Complies with the IEEE 802.3, IEEE 802.3u, IEEE 802.3ab and IEEE 802.3x
Supports 32-bit, 66/33MHz PCI (2.2/2.1) Local Bus Master for high speed operation
Supports 10Mbps, 100Mbps or 1000Mbps  with RJ45 connection of Auto-MDI/MDI-X.
Plug-and-Play installation-- getting IRQ and I/O address automatically
Supports IEEE 802.3x full-duplex flow control
Supports Full-duplex to double the performance to 2000Mbps
Supports PCI 2.2 Wake On LAN and IEEE 802.1Q VLAN tagging
Supports Jumbo Frame, Web-based Management