USB 3.0 Ethernet AdapterUSB 3.0 male A to rj45 female ethernet adapter enables you to add a network interface to your computer via USB. Ideal solution for replacing a failed network card or upgrading the bandwidth of an older computer. Backward compatible with USB 2.0/1.1 Speed Up to 5GbpsFull 10/100/1000Mbps gigabit ethernet performance makes this usb ethernet adapter faster and more reliable than most wireless connections Plug and PlaySimply insert the gigabit ethernet adapter into a usb 3.0 port on your computer and begin to transfer large video, audio, and graphics files between your workstation and the network. Does not require any driver or software installed Wide CompatibilityThis usb to rj45 adapter perfect for laptops with USB 3.0 port, such as macbooks/chromebooks/surface laptops and more other devices etc, compatible with windows 10/8.1/8/7/vista/xp, mac os 10.6/10.7/10.8/10.9/10.10, 10.13, linux kernel 3.x/2.6, and chrome Compact DesignThis usb 3 network ad