1) With this cable, you can directly connector motherboard 9Pin/20Pin socket, converted to four USB socket.

2) The extended USB 2.0/3.0 port can be used for keyboard, mouse, U disk, mobile hard disk, printer,HUB,SSD,Camera device. etc.

3) Compliant with USB 3.0 Super-Speed (5Gbps), USB 2.0 Hi-Speed (480Mbps), USB 1.1 Low-Speed (1.5Mbps).

4) Cable length 50cm, With 12cm length standard PCI-E bracket.

5) Convenient, designed for ease of use,Durable single-piece molded construction.Virtually indestructable.