ASUS P5WD2-E Premium

-Intel LGA775 Pentium 4/ Celeron CPU
-Pentium Processor Extreme Edition/ Pentium D
-ATI CrossFire
-Dual channel DDR2
-PCI Express x 16
-Serial ATA 3Gb/s (RAID0, RAID1, RAID5, RAID10)
-Intel MPT
-PEG Link
-AI NOS™

Specifications

CPU	Intel Socket 775 Pentium® 4/Celeron Processors Compatible with Intel® 05B/05A/06 processors Intel® Hyper-Threading Technology ready Support Intel next generation 65nm CPU
Chipset	Intel 975X ICH7R
Front Side Bus	1066/800/533/ MHz
Memory	4 x DIMM, Max. 8 GB, DDR2 800/667/533/ Non-ECC, Memory Dual Channel memory architecture Native DDR2 800 Support Intel® MPT (Intel® Memory Pipeline Technology) ASUS Hyper Path3
Expansion Slots	2 x PCIe x16 slot for discrete graphics card 1 x PCIe x1 3 x PCI 1 x Univrsal PCI-E (max. x2 speed)
CrossFire	Support ATI CrossFire graphics cards (both @ x8 mode)
Storage	Southbridge 1 xUltraDMA 100/66/33 4 xSATA 3 Gb/s ports Support RAID 0,1,5,10, Marvell 88SE6141 SATA/ATA controller 1 xUltraDMA 133/100/66/ 4 xSATA , 1 x External
LAN	Dual Gigabit/ LAN controllers * 2 x Marvell 88E8053 Gigabit LAN Controller, both featuring AI NET2
Audio	Realtek ALC882M High Definition Audio 8 -Channel CODEC Coaxial / Optical S/PDIF out ports Support Jack-Sensing, Enumeration, Multi-streaming and Jack-Retasking Features Dolby® Master Studio technology
IEEE 1394a	TI 1394 controller supports 2 x 1394a ports
USB	8 USB 2.0 ports
ASUS Unique Features	ASUS Quiet Thermal Solution - AI Quiet - ASUS Fanless Design: Stack Cool 2
Overclocking Features	Intelligent overclocking tools - ASUS PEG Link - AI Overclocking (intelligent CPU frequency tuner) - ASUS AI Booster Utility - ASUS AI NOS (Non-delay Overclocking System) Precision Tweaker - vDIMM: 12 -step DRAM voltage control - vCore: Adjustable CPU voltage at 0.0125V increment SFS (Stepless Frequency Selection) - FSB tuning from 100MHz up to 450MHz at 1MHz increment - PCI Express frequency tuning from 90MHz up to 150MHz at 1MHz increment Overclocking Protection - ASUS C.P.R.(CPU Parameter Recall)
Special Features	Multi-language BIOS ASUS MyLogo 2 ASUS CrashFree BIOS 2 ASUS Q-Fan 2
BIOS	8 Mb Flash ROM DMI 2.0 AMI BIOS PnP WfM 2.0 SM BIOS 2.3
Manageability	WOL by PME,WOR by PME,Chasis Intrusion,
Back Panel I/O Ports	1 x Parallel 1 x PS/2 Keyboard 1 x PS/2 Mouse 1 x External SATA 1 x S/PDIF Out 2 x LAN(RJ45) port 4 x USB 2.0/1.1 8 -Channel Audio I/O
Internal I/O Connectors	2 x USB connectors supports additional 4 USB 2.0 ports 1 x Floppy disk drive connector 2 x IDE connector 8 x SATA connectors 2 x IEEE 1394a connector 1 x CPU Fan connector 2 x Chassis Fan connector 1 x Power Fan connector 2 x4-pin ATX 12V Power connector 24 -pin ATX Power connector Front panel audio connector COM connector Game/MIDI port connector Chassis Intrusion connector CD/AUX audio in
Support Disc	Drivers ASUS PC Probe 2 Anti-virus software (OEM version) ASUS LiveUpdate Utility
Accessories	User's manual x IDE cables IEEE1394a module x UltraDMA 133/100/66 cables x Floppy disk drive cables x SATA cables SATA power cables COM cable I/O Shield USB2.0 port module InterVideo® WinDVD Suite (OEM version)
Form Factor	ATX Form Factor 12 inch x 9.6 inch ( 30.5 cm x 24.5 cm )