• Supports Intelฎ P4 Northwood/Prescott/P4 Extreme Edition processors.(Socket 478)
• Supports up to 3.2GHz or higher speed P4 processor.


• Intelฎ 865PE Chipset
- Supports 400/533/800MHz Intel NetBurst micro-architecture bus.
- Supports AGP 8X/4X at 0.8V (AGP 3.0) or 4X at 1.5V (not support 3.3V) interface.
- Supports DDR266/333/400 memory.

• Intelฎ ICH5 Chipset
- 8 Hi-Speed USB ports (USB2.0/1.1) controller, 480Mb/sec.
- 2 Serial ATA/150 ports.
- 2 channel Ultra ATA 100 bus Master IDE controller.
- PCI Master v2.3.

Main Memory

• Supports bandwidth up to 3.2 GB/s (DDR 400) for single-channel mode and 6.
4GB/s (DDR 400) for dual-channel mode.
• Supports three unbuffered DIMM of 2.5 Volt DDR SDRAM.
• Supports up to 3GB memory size without ECC.
• Supports only x8, x16 DDR devices.
• Supports Dual-channel DDR 266/333/400 (based on DIMM 1.3).


• One AGP slot supports 8x/4x at 0.8V (AGP 3.0) or 4x at 1.5V (3.3V 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 rate.
- Can connect up to 2 Serial ATA drives.


• AC'97 link controller integrated in ICH5.
• 6 channels software audio codec ALC655.
- Compliance with AC97 v2.2 Spec.
- Meet PC2001 audio performance requirement.


• Realtek 8100C.
- Integrated Fast Ethernet MAC and PHY in one chip.
- Supports 10Mb/s, 100Mb/s auto-negotiation operation.
- Compliant with PCI v2.2.
- 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 COM1
- 1 parallel port supports SPP/EPP/ECP mode
- 8 USB 2.0 ports (Rear * 4/ Front * 4)
- 1 Line-In/Line-Out/Mic-In port
- 1 RJ45 LAN jack


• 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.


• 29.5cm(L) x 21cm(W) ATX Form Factor


• 6 mounting holes.