Brocade to Announce First Quarter Fiscal Year 2010 Results

Brocade^® (NASDAQ GS:BRCD) plans to report financial results on Monday, February 22, 2010, following the close of market at approximately 1:05 p.m. PT (4:05 p.m. ET).

At 2:30 p.m. PT (5:30 p.m. ET), Brocade will host a webcast conference call primarily devoted to Q&A at www.BRCD.com. Participants are invited to submit questions via email at ir@brocade.com up to 30 minutes prior to the conference call and to ask questions live during the call. A replay of the conference call will be available at www.BRCD.com for approximately 12 months.

About Brocade

Brocade^® (NASDAQ GS: BRCD) develops extraordinary networking solutions that enable today’s complex, data-intensive businesses to optimize information connectivity and maximize the business value of their data. For more information, visit www.brocade.com.

Brocade and the B-wing symbol are registered trademarks of Brocade Communications Systems, Inc., in the United States and/or in other countries. All other brands, products, or service names are or may be trademarks or service marks of, and are used to identify, products or services of their respective owners.

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