Toughtech Xe 0GB - Esata, FW800, (400 Compatible), USB2 Supports Drive Capacit ToughTech XE, FW800/USB/eSATA, 0GB (user configurable; accepts SATA drive), US power plug ToughTech XE, FW800/USB/eSATA, 0GB (user configurable; accepts SATA drive), US power plug