BUY GD82559 https://www.utsource.net/itm/p/11203077.html

Description: Intel 82559 Fast Ethernet Controller Features: - Compliant with PCI 2.2 - Compliant with IEEE 802.3 10BASE-T and 100BASE-TX - Supports full-duplex and half-duplex operation - Supports auto-negotiation - Supports Wake-on-LAN - Supports VLAN tagging - Supports IEEE 802.1Q - Supports IEEE 802.3x flow control Application: The Intel 82559 Fast Ethernet Controller is a single-chip, low-power, 10/100 Mbps Ethernet controller designed for embedded applications. It is used in a variety of embedded systems, including industrial automation, medical equipment, and communications systems. (For reference only)