Freecom XXS Leather 1TB, Mobile Drive. Hard drive capacity: 1000 GB, Hard drive rotational speed: 5400 RPM, Hard drive interface: Serial ATA. Colour of product: Brown. Weight: 155 g, Width: 113 mm, Depth: 86 mm. Operating temperature range (T-T): 10 - 35 °C, Storage temperature range (T-T): -20 - 70 °C. Cables included: USB