FIRST AMENDMENT TO THE AGREEMENT AND PLAN OF MERGERThe Agreement and Plan of Merger • March 23rd, 2010 • Switch & Data Facilities Company, Inc. • Telephone communications (no radiotelephone) • Delaware
Amendment dated as of March 20, 2010 (this “Amendment”) to the Agreement and Plan of Merger dated as of October 21, 2009 (the “Merger Agreement”), among Equinix, Inc., a Delaware corporation, Switch & Data Facilities Company, Inc., a Delaware corporation, and Sundance Acquisition Corporation, a Delaware corporation and a wholly-owned subsidiary of Equinix, Inc. Capitalized terms used herein and not otherwise defined shall have the meanings set forth in the Merger Agreement.
