CPU

• Supports Intel® P4 Northwood/Prescott/P4 Extreme Edition processors.(Socket 478)
• FSB 400 (for Northwood only), 533, 800MHz.
• Supports up 3.6GHz/800MHz and higher speed
 

Memory Speed/CPU FSB Support Matrix

 

FSB\Memory clock	DDR266	DDR333	DDR400
800 MHz	YES	YES*	YES
533 MHz	YES	YES	NO
400 MHz	YES	NO	NO

*Note: While using DDR333 with 800MHz FSB the memory will run at 320MHz.

 

 

Chipset  

• Intel® 865PE Chipset
 - Supports FSB 800/533/*400(Northwood only)MHz.
 - Supports AGP 8X interface.
 - Supports Dual Channel DDR 400/333/266 memory interface.


• Intel® ICH5 Chipset
 - Hi-Speed USB (USB2.0) controller, 480Mb/sec, 8 ports.
 - 2 Serial ATA/150 ports.
 - 2 channel Ultra ATA 100 bus Master IDE controller.
 - PCI Master v2.3.
 - I/O APIC.
 - Supports both ACPI and legacy APM power management.

 

 

Main Memory

• Supports four unbuffered DIMM of 2.5V DDR SDRAM.
• Supports up to 4GB memory size without ECC.
• Supports Dual channel DDR266/333/400/433/466/500/533 MHz and up. (DDR433/466/500/533 are overclocking spec)

 

 

Slots

• One AGP slot supports 8x/4x at 0.8V (AGP 3.0) or 4x at 1.5V (3.3V is not supported).
• Five 32-bit v2.3 Master PCI bus slots (support 3.3v/5v PCI bus interface).

 

 

On-Board IDE

• Dual Ultra DMA 66/100 IDE controllers integrated in ICH5.
 - Supports PIO, Bus Master operation modes.
 - Can connect up to four Ultra ATA drives.

• Serial ATA/150 controller integrated in ICH5.
 - Up to 150MB/sec transfer speeds.
 - Can connect up to two Serial ATA drives.

 

 

Audio

• AC97 link controller integrated in Intel® ICH5 chipset.
• 6 channels software audio codec Realtek ALC655.
 - Compliance with AC97 v2.3 Spec.
 - Meet PC2001 audio performance requirement.

 

 

LAN

• Realtek® 8110S
 - Integrated Fast Ethernet MAC and PHY in one chip.
 - Supports 10Mb/s, 100Mb/s and 1000Mb/s (1000Mb/s for 8110S only).
 - Compliance with PCI 2.2.
 - Supports ACPI Power Management.

 

 

On-Board Peripherals

On-Board Peripherals include:
 - 1 floppy port supports 1 FDDs with 360K, 720K, 1.2M, 1.44M and 2.88Mbytes
 - 1 serial port (COM A)
 - 1 parallel port supports SPP/EPP/ECP mode
 - 8 USB 2.0 ports (Rear x 4 / Front x 4)
 - 1 Line-In / Line-Out / Mic-In audio port
 - 1 RJ45 LAN jack
 - 1 rear coaxial SPDIF-Out

 

 

BIOS

• The mainboard BIOS provides "Plug & Play" BIOS which detects the peripheral devices and expansion cards of the board automatically.
• The mainboard provides a Desktop Management Interface(DMI) function which records your mainboard specifications.

 

 

Dimension

• 30.5 cm(L) x 24.5 cm(W) ATX Form Factor

Mounting

• 9 mounting holes.

 

 

DDR433/450/466/500/533 Memory Modules Qualified Vender List

 

Memory Brand	Model	Speed Grade	Size	R.S.T
TwinMOS	M2GII08AKATTIF083S9DT	DDR433	256MB	OK
OCZ	OCZ433256EL	DDR433	256MB	OK
GeIL	GD3500-512DC	DDR433	256MB	OK
Kingston	KHX3500/256	DDR433	256MB	OK
Kingston	KHX3500/512	DDR433	512MB	OK
ADATA	MD0ADHF3G31JB1FC2	DDR450	256MB	OK
TwinMOS	M2GGI08AFATTGF0811DDT	DDR466	256MB	OK
OCZ	OCE466256P	DDR466	256MB	OK
GeIL	GL2563700P	DDR466	256MB	OK
GeIL	GD3700-512DC	DDR466	256MB	OK
Transcend	TS32MLD64V2F	DDR466	256MB	OK
CORSAIR	CMX512-3700 XMS3700	DDR466	512MB	OK
Transcend	TS64MLD64V2F	DDR466	512MB	OK
Kingston	KHX4000/256	DDR500	256MB	OK
ADATA	MD0HY6F3G31WB1EZZ	DDR500	256MB	OK
ADATA	MD0ADBF3G31YB1GZH	DDR500	256MB	OK
TwinMOS	M2GHI08AKATTHF083S9DT	DDR500	256MB	OK
GeIL	GL5124000DC	DDR500	256MB	OK
GeIL	GD4000-512DC	DDR500	256MB	OK
Transcend	TS32MLD64V5F	DDR500	256MB	OK
ADATA	MD0ADBF3H41YB1GZH	DDR500	512MB	OK
GeIL	GL1GB4000DC	DDR500	512MB	OK
Kingston	KHX4000/512	DDR500	512MB	OK
Transcend	TS64MLD64V5F	DDR500	512MB	OK
OCZ	High Performance Gold	DDR500	256MB	OK
GeIL	MGL16UL6464D2TG35-KD	DDR533	256MB	OK
OCZ	High Performance Premier Series	DDR533	256MB	OK