1. It is an enhanced version of 3.0, support transportation speed up to 10Gbps, support 100W power supply and 4K UHD transportation.
2. It provides positive and negative plug functionality, it would be most fashionable that used for tablets, smart phones, hard drives, and so on.
3. Compatibility: Backward to USB 3.0/2.0, and PCI EXPRESS 1.0.
4. Speed: 480Mpbs for USB 2.0, 5Gbps for USB 3.0, 10Gbps for USB 3.1.
5. The actual transmission speed is limited by the settings of the device connected
6. Supported Operating System: WinXP/Vista/7/8/10, 32bit/64bit
7. Supports PCI-E 4X,
1 x PCI Express to 2 Ports USB 3.1 Converter card
1 x Screw