ASUS P5K PRO, LGA-775

Specifications
CPU
Intel Socket 775 Coreâ¢2 Quad/Coreâ¢2 Extreme/Coreâ¢2 Duo/Pentium® Extreme/Pentium® D/Pentium® 4 Processors

Compatible with Intel® 05B/05A/06 processors

New power design supports next generation Intel Prescott CPU
Chipset
Intel P35

Intel ICH9R

Intel Fast Memory Access Technology
Front Side Bus
1600/1333/1066/800 MHz
Memory
4 x DIMM, Max. 8 GB, DDR2 1066*/800/667 Non-ECC,Un-buffered Memory

Dual Channel memory architecture

*The chipset officially supports the memory frequency up to DDR2 800MHz. Tuned by ASUS Super Memspeed Technology, this motherboard natively supports up to DDR2 1066MHz

Please refer to www.asus.com or user manual for Memory QVL.

**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
2 x PCIe x16 (blue @ x16 mode, black @ x4 or x1 mode) supports

2 x PCIe x1

2 x PCI
Storage
Southbridge

6 xSATA 3 Gb/s ports

Intel Matrix Storage Technology Support RAID 0,1,5,10

Marvell 88SE6102 PATA controller

1 xUltraDMA 133/100/66 for up to 2 PATA devices
LAN
Marvell88E8056® PCIe Gigabit LAN controller featuring AI NET2
Audio
Realtek ALC 883, 8 -Channel High-Definition Audio CODEC

Coaxial / Optical S/PDIF out ports at back I/O

Support Enumeration, Multi-streaming
IEEE 1394
VIA VT6308P controller supports 2 x 1394a ports (one at midboard; one at back panel)
USB
12 USB 2.0 ports
ASUS Unique Features
ASUS Power Saving Solution

- ASUS EPU (Energy Processing Unit)

- ASUS AI Nap

ASUS AI Lifestyle

- ASUS AI Direct Link

ASUS Quiet Thermal Solution

- ASUS Q-Fan 2



ASUS Crystal Sound

- ASUS Noise Filter

ASUS EZ DIY

- ASUS Q-Connector

- ASUS O.C. Profile

- ASUS CrashFree BIOS 3

- ASUS EZ Flash 2
Special Features
ASUS MyLogo 3
Overclocking Features
Intelligent overclocking tools

- ASUS AI Booster Utility

- ASUS AI NOS (Non-delay Overclocking System)

Precision Tweaker 2

- vDIMM: 64 -step DRAM voltage control

- vCore: Adjustable CPU voltage at 0.00625V increment

- vChipset (N.B.): 33-step Chipset voltage control

- vFSB Termination: 15-step reference voltage control

- vCPU PLL: 64-step CPU PLL voltage control

SFS (Stepless Frequency Selection)

- FSB tuning from 200MHz up to 800MHz at 1MHz increment

- Memory tuning from 667MHz up to 800MHz

- PCI Express frequency tuning from 100MHz up to 150MHz at 1MHz increment

Overclocking Protection

- ASUS C.P.R.(CPU Parameter Recall)
Back Panel I/O Ports
1 x PS/2 Keyboard

1 x PS/2 Mouse

1 x S/PDIF Out

1 x IEEE 1394a

1 x LAN(RJ45) port

6 x USB 2.0/1.1

8 -Channel Audio I/O
Internal I/O Connectors
3 x USB connectors support additional 6 USB ports

1 x Floppy disk drive connector

1 x IDE connector

6 x SATA connectors

1 x CPU Fan connector

2 x Chassis Fan connector

1 x Power Fan connector

1 x COM connector

1 x S/PDIF Out connector

1 x4-pin ATX 12V Power connector

24-pin Power connector

Front panel audio connector

COM connector

Chassis Intrusion connector

CD/AUX audio in

System Panel
BIOS
8 Mb Flash ROM

DMI 2.0

AMI BIOS

PnP

WfM 2.0

SM BIOS 2.3

ACPI 2.0a

ASUS EZ Flash 2

ASUS CrashFree BIOS 3
Manageability
WfM 2.0,DMI 2.0,WOL by PME,WOR by PME, PXE
Accessories
User's manual

USB2.0 module

1 x Floppy disk drive cable

4 x SATA cable

2 2-port SATA power cable

3 in 1 Q-connector

ASUS Q-Shield
Support Disc
Drivers

ASUS PC Probe II

ASUS AI Suite

Anti-virus software (OEM version)

ASUS Update
Form Factor
ATX Form Factor

12 inch x 8.6 inch ( 30.5 cm x 21.8 cm )