8 ports allow 8 devices transfer data at the same time. support 1tb hard drive. easy to use: plug-and-play, no driver installation required. portable: small and light. interface type: usb 2.0 and power port dc 3.5 usb ports quantity: 8 usb ports output: 5v/ 500ma usb ports input: 5v/ 500ma power ports quantity: 1 power ports output: 5v / 500ma power ports input: 5v / 500ma-3000ma fully compliant: usb 2.0 / 480mbps backwards compatible: usb 1.1 / 12mbps support system: for pentium processor-based computer with usb 2.0 port, for windows 98 / se / 2000 / me / xp / vista / 7, for mac
Condition: Brand New