... internal usb 3.0 ... to 5Gbps documents, while maintaining existing USB peripheral compatibility, compatible with USB2.0 ... USB, support USB hot-plug and plug playback, support any USB devices, including U disk, USB ... of and in the use of USB products, there is no difference. ... USB1.0 USB power output: Up to 5V 900mA Built-in USB interface supports ... support Windows2000/xp/vista/win7 USB 3.0 Adapter ,PCIe To ...