Description: This 4 ports USB 3.0 hub is a high-performance aluminum USB hub. It can expand four USB ports on the computer, and support four USB high-speed devices simultaneously. It helps you to solve the problem when the USB port on your computer is not enough, can bring great convenience to you.
Features: Plug and play, easy to install. Stable performance, durable and reliable. Ergonomic slant interface design, humanized technology considerations. Reasonable USB interface layout, can support four USB high-speed devices simultaneously USB 3.0, 10x faster than USB 2.0, up to 5Gbps transfer rate. Compatible with USB 2.0 and 1.1 specifications. Support overload voltage and inter-current protection function, can protect the connected equipment and HUB itself effectively when suddenly energized.
Specifications: Color: Silver. Material: Aluminium alloy shell. Size: Approx. 9.8 x 5.5 x 2.7cm(L x W x H) System requirements: Windows XP/Vista/7/8 and Mac OS. Bus-Power limit Current Protection: 900mA(When external adapter applied)