Zonet 7 Port Usb 2.0 Hub W Power Adapter Device Type - Hub Form Factor - External Dimensions WxDxH - 75 x 60.6 x 10.5 mm Dimensions WxDxH - 75 x 60.6 x 10.5 mm Dimensions WxDxH - 75 x 60.6 x 10.5 mm