USB 3.0 4-Port Connector
Connect your PC to extend its USB Interface, also compatible with USB 2.0 devices
Upto 5Gbps data transmission speed for USB 3.0, and downward compatible with 480 Mbps for USB 2.0 and 12Mbps for USB 1.1
Support for USB 5V/900mA power output.
Plastic material, lightweight design