USB 3.0 high-speed interface, supports data rates of 5Gbps 

Backward compatible with all USB 2.0/1.1 devices

7-port, provides you sufficient power ports

With one on/off switch and LED power status indicator for each port

Ideal companion for laptop or desktop computers

Built-in current protection, effectively protect your device and hub

Supported system: Windows XP/Vista/7/8, Mac device with USB port