1. Master chip: Renesas UPD720202 chipset.
2. For a free mini PCIe slot computer expansion of a 19-pin USB 3.0 slot, the theoretical transmission speed of 5Gbps, much higher than the USB2.0 480Mb / s, up to 10 times.
2. Backward compatible with USB2.0, USB1.1, USB 1.0.
3. Transmission rate: 5000/ 480 /12 / 1.5Mbps.
4. Through the board SATA power, can also be changed to a MINI 4PIN power supply.
5. Built-in 19-pin can be transferred out of two USB 3.0 port.
6. Compliant with PCI-Express specification version 2.0.
7. Conform to xHCI specification version 1.0.
8. Compliant with USB3.0 SuperSpeed specification version 1.0.
9. Support USB hot swap function.
10. Support Windows XP/2003 / Vista/win7/win8/2003/MAC10.8 system.