CPU
LGA775 socket for Intel Pentium 4/Celeron processor
Compatible with Intel PCG 05B/05A and 04B/04A
processors
Supports Intel Enhanced Memory 64Technology (EM64T)
Supports Enhanced Intel SpeedStep Technology (EIST)
Intel Hyper-Threading Technology-ready
Intel Pentium Processor Extreme Edition-ready
Intel Pentium D Processor-ready
Chipset
Northbridge: Intel 955X Memory Controller Hub (MCH)
Southbridge: Intel ICH7R
Front Side Bus
1066/800/533 MHz
Memory
Dual-channel memory architecture
4 x 240-pin DIMM sockets support unbufferred
non-ECC/ECC DDR2-800/667/533 MHz memory
modules
Native DDR2-800 support
Up to 8 GB system memory
Supports Intel® Memory Pipeline Technology (MPT)
Expansion slots
1 x PCI Express™ x16 slot for discrete graphics card
1 x Universal PCI Express™ x16 slot (max. x4 mode)
1 x PCI Express x1 slot
3 x PCI slots
Storage
Intel® ICH7R Southbridge supports:
- 1 x Ultra DMA 100/66/33 hard disk
- 4 x Serial ATA 3 Gb/s hard disks
- RAID 0, RAID 1, RAID 5, and RAID 10 configuration
- Intel® Matrix Storage Technology
Silicon Image® 3132 SATA controller supports:
- 1 x Internal Serial ATA 3 Gb/s hard disk
- 1 x External Serial ATA 3 Gb/s hard disk
- RAID 0 and RAID 1 configuration
ITE IDE controller supports:
- 2 x Ultra DMA 133/100/66 hard disks
LAN
Dual Gigabit LAN controllers:
- Intel® PCI Express™ Gigabit LAN controller
- Marvell® 88E8001 Gigabit LAN controller
- Supports Marvell® Virtual Cable Tester (VCT) technology
High Definition Audio
Realtek® ALC882D 8-channel High Definition Audio (HD
Audio) CODEC featuring Dolby® Digital Live™
technology
Supports Multi-streaming, Jack-sensing, and
Jack-retasking functions
Coaxial and optical S/PDIF out ports
USB
Supports up to 8 USB 2.0 ports
IEEE 1394a
T1 1394a controller supports:
- 1 x IEEE 1394a port on the rear panel
- 1 x IEEE 1394a connector at midboard
Overclocking features
ASUS NOS™ (Non-delay Overclocking System)
ASUS PEG Link
ASUS CPU Lock Free
Precision Tweaker:
- vDIMM: 8-step DRAM voltage control
- vCORE: Adjustable CPU voltage at 0.0125
increment
- Stepless Frequency Selection (SFS) allows FSB
tuning from 100 MHz up to 450 MHz at 1 MHz
increment
- PCI Express x16 Frequency from 90 MHz up to
150 MHz at 1 MHz increment
ASUS AI Overclocking (intelligent CPU tuner)
Adjustable FSB/DDR2 frequencies with fixed PCI/PCI
Express frequencies
ASUS Ai Booster utility
ASUS C.P.R. (CPU Parameter Recall)
ASUS AI Life features
WiFi-TV PCI card (optional, for WiFi-TV Edition only)
- Digital TV (DVB-T only), Analog TV, FM
- WiFi@home 802.11a/b/g
Stack Cool 2 patented fanless cooling technology
AI Quiet
SATA-On-The-Go external Serial ATA connector
Special features
ASUS AI NET2
ASUS Q-Fan2
ASUS CrashFree BIOS 2
ASUS Multi-language BIOS
ASUS MyLogo2
BIOS features
8 Mb Flash ROM, AMI BIOS, PnP, DMI2.0, SM BIOS 2.3,
WfM2.0
Rear panel Rear panel
1 x Parallel port
1 x External Serial ATA port
1 x IEEE 1394a port
2 x LAN (RJ-45) ports
4 x USB 2.0 ports
1 x Optical S/PDIF Out port
1 x Coaxial S/PDIF Out port
1 x PS/2 keyboard port (purple)
1 x PS/2 mouse port (green)
8-channel audio ports
Power Requirement
ATX power supply (with 24-pin and 2 x 4-pin 12 V plugs)
ATX 12V 2.0 or later standard compliant
Form Factor
ATX form factor: 12 in x 9.6 in (30.5 cm x 24.4 cm)
Internal Internal connectors
1 x Floppy disk drive connector
1 x Primary IDE connector
2 x IDE connectors
5 x Serial ATA connectors
1 x Optical drive audio connector
1 x Front panel audio connector
2 x USB 2.0 connectors for four additional USB 2.0 ports
1 x IEEE 1394a port connector
1 x GAME/MIDI connector
1 x Serial port connector
ATX power connectors (24-pin and 2 x 4-pin)
ASUS EZ Plug™ connector
2 x Chassis fan connectors
CPU fan connector
Power fan connector
Chassis intrusion connector
System panel connector
Support CD contents
Device drivers
ASUS Live Update
ASUS PC Probe 2
ASUS AI Booster
Microsoft® DirectX 9.0c
Adobe® Acrobat Reader®
Anti-virus software (OEM version)
Package Included:
1PCS ASUS P5WD2 PREMIUM Motherboard ATX
1PCS I/O Shield Backplane
1PCS SATA Cable