1. Support 10/100/1000Mbps fast network access; 2. Support IEEE 802.3, 802.3u(10Base-T, 100Base-T) compatible. 3. Compliant with Windows 8/7/Vista/XP, Mac OS X 10.4 and above, Linux kernel 3.x/2.6.x; 4. LED indicators for Link and Activity; 5. Support both Full-duplex with flow control and Half-duplex with backpressure operation; 6. Support Full and Half duplex operating modes;