Antec MX-25 2.5-Inch SATA Hard Drive Enclosure with Dual USB 2.0, eSATA Interface and 3-Head USB Cable supports up to 500GB SATA HDD Dual output interface: USB 2.0 and eSATA Includes 3 head USB cable: 1 mini USB connector, 2 USB connectors Compatible with Windows 2000, XP, Vista and Macintosh OS X Compatible with Windows 2000, XP, Vista and Macintosh OS X