Manhattan PCI Express card 2x external ports

Manhattan PCI Express card 2 x external ports, Retail Box, 1 year Limited Warranty Product Overview Computers today can take full advantage of SuperSpeed+ USB and PCI Express efficiency with the Manhattan SuperSpeed+ USB 3.1 PCI Express Card. Easily installed, the Manhattan SuperSpeed+ USB 3.1 PCI Express Card provides up to 3000 mA of power and adds two external SuperSpeed+ USB ports to a desktop PC for more USB connections and added convenience. With SuperSpeed+ USB data transfer rates of up to 10 Gbps and hot-swap capability, this SuperSpeed+ USB 3.1 PCI Express Card fits PCI Express x4, x8 and x16 lane buses to ensure that connected SuperSpeed+ USB and other USB peripherals operate at peak performance.