Capacity 1tb 2tb 3tb interface usb 30 can also be connected to usb 20 port hard drive typee 35rdquo sata low noise low power consumption data transfer speed max 5000 mbits usb 30 theoretical maximum speed power requirements ac adapter 12v min 15a mtbf 50000 poh enclosure aluminium dimensions 16 x 16 x 3 cm weight 860 g environmental specifications operating temperature 10deg c 35deg cstorage temperature 20deg c 70deg c