Product Description 
 27 
1.11  LAN Subsystem 
The LAN subsystem consists of the following: 
•  Intel 82801GB ICH7 
•  Realtek GIgLan RTL 8111D GbE device for 10/100/1000 Mbits/sec Ethernet LAN 
connectivity 
•  RJ-45 LAN connector with integrated status LEDs 
Additional features of the LAN subsystem include: 
•  CSMA/CD protocol engine 
•  LAN connect interface between ICH7 and the LAN controller 
•  PCI Conventional bus power management 
⎯  ACPI technology support 
⎯  LAN wake capabilities 
•  LAN subsystem software 
 
For information about   Refer to 
LAN software and drivers  http://downloadcenter.intel.com 
 
1.11.1  LAN Subsystem Software 
LAN software and drivers are available from Intel’s World Wide Web site. 
 
 
For information about   Refer to 
Obtaining LAN software and drivers  Section 1.2, page 14