1 EXHIBIT 21 SUBSIDIARIES OF THE REGISTRANT Following is a list of the subsidiaries of the Registrant: Jurisdiction of Name of Subsidiary Incorporation - ------------------ ------------- InterConnections, Inc. California Emulex Caribe, Inc. Delaware Emulex Corporation California Emulex Europe Limited United Kingdom Emulex Foreign Sales Corporation U.S. Virgin Islands Emulex Italia S.r.l. Italy InterConnections, Inc. Washington Emulex Australia Pty. Limited Australia Emulex GMBH Germany