Add 4 USB 3.0 ports to your PC;
Backward Compatible to USB 2.0 and USB 1.1;
Transfer rates of up to 5Gbps- 10X faster than USB 2.0;
Plug-and-Play, hot-swap compliant.
30CM is best length for notebook.
80CM is best for desktop PC to extend the back USB port in your case to your desk.
Color : Black
Length : 50Cm
1x UGREEN USB 3.0 4 Ports Hub Black 50CM (20290)