Brocade to Host Annual Analyst Day and Webcast

Brocade® (NASDAQ:BRCD) today announced that it will host its annual Analyst Day and webcast on Tuesday Sept. 22, 2009 at the Mandarin Oriental Hotel in Boston. The event is scheduled to begin at 9:00 a.m. (PT) and will conclude at approximately 1:00 p.m. (PT). The event will feature presentations from Mike Klayko, CEO, Richard Deranleau, CFO, Ian Whiting, SVP of Worldwide Sales and Dave Stevens, CTO.

All presentations will be available via live webcast at http://www.brcd.com. A replay of the event will also be available at http://www.brcd.com.

About Brocade

Brocade^® (Nasdaq: 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, the B-wing symbol, BigIron, DCX, Fabric OS, FastIron, IronPoint, IronShield, IronView, IronWare, JetCore, NetIron, SecureIron, ServerIron, StorageX, and TurboIron are registered trademarks, and DCFM, Extraordinary Networks, and SAN Health are 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.

© 2009 Brocade Communications Systems, Inc. All Rights Reserved.