Toshiba External 40GB USB2.0 HDD. Hard drive interface: USB 2.0, Hard drive capacity: 40 GB, Hard drive speed: 4200 RPM. Weight: 220g. Dimensions (WxDxH): 140 x 80 x 19 mm, Data transfer rate (max): up to 480 Mbit/s, Data transfer rate: 480 Gbit/s. Drive device weight: 220g. I/O ports: USB 2.0/1.1, Vendor: Freecom