CPU

Socket AM2 for AMD® Athlon™ 64 X2/ Athlon™ 64 FX/ Athlon™ 64/ Sempron™
AMD Cool 'n' Quiet
 

Chipset

VIA® K8T890
VIA® VT8237A
 

Front Side Bus

2000MT/s

Memory

4 x DIMM, max. 8GB, DDR2 800/ 667/ 533, ECC, non-ECC, un-buffered memory
Dual Channel Architecture
 

Expansion Slots

1 x PCI Express x16
1 x PCI Express x1
4 x PCI
 

Storage

VIA® VT8237A South Bridge:
   2 x UltraDMA 133/100/66/33
   2 x Serial ATA with RAID 0, RAID 1, JBOD
Marvell 88SE6121:
   1 x Serial ATAI/II
   1 x External Serial ATA 3Gb/s hard disk (SATA On-the-Go)
 

Audio

Realtek ALC 660, 6-ch High-Definition Audio CODEC
Jack Sensing and Enumeration
S/PDIF out interface
 

LAN

PCI-E Gb LAN controller

USB

8 USB2.0 ports

 

Other ASUS Special Features

ASUS CrashFree BIOS 3
ASUS O.C. Profile
ASUS Q-Fan2
ASUS EZ Flash
ASUS MyLogo2
SFS (Stepless Frequency Selection) from 200MHz up to 400MHz at 1MHz increment
 

Back Panel I/O Ports

1 x Parallel
1 x PS/2 Keyboard
1 x PS/2 Mouse
1 x Audio I/O
1 x RJ45
1 x Coaxial S/PDIF Out
1 x External SATA
4 x USB
 

Internal I/O Connectors

2 x USB connector supports additional 4 USB ports
Chassis Intrusion
3 x SATA connectors
2 x IDE connectors
1 x Floppy disk drive connector
24-pin ATX Power connector
4-pin ATX 12V Power connector
1 x COM connector
1 x S/PDIF Out connector
CD audio in connector
1 x CPU/ 2 x Chassis FAN connectors
Front panel High Definition Audio connector
System panel connector
 

BIOS

4 Mb Flash ROM, AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.3

Manageability

WfM 2.0, DMI 2.0, WOL by PME, WOR by PME, SM Bus

Support CD

Drivers
ASUS PC Probe II
Anti-Virus Software
ASUS LiveUpdate
 

Accessories

User's manual
UltraDMA cable
FDD cable
I/O shield
SATA cable
SATA power cable
1 x ASUS Q-Connector (USB, system panel)
 

Form Factor

ATX, 12"x 8.0"(30.5cm x 20.5cm)