USB 3.1 Type-C PCIe to Type-C and Type A 3.0 Expansion Card USB PCI Express Riser Card

1. Interface type: PCI-E 1×2. Applicable models: conventional desktops (with an idle graphics card interface)3. Number of interfaces: USB3.1 Type-C interface x1, USB3.0 Type-A interface x14. Use chip: VL8055. External power supply port: SATA 15PIN6. Support: WindowsXP/win7/win8/win8.1/win10 and other common systems7. As per conditions: Available PCI-E 1x/4x/8x/16x graphics card slots