ORICO 4 Port Portable Super Speed USB 3.0 Hub a Built-in 3ft USB 3.0 Cable for Ultra Book, Macbook Air, Windows 8 Tablet Pc -Black (H4013-U3-V1)

The Orico H4013-U3-BK is a compact and slim 4-port USB hub that adds four SuperSpeed USB 3.0 ports to your computer through a single USB 3.0 connection. Powered by VL812 USB controller, the H4013-U3-BK hub enables blazing fast data transfer for unleashing the full potential of your peripherals, as well as broad compatibility with today's operating systems and devices of USB 1.0, 1.1, 2.0, and 3.0 standards. The sleek design with sand matte surface makes this hub a seamless fit for your desktop or laptop. Bus powered, no external adapter required.

*This item may not work well with some Mac OS X V10.7.X computers. New updates for Mac, or updating your Mac to 10.8.2 or later, is recommended. This item may mot works well with some 2.4GHz wireless adapters, or Bluetooth wireless mice, keyboards, or speakers. Attaching a 2.4GHz wireless adapter to the USB2.0 port of the host computer is recommended.