USB3.0 TO PCI EXPRESS CARD Fearures: IC:FL1000 1.transfer rates of up to 5Gbps W/USB3.0 2.10times faster than High-Speed USB2.0 3.Low profile supported 4.Comlpies with PCI express Dase Specification Revision 2.0 5.Backward compatible to USB3.0 and PCI-Express 1.0 6.Supports the following data transfer rate:-USB2.0 mode up to 480Mbps -USB3.0mode up to 5Gbps