Fosmon USB 3.0 to RJ45 10/100/1000Mbps Gigabit Ethernet LAN Network Adapter for Nintendo Switch, Macbook, Chromebook, Windows 10, 8.1, Mac OS, Surface Pro AX88179 Chipset - Black Latest technology using AX88179 chipset Works for Nintendo Switch, Macbook, Chromebook, and more. Compatible with IEEE 802.3. 802.3u, 802.3ab, supports IEEE 802.3az (Energy Efficient Ethernet) Supports both 32-bit and 64-bit Windows 8.1/8.0/7/Vista/XP, Windows CE 7.0/6.0, Apple Mac OS X 10.6 to 10.9, Linux Kernel 3.x/2.6.x Supports crossover detection and auto-correction