Toshiba Canvio HDWC130XK3J1 3TB Desktop External Hard Drive (Black)

Interfaces USB 3.0 (backwards compatible with USB 2.0)
Interface Transfer Rate Up to 5Gbps (USB 3.0) and Up to 480Mbps (USB 2.0)
Speed 5700RPM
Average Seek Time 10.5ms
Cache Buffer 32MB
Size (L x W x H) 5 x 1.6 x 6.5 inches (129 x 42 x 167mm)
Color Black/Black
Weight 2.3lbs (1,040g) Max
Available Capacity 2TB, 3TB, 4TB and 5TB