new-4-port usb 3.0 hub w cable - auh0304f
aluratek auh0304f 4-port usb 3.0 superspeed hub with cable ... superspeed data transfer rate up to 5gbps - 10 times faster than usb 2.0 compliant with usb 3.0 specification revision 1.0 backwards compatible with usb 2.0 and usb 1.1 x4 usb ports for easy expansion bus powered usb 2.0 only - power adapter included needed for usb 3.0 individual port over-current protection plug-n-play hot swappable amp hot pluggable windows xp vista amp 7 or mac os 10.4.11 or later usb 2.0 only . 6 cable included .