PCI expansion 3.0 USB card        1.Support PCI express 2.0 ⅹ1 lane,can  transferring MAX speed rate up to 5Gbps
2 SUPPORT USB 3.0  type A connector ⅹ2 ports
3 adopt NEC chipset                                                                                                    4 support the following speed data rate :
Low-speed (1.5 Mbps)/Full-speed (12Mbps)/High-speed (480Mbps)/Super-speed(55Gbps)
5.Supports PCI profile
6 . Support External Power Socket in order to supplying power for each USB 3.0 connector up 900Ma max/port