PCIE to USB 3.0 Expansion Card 4 Ports (2 x USB C, 2 x USB A), PCI Express Expan
Note:Win 10/8 MacOS 10.9 Linux does not need any driver,Windows 7 requires installing a driver and you can find the driver on the CD provided by us. 2A + 2C USB Expansion Card--Add 2 x USB C 3.0, 2 x USB A 3.0 to the PCIe x1 slot.