Thermaltake BlacX N0028USU External Hard Drive SATA Enclosure Docking Station 2.5 & 3.5 USB 2.0 AC Adapter: Input: 100-240V / 50-60Hz / 1A; Output: 12V / 2A Material: ABS Plastic Dimensions: 5.12 x 3.55 x 2.56 Specifications: Transfer Rate: Up to 480 Mbps (Max) SATA Compatible: SATA I & II OS Compatible Windows Vista / XP / 2003 / 2000 / NT / 98 / 95 Mac 10.3 and later Type: Office Products HDD Count Supported: Single HDD Maximum Capacity (per Bay): Up to 2TB