USB TO Ethernet Adapter, adds network connectivity to a computer with a USB 3.0 port USB 3.0 gigabit 10/100/1000Mbps ethernet network adapter enables you to add a network interface to your computer via USB. It is backward-compatible with all existing 10/100 networks. With it, you could replace a broken internal network card, add a separately routable network interface, and transferring files peer-to-peer over Ethernet. Simply insert the 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. Feature: 1.Supports 10/100/1000 Mbps auto-sensing capability 2.USB 3.0 Interface; Network Interface: Female RJ45 jack supporting Auto MDIX 3.Backward compatibility with USB2.0 4.Supports Auto MDIX (Straight and cross network cable auto-detection) 5.Supports USB full and high speed modes with bus power capability 6.IEEE 802.3, 802.3u, and 802.3ab (10Base-T, 100Base-TX, and 1000Base-T) compatible 7.Supports both full-duplex and half-duplex operation in Fast Ethernet 8.Supports Jumbo packet of up to 9KB 9.Supports suspend mode and remote wakeup via link-up and magic packet 10.Plug and Play installation 11.Operation system Support: Windows 8, Windows 7; Windows Vista, Windows XP, Mac OS 10.6 or later.