5 Ports (3X USB C - 2X USB A) USB3.2 Gen 2 PCI Express Card PCIe, 10Gbps High Speed USB3.2 PCI-EX1 X4 X8 X16 Adapter Converter for Desktop PC, for XP, WIN7, WIN8, WIN8.1, WIN10

Wide Compatibility: Support Windows 10/8/7 / Vista / XP, Linux and Mac OS 10.8.2 (above) operating system, Win 10, Linux and Mac OS 10.8.2 above do not need any driver.

Maximum extension, Most

USB interfaces: Update your Computer to 5 ports USB 3.2 --3 Port Type C and 2 ports Type A, You can connect keyboard, mouse, external hard drives, CD/DVD drives, webcams, usb printers, scanners, game controllers, USB VR, digital cameras, etc

Increasing Efficiency: Supports transfer rates of up to 10Gbps copying HD videos, music, photos, data files between USB devices and the computer at blazing fast speeds.

Note: The actual transmission speed is limited by the setting of the device connected

Widely compatibility: USB 3.2 Backwards compatible with USB 3.0, 2.0 and 1.1 devices; Comply with PCI-e 3.0 PCIe 2.0 motherboards, Fits PCI Express x1, x4, x8 or x16 socket. Operating System Supports Windows XP/Vista/2008 Server/7/8/10, and Mac 0s ( 10.8. 2 above).

Note: Windows XP, /Vista/7, Server, requires driver installation, Windows 10 and Mac OS 10.8. 2 above don't need drivers