USB NETWORK ADAPTER: USB to RJ45 adapter adds an Ethernet port to your computer supporting up to Gigabit speeds on 10/100/1000 Mbps Networks; Ideal for reliable wired gigabit network connections, or as an alternative to WiFi FULL FEATURED: USB to Ethernet dongle; Uses ASIX AX88179A Chipset for native compatibility with laptops and desktops, and 2-in-1's computers; USB Bus Powered; Status & Activity LED's indicators OS COMPATIBILITY: USB NIC adapter for laptop; Works with Windows versions 7 and up, Windows Server, macOS 10.14 and up, Linux distributions with kernel 4.11 and up (LTS only), and ChromeOS, TAA Compliant