Sans Digital 3.5-Inch SATA to USB/eSATA/Firewire 800 Quad Interface Hard Drive Enclosure MS1CT Form Factor Single Bay Enclosure HDD Trays 1 Hot-Swappable 3.5" Maximum Capacity 3 TB Host Interface & Transfer Rate USB 2.0 (480Mbps), Firewire 800, 400, & eSATA (3.0Gbps) Drive Interface SATA I (1.5Gbps)/SATA II (3.0Gbps)