FIRST AMENDMENT TO THE AGREEMENT AND PLAN OF MERGERAgreement and Plan of Merger • March 23rd, 2010 • Switch & Data Facilities Company, Inc. • Telephone communications (no radiotelephone) • Delaware
Contract Type FiledMarch 23rd, 2010 Company Industry JurisdictionAmendment 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.