
Investor Relations section of the Company's website at investors.rackable.com. A replay of the web cast will be available approximately two hours after the conclusion of the call and will remain available until the next earnings call.

About Rackable Systems

Rackable Systems, Inc. (NASDAQ: RACK) is a leading provider of Eco-Logical(TM) servers and storage for medium- to large-scale data center deployments. Rackable's products, available for purchase or lease, are designed to provide benefits in the areas of density, thermal efficiency, serviceability, power distribution, data center mobility and remote management. Founded in 1999 and based in Fremont, California, Rackable Systems is a founding member of The Green Grid and serves cloud computing and services, enterprise software, federal government, digital media, financial services, oil and gas exploration and HPC customers worldwide. Additional information available at www.rackable.com.

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