Function] Use this riser card to convert Mini Pci-e to USB3.0, The adapter card is great to expand one 19Pin USB3.0 slot. Small 4pin power supply instead of SATA power.
Compatibility] Support Windows XP/2003/Vista/win7/win8/2003/linux. Wide compatibility and great for USB devices. Backward compatible with USB2.0, USB1.1.
Performance] Compliant with PCI Express Base Specification 2.0. The transfer speed is up to 5Gbps. Much higher than USB2.0.
Portable] Plug and play.No driver is required. It can expand one 19Pin USB3.0 slot.
Service] We will provide friendly customer service and 100% after-sales service. So I believe you will have a wonderful shopping experience.