ASUS P5W64 WS Professional 775 MotherBoard - 975X Intel

specification
CPU Intel Socket 775 Pentium® Extreme/Pentium® D/Pentium® 4/Celeron Processors
Intel® Quad-core CPU Ready
Support Intel 65nm, Core™2 Extreme / Core™2 Duo
Support Intel next generation Mulit-Core CPU
Compatible with Intel 06B, 05B/ 05A and 04B/04A processors
Intel EM64T and Hyper-Threading Technology ready

Chipset Intel 975X
ICH7RPCIe Switch: IDT 89HA0324

Front Side Bus 1066/800 MHz
Memory 4 x DIMM, Max. 8 GB, DDR2 667/533 ECC,Non-ECC,Un-buffered Memory
Dual Channel memory architecture
Native DDR2 800 Support
*When installing total memory of 4GB capacity or more, Windows 32-bit operation system may only recognize less than 3GB. Hence, a total installed memory of less than 3GB is recommended.
Expansion Slots 4 x PCIe x16 slot
2 x PCI 2.2

Storage Southbridge
1 xUltraDMA 133/100
4 xSATA 3 Gb/s ports Support RAID 0,1,5,10
Marvell 88SE6141 SATA/ATA controller
1 xExternal SATA 3.0Gb/s
3 xSATA 3.0Gb/s (RAID 0,1,10)

Audio ADI 1988B 8 -Channel High Definition Audio CODEC
Coaxial / Optical S/PDIF out ports on back I/O port
Support Jack-Sensing, Enumeration, Multi-streaming and Jack-Retasking

LAN Marvell 88E8052 + 88E8001PCI-E Dual Gigabit LAN controller
Support Teaming Technology
USB 8 USB 2.0 ports
Overclocking Features ASUS AI NOS™
AI Overclocking
AI Clock Skew
ASUS PEG Link
Hyper Path 3
ASUS BIOS Profile
ASUS C.P.R.
ASUS AI Booster
Adjustable FSB/DDR2 ratio. Fixed PCI/PCIe frequencies.
Precision Tweaker:
- vDIMM: 12 step DRAM voltage control
- vCore: Adjustable CPU voltage at 0.0125V increment
- SFS (Stepless Frequency Selection): allowing FSB tuning from 100 MHz up to 550 MHz at 1MHz increment
- PCIe x16 Frequency: allowing PCIe x16 frequency from 90MHz up to 150MHz at 1MHz increment
Advanced Thermal Design 8-Phase Power Design
Stack Cool 2
Q-Fan 2
ASUS Heat-pipe thermal solution
ASUS Unique Features ASUS Quiet Thermal Solution
- ASUS AI Gear
- ASUS AI Nap

ASUS EZ DIY
- ASUS MyLogo 2
- SATA on the Go

Special Features ASUS EZ Flash 2
ASUS CrashFree BIOS 3
ASUS AI NET 2
ASUS Q-Connector
ASUS AI Quiet
Back Panel I/O Ports 1 x Parallel
1 x Audio I/O
1 x PS/2 Keyboard
1 x PS/2 Mouse
1 x External SATA
1 x S/PDIF Out
1 x LAN(RJ45) port

Internal I/O Connectors 4 x USB connectors
1 x Floppy disk drive connector
1 x IDE connector
1 x SATA connectors
1 x IEEE 1394a connector
1 x CPU Fan connector
1 x Power Fan connector
1 x8-pin ATX 12V Power connector
24 Power connector
Front panel audio connector
Chassis Intrusion connector
CD/AUX audio in
Chassis fan1 with Q-fan control

BIOS 8 Mb Flash ROM
DMI AMI BIOS
PnP
WfM 2.0
SM BIOS v2.3
ACPI v2.0a
ASUS EZ Flash
ASUS CrashFree BIOS 2
Manageability WOL by PME,WOR by PME,Chasis Intrusion,PXE, AI NET

