Easily upgrade your computer system to 4 USB 3.0 ports
Data transfer rate up to 5 Gbps.
Backward compatible with USB 2.0 Hi-Speed devices (rates up to 480Mbps), and USB 1.1 Full/Low Speed devices (rates 12/1.5 Mbps)
3.5" metal Frame, Please Check USB 3.0 connector on your motherboard
Os independent, no Driver installation necessory