UGREEN Ethernet Adapter USB 2.0 to 10/100 Network RJ45 Lan Wired Adapter for Nintendo Switch, Wii, Wii U, Macbook, Chromebook, Windows 10, 8.1, Mac OS, Surface Pro, Linux ASIX AX88772 Chipset (Black) UGREEN USB 2.0 to RJ45 Network adapter connects your computer or tablet to a router, modem or network switch for network connection. USB 2.0 Ethernet adapter is a good solution for adding a standard RJ45 port to your Ultrabook, notebook, or MacBook Air for file transferring, video conferencing, gaming, and HD video streaming. Full 10/100 Mbps Fast Ethernet performance over USB 2.0'S 480 Mbps bus, faster and more reliable than most wireless connections. Link and activity LEDs. USB powered, no external power required. USB to Ethernet supports wake-on-land (WOL), full-duplex (FDX) and half-duplex (HDX) Ethernet, Crossover detection, backpressure routing, auto-correction (auto MDIX). support IPv4/IPv6 protocols and 10baset-t and 100baset-tx networks. Nintendo switch, Wii and Wii U supported, widely compatible with Windows 10/8.1/8/7/Vista/XP, Mac OSX 10.6/10.7/10.8/10.9/10.10/10.11/10.12, Linux Kernel 3.X/2.6, and chrome OS. Does not support Windows RT, Android.