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Contents
1 Server Board Features................................................................................... 9
Server Board Connector and Component Locations ............................................................11
Back Panel Connectors................................................................................................12
Front Panel Connectors ...............................................................................................12
Processor..............................................................................................................................13
Memory .................................................................................................................................13
Intel 875P Chipset.................................................................................................................14
Intel 82875P Memory Controller Hub (MCH) ...............................................................14
Intel 82801EB I/O Controller Hub (ICH5-R) .................................................................15
Intel 82802AC Firmware Hub (FWH) ...........................................................................15
Video.....................................................................................................................................15
AGP Connector ............................................................................................................16
ATA Rage XL Video Controller.....................................................................................16
Video Modes..................................................................................................16
Video Memory Interface ................................................................................17
Super I/O...............................................................................................................................17
Serial Port ....................................................................................................................18
Parallel Port..................................................................................................................18
Floppy Drive Controller ................................................................................................18
Keyboard and Mouse Connectors................................................................................18
USB .....................................................................................................................................19
High-Speed USB 2.0 Support ......................................................................................19
Legacy USB Support....................................................................................................19
PCI I/O Subsystem................................................................................................................20
32-bit, 33-MHz PCI Subsystem....................................................................................20
Device IDs (IDSEL) .......................................................................................21
Data Storage.........................................................................................................................21
Serial ATA (SATA) .......................................................................................................21
IDE Interfaces ..............................................................................................................22
SCSI Hard Drive Activity LED Connector......................................................22
Network Interface Controller (NIC)........................................................................................23
NIC Connector and Status LEDs...................................................................23
Power Management..............................................................................................................24
Software Support through ACPI...................................................................................24
Wake-up Devices and Events .......................................................................26
Hardware Support ........................................................................................................27
Power Connector...........................................................................................28
Fan Connectors.............................................................................................28
Instantly Available PC Technology................................................................29
Hardware Management and Monitoring................................................................................30
Chassis Intrusion and Detection ..................................................................................30
Password Security ................................................................................................................31
Real-Time Clock, CMOS SRAM, and Battery.......................................................................32
Recovering the CMOS ..........................................................................................................32