English Product Guide

v
Contents
1 Desktop Board Features
Desktop Board Components.................................................................................11
Processors ........................................................................................................13
Main Memory.....................................................................................................13
Intel
®
5400 Chipset............................................................................................14
Audio Subsystem ...............................................................................................14
LAN Subsystem .................................................................................................15
USB 2.0 Support................................................................................................16
Hard Disk and Optical Disk Drive Support ..............................................................16
Enhanced IDE Interface...............................................................................16
Serial ATA .................................................................................................17
Disk Drive Access Indicator..........................................................................18
Legacy I/O........................................................................................................18
Expandability.....................................................................................................19
BIOS................................................................................................................19
Serial ATA and IDE Auto Configuration...........................................................19
PCI and PCI Express* Auto Configuration .......................................................19
Security Passwords.....................................................................................19
Hardware Management .......................................................................................20
Hardware Monitoring and Fan Speed Control ..................................................20
Intel
®
Precision Cooling Technology .......................................................20
Chassis Intrusion........................................................................................20
Power Management............................................................................................21
Software Support .......................................................................................21
ACPI..................................................................................................21
Hardware Support ......................................................................................21
Power Connectors ...............................................................................21
Fan Headers .......................................................................................22
LAN Wake Capabilities..........................................................................22
Instantly Available PC Technology..........................................................23
+5 V Standby Power Indicator...............................................................23
Wake from USB ..................................................................................25
PME# Signal Wake-up Support..............................................................25
WAKE# Signal Wake-up Support ...........................................................25
ENERGY STAR* Capable ..............................................................................25
Onboard Power and Reset Buttons........................................................................25
Onboard VR and CPU LEDs ..................................................................................27
Speaker............................................................................................................28
Battery.............................................................................................................28
Real-Time Clock.................................................................................................28
2 Installing and Replacing Desktop Board Components
Before You Begin ...............................................................................................29
Installation Precautions.......................................................................................30
Prevent Power Supply Overload ....................................................................30
Observe Safety and Regulatory Requirements.................................................30
Installing the I/O Shield ......................................................................................31