1.10/100/1000M PCI Adapter. 2.gigabit ethernet nework adapter. 3.network device 1000M Ethernet LAN card Standards and Protocols IEEE 802.3, 802.3u, 802 ... .3ab, 802.3x, 802.1q, 802.1p CSMA/CD, TCP/IP, PCI ... .0/2000/2003/XP/Vista, Netware, Linux network device 1000M Ethernet LAN card