CPU Supporting List
CPU
Since PCB
Since BIOS
Note

Celeron D 325J (2.53 GHz, 533 FSB, LGA775) ALL 0116

Celeron D 326(2.53 GHz, 533 FSB, LGA775)E0,EM64T ALL 0116

Celeron D 326(2.53 GHz, 533 FSB, revG1, LGA775) ALL 0116

Celeron D 330J (2.66 GHz, 533 FSB, LGA775) ALL 0116

Celeron D 331(2.66 GHz, 533 FSB, LGA775)E0,EM64T ALL 0116

Celeron D 331(2.66 GHz, 533 FSB, revG1, LGA775) ALL 0116

Celeron D 335J (2.80 GHz, 533 FSB, LGA775) ALL 0116

Celeron D 336 (2.80 GHz, 533 FSB, LGA775)E0,EM64T ALL 0116

Celeron D 336 (2.80 GHz, 533 FSB, revG1, LGA775) ALL 0116

Celeron D 340J (2.93 GHz, 533 FSB, LGA775) ALL 0116

Celeron D 341 (2.93 GHz, 533 FSB, LGA775)E0,EM64T ALL 0116

Celeron D 341 (2.93 GHz, 533 FSB, revG1, LGA775) ALL 0116

Celeron D 345J (3.06 GHz, 533 FSB, LGA775) ALL 0116

Celeron D 346 (3.06 GHz, 533 FSB, LGA775)E0,EM64T ALL 0116

Celeron D 346 (3.06 GHz, 533 FSB, revG1, LGA775) ALL 0116

Celeron D 347 (revD0,65nm,3.06GHz, 533 FSB, L2:512KB, LGA775) ALL 0116

Celeron D 351 (3.2 GHz, 533 FSB, LGA775)E0,EM64T ALL 0116

Celeron D 351 (3.2 GHz, 533 FSB, revG1, LGA775) ALL 0116

Celeron D 352 (65nm,3.20 GHz, 533 FSB, L2:512KB, revD0, LGA775) ALL 0116

Celeron D 355 (3.33 GHz, 533 FSB, L2:256KB, rev E0, LGA775) ALL 0116

Celeron D 355 (3.33 GHz, 533 FSB, L2:256KB, revG1, LGA775) ALL 0116

Celeron D 356 (65nm,3.33 GHz, 533 FSB, L2:512KB, revD0, LGA775) ALL 0116

Celeron D 360 (65nm,3.46 GHz, 533 FSB, L2:512KB, revD0, LGA775) ALL 0116

Celeron D 365 (65nm,3.60 GHz, 533 FSB, L2:512KB, revD0, LGA775) ALL 0116

Celeron Dual Core E1200(revM0,1.6GHz,800 FSB,L2:512K) ALL 0903

Celeron Dual Core E1500(revM0,2.2GHz,800 FSB,L2: 512K) ALL 0903

Core 2 Duo E4300 (1.8GHz,800FSB,L2:2MB,65W,rev.L2) ALL 0304

Core 2 Duo E4400 (2.0GHz,800FSB,L2:2MB,65W,rev.L2) ALL 0402

Core 2 Duo E4400 (2.0GHz,800FSB,L2:2MB,65W,rev.M0) ALL 0802

Core 2 Duo E4500 (2.2GHz,800FSB,L2:2MB,65W,rev.M0) ALL 0802

Core 2 Duo E4600 (2.4GHz,800FSB,L2:2MB,65W,rev.M0) ALL 0903

Core 2 Duo E4700 (2.6GHz,800FSB,L2:2MB,revG0) ALL 0903

Core 2 Duo E6300 (1.86GHz,1066FSB,L2:2MB,rev.B2) ALL 0116

Core 2 Duo E6300 (1.86GHz,1066FSB,L2:2MB,rev.L2) ALL 0402

Core 2 Duo E6320 (1.86GHz,1066FSB,B2:4MB,rev.B2) ALL 0701

Core 2 Duo E6400 (2.13GHz,1066FSB,L2:2MB,rev.B2) ALL 0116

Core 2 Duo E6400 (2.13GHz,1066FSB,L2:2MB,rev.L2) ALL 0402

Core 2 Duo E6420 (2.13GHz,1066FSB,L2:4MB,rev.B2) ALL 0701

Core 2 Duo E6540 (2.33GHz,1333FSB,L2:4MB,rev.G0) ALL 0802

Core 2 Duo E6550 (2.33GHz,1333FSB,L2:4MB,rev.G0) ALL 0802

Core 2 Duo E6600 (2.40GHz,1066FSB,L2:4MB,rev.B2) ALL 0116

Core 2 Duo E6700 (2.66GHz,1066FSB,L2:4MB,rev.B2) ALL 0116

Core 2 Duo E6750 (2.66GHz,1333FSB,L2:4MB,rev.G0) ALL 0802

Core 2 Duo E6850 (3.00GHz,1333FSB,L2:4MB,rev.G0) ALL 0802

