Capacity 1tb form factor 2 5ldquo 6 35 cm colour black material plastic led display yes interface super speed usb 30 maximum data transfer rate reading 85 00 mbs 570 x writing 75 00 mbs 503 x rpm cache 5400 rpm 8 mb file format fat 32 power supply usb port 30 accessories usb cable wall mounting bracket product display operating system microsoft windows xpvista78 mac os 106 or higher linux 24x dimensions 127 x 78 x 13 mm h x w x d recording time 500g