4 ports allow 4 devices transfer data at the same time
Fully compliant: Usb 3.0 / 5gbps
Support 1tb hard drive
Easy to use: Plug-and-play, no driver installation required
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)