1. Separate CPU brand string if it's too long in BIOS menu
2. Finetune CPU temperature calculation algorithm
3. Support new CPUs.


CPU

LGA775 socket for Intel Core2 Extreme/ Intel Core2 Duo/ Intel Pentium D/ Intel Pentium 4/ Intel Celeron D
Compatible with Intel 06/05B/05A processors
Support IntelEM64T/Hyper-Threading Technology

*Only PCB R2.0(or later version) supports FSB 1066 MHz
*Due to chipset limitation, the Intel Enhanced Intel SpeedStep Technology, C1E, and TM2 are not supported in this model)
Chipset

VIA P4M800 PRO
VIA VT8251
Front Side Bus

1066/800/533 MHz
*Only PCB R2.0(or later version) supports FSB1066MHz
Memory

2 x 240-pin DIMM Sockets support max. 2GB DDR2 533/400 non-ECC, unbuffered memory
2 x 184-pin DIMM Sockets support max. 2GB DDR 400/333/266 non-ECC, unbuffered memory
(Note: DDR and DDR2 memory can not be used simultaneously)
Expansion Slots

1 x AGP8X/4X (1.5V only)
1 x PCI Express x1
2 x PCI, PCI 2.2
VGA

Integrated VIA UniChrome Graphics, up to 64MB shared memory
Storage/RAID

South Bridge: VT8251
- 2 x UltraDMA 133/100/66
- 4 x Serial ATA 3Gb/s with RAID 0, 1, 0 1, 5 & JBOD function
LAN

Realtek RTL8201CL 10/100 LAN Controller
Audio

Realtek ALC653 AC'97 6-channel Audio CODEC
Other ASUS Special Features

CrashFree BIOS 2
ASUS EZ Flash
ASUS Q-Fan
ASUS MyLogo
BIOS

4 Mb Flash ROM,AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.3
Back Panel I/O Ports

1 x Parallel port
1 x Serial port
1 x VGA out
1 x PS/2 Keyboard
1 x PS/2 Mouse
1 x 6-Channel Audio I/O
1 x RJ45
4 x USB 2.0/1.1
Internal I/O Connectors

2 x USB 2.0/1.1 connector supports additional 4 USB ports
4 x SATA connector
2 x IDE connector
1 x Floppy disk drive connector
1 x S/PDIF out connector
CPU/Chassis fan connectors
Chassis Intrusion
CD/AUX audio-in connector
24-pin EATX Power connector
4-pin ATX 12V Power connector
Game/MIDI connector
System panel connector
Front panel audio connector
Support CD

Drivers
ASUS PC Probe
ASUS LiveUpdate Utility
Anti-virus software (OEM version)
Accessories

User's manual
1 x Serial ATA cable
1 x Serial ATA Power cable
1 x UltraDMA 100/66 cable
1 x FDD cable
1 x I/O shield
Form Factor

mATX Form Factor, 9.6”x 9.6”(24.5cm x 24.5cm)
USB

Max. 8 USB 2.0 ports
Manageability

WOL by PME,WOR by PME, Chassis Intrusion, PXE and RPL

It is highly recommended to always use the most recent driver version available.
Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games.

Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.