Description Durable USB PCIe Card 4 Port USB 3.0 to PCI Card Expansion PCI-E to USB 3.0 Hub Features: 100% brand new and high quality Add four USB 3.0 Port to your to your PCIe-enabled desktop easily with PCI Express to USB3.0 Controller Adapter. 4 interfaces work independently of each other. No additional power cord is required. Adopt VL805 Main control chip, to reach USB 3.0 Max 5Gbps transmission speed, 4 USB 3.0 port can work at the same time. Each interface has separated insurance, with over current & short circuit protection. Protect your devices and computer. Metal material to ensure a more stable power supply of each interface. Enjoy copying movies, data files, music, photos between USB devices and the computer at a faster speed. Support PCIE X1 / X4 / X8 / X16 slot. For WIN8/10 system is plug-and-play, no driver installation is required. For Win 7/XP/Vista Need to insatall drive.