Core 2 Duo E7300(2.66GHz,1066FSB,L2:3MB,rev.M0) ALL 1101

Core 2 Duo E8200 (2.66GHz,1333FSB,L2:6MB,rev.C0) ALL 1101

Core 2 Duo E8300 (2.83GHz,1333FSB,L2:6MB,rev.C0) ALL 1101

Core 2 Duo E8400 (3.00GHz,1333FSB,L2:6MB,rev.C0) ALL 1101

Core 2 Duo E8500 (3.16GHz,1333FSB,L2:6MB,rev.C0) ALL 1101

Core 2 Extreme QX6700(revB3,2.66GHz,1066FSB,L2:2X4MB) ALL 0215

Core 2 Extreme QX6800 (rev.G0,2.93GHz,1066FSB,L2:2X4MB,4 cores) ALL 0802

Core 2 Extreme QX6850(revG0,3.00GHz,1333FSB,L2:2X4MB) ALL 0802

Core 2 Extreme QX9650 (rev.C1,3.00GHz,1333FSB,L2:2X6MB,4 cores) ALL 1101

Core 2 Extreme QX9770(revC1,3.2GHz,1600FSB,L2:2X6MB) ALL 1101

Core 2 Extreme X6800(2.93GHz,1066FSB,L2:4MB,revB2) ALL 0116

Core 2 Quad Q6400 (2.13GHz,1066FSB,L2:2X4MB,rev.B3,4 cores) ALL 0215

Core 2 Quad Q6600 (2.40GHz,1066FSB,L2:2X4MB,rev.B3,4 cores) ALL 0215

Core 2 Quad Q6600 (2.40GHz,1066FSB,L2:2X4MB,rev.G0,4 cores)
Core 2 Quad Q6700 (2.66GHz,1066FSB,L2:2X4MB,rev.G0,4 cores)
Core 2 Quad Q9300 (2.5GHz,1333FSB,L2:6MB,rev.M1,4 cores)
Core 2 Quad Q9450 (2.66GHz,1333FSB,L2:12MB,rev.C1) Core 2 Quad Q9550(2.83GHz,1333FSB,L2:12MB,rev.C1)
Dual-Core Xeon E3110(3.00GHz,1333FSB,L2:6MB,C0) ALL 1101
P4-3.40GHz(FSB800, revR0) ALL 0116
P4-3.80GHz(FSB800, revR0) ALL 0116
P4-506 (2.66 GHz) (533 FSB, EM64T, revG1)
P4-516 (2.93 GHz) (533 FSB, EM64T, revG1)
P4-519K (3.06 GHz) (533 FSB, EM64T, revG1)
P4-524 (3.06GHz, 533 FSB,HT, L2 1M, revG1)
P4-530/530J (3E GHz) (800 FSB) (D0,E0)
P4-531 (3GHz, 800 FSB, L2 1MB)(D0,E0)
P4-540/540J (3.2E GHz) (800 FSB) (E0,D0)
P4-541 (3.2GHz, 800 FSB, L2 1MB)(E0,D0)
P4-550/550J (3.4E GHz) (800 FSB) (D0.E0)
P4-551 (3.4GHz, 800 FSB, L2 1MB,D0,E0)
P4-560/560J (3.6 GHz) (800 FSB) (DO,E0)
P4-561 (3.6GHz, 800 FSB, L2 1MB) P4-570J (3.8 GHz) (800 FSB) (D0,E0) P4-571 (3.8GHz, 800 FSB, L2 1MB V E0)
P4-630 (3.0E GHz, 800 FSB, L2:2MB, EM64T, HT)
P4-631 (65nm,3.0GHz, 800 FSB, L2:2MB, revB1)
P4-631 (65nm,3.0GHz, 800 FSB, L2:2MB, revC1)
P4-631 (65nm,3.0GHz, 800 FSB, L2:2MB, revD0)
P4-640 (3.2E GHz, 800 FSB, L2:2MB, EM64T, HT)
P4-641 (65nm,3.2GHz, 800 FSB, L2:2MB, revB1)
P4-641 (65nm,3.2GHz, 800 FSB, L2:2MB, revC1)
P4-641 (65nm,3.2GHz, 800 FSB, L2:2MB, revD0)
P4-650 (3.4E GHz, 800 FSB, L2:2MB, EM64T, HT)
P4-651 (65nm,3.4GHz, 800 FSB, L2:2MB, revB1)
P4-651 (65nm,3.4GHz, 800 FSB, L2:2MB, revC1)
P4-651 (65nm,3.4GHz, 800 FSB, L2:2MB, revD0)
P4-660 (3.6E GHz, 800 FSB, L2:2MB, EM64T, HT)
P4-661 (65nm,3.6GHz, 800 FSB, L2:2MB, revB1)
P4-661 (65nm,3.6GHz, 800 FSB, L2:2MB, revC1) ALL 0116

P4-661 (65nm,3.6GHz, 800 FSB, L2:2MB, revD0) ALL 0116

P4-662 (3.6 GHz, 800 FSB, L2:2MB, EM64T, HT, revR0) ALL 0116

P4-670 (3.8 GHz, 800 FSB, L2:2MB,N0)
P4-672 (3.8 GHz, 800 FSB, L2:2MB, revR0) Pentium D 805 (2.66 GHz, 533 FSB, revB0)
Pentium D 820 (2.8 GHz, 800 FSB, revA0)