10/100Mbps single-chip controller with PCI local bus specification 2.1
Supports auto-negotiation
On board socket for optional remote Boot ROM
Realtek 8139C chipset

Specifications
Supports both 10Mbps and 100 Mbps data transfer rate
Full Duplex mode ensures up to 20Mbps/200Mbps channel bandwidth
Auto-negotiation for automatic selection of the date transfer rate
Wake -on-LAN function
On-board socket for an optional remote boot ROM
High performance bus master architecture for low CPUs and bus utilisation
Shielded RJ-45 connector
Network operating systems support: and other popular network operating
systems (Novell Netware3.12-4.11, Windows 95/98/2000/ME,
Windows NT 3.51-4.0, XP/Vista/7/8, UNIX, Linux)
Chipset: RTL8139C
System requirements
Windows XP, Vista, 7, 8