Common Contracts

December 9, 2008 Brocade Communications Systems, Inc. 1745 Technology Drive San Jose, CA 95119 Subject: Amendment #13 to Statement of Work #4903RL1112 (“SOW”) dated December 15, 2003

Statement of Work Amendment • February 25th, 2009 • Brocade Communications Systems Inc • Computer peripheral equipment, nec

• Contract Type
  Statement of Work Amendment
• Filed
  February 25th, 2009
• Company
  Brocade Communications Systems Inc
• Industry
  Computer peripheral equipment, nec

This Amendment #13 “(Amendment”) to Statement of Work # 4903RL1112 (“SOW”) adopts and incorporates by reference the terms and conditions of Goods Agreement # 4999RO0015 (“Agreement”) by and between Brocade Communications Systems, Inc. (“Brocade”) and International Business Machines Corporation (“IBM”). The parties agree to amend the SOW as follows. All other terms and conditions in the Base Agreement and SOW shall remain in full force and effect.

November 21, 2007 Brocade Communications Systems, Inc. 1745 Technology Drive San Jose, CA 95119 Subject: Amendment #10 to Statement of Work #4903RL1112 (“SOW”) dated December 15, 2003

Statement of Work Amendment • February 29th, 2008 • Brocade Communications Systems Inc • Computer communications equipment

• Contract Type
  Statement of Work Amendment
• Filed
  February 29th, 2008
• Company
  Brocade Communications Systems Inc
• Industry
  Computer communications equipment

This Amendment #10 “(Amendment”) to Statement of Work # 4903RL1112 (“SOW”) adopts and incorporates by reference the terms and conditions of Goods Agreement # 4999RO0015 (“Agreement”) by and between Brocade Communications Systems, Inc. (“Brocade”) and International Business Machines Corporation (“IBM”). The parties agree to amend the SOW as follows. All other terms and conditions in the Base Agreement and SOW shall remain in full force and effect.