PCIe to (4) USB 3.0 Expansion Card,PCIe USB Add in Card, Internal USB3.0 Hub Converter for Desktop PC Host Card, Support Windows 10/8/7/XP, Linux

【Extend More USB Interfaces】Update your computer to 4 ports USB3.0. You can connect keyboard, mouse, external hard drives, CD/DVD drives, webcams, USB printers, scanners, game controllers, USB VR, digital cameras, etc.
【High speed】 Transfer rates of up to 5Gbps 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】Suitable for small computer case. Supports Windows Win 7/8/10/XP, server 2008 R2/2012/2016, and Linux(2.6.31and above). Note: Windows XP/Vista/7 and Serve requires driver installation. Windows 10 and windows server 2016 don't need drivers. Comply with PCIe PCIe 2.0 and PCIe 1.0 motherboards, fits PCIe x1, x4, x8, x16 socket.
【8A Self-Powered】NO Need additional power supply. Equipped with 4 independent power management chips, each USB interface is guaranteed to enjoy 2A power supply.

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