CPU

• Supports Intel® P4 Northwood/Prescott/P4 Extreme Edition processors.
• FSB 400(Northwood only)/533/800MHz
• Supports up 3.4GHz and higher speed P4 processor.

Chipset

• Intel® 865G Chipset
- Supports 800/533/400MHz Intel NetBurst micro-architecture bus.
- Integrated graphic controller.
- Supports PC2100/PC2700 /PC3200 memory.
- Supports AGP 8X/4X at 0.8V (AGP 3.0) or 4X at 1.5V (not support 3.3V) interface.

• Intel® ICH5 Chipset
- AC'97 2.3 interface
- 8 USB 2.0/1.1 ports
- 2 channel Ultra ATA/100 Bus Master IDE controller
- SMBus 2.0 support
- 2 serial ATA Host Controllers
- Integrated LAN controller

Main Memory

• Supports dual-channel function
• Available bandwidth up to 3.2GB/s(DDR 400) for single-channel mode and 6.4GB/s(DDR 400)
for dual-channel mode.
• Supports two unbuffered DIMM of 2.5 Volt DDR DRAM.
• Supports up to 2GB memory size without ECC.

Slots

• One AGP slot supports 8x/4x at 0.8V (AGP 3.0) or 4x at 1.5V (3.3V is not supported).
• Three PCI 2.2 32-bit Master PCI Bus slots.
- Supports 3.3v/5v PCI bus Interface.

On-Board IDE / Serial ATA

• 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

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

LAN

• Realtek 8110S/8100C
- Integrated Fast Ethernet MAC and PHY in one chip
- Supports 10/100Mb/s(8110C) and 10/100/1000Mb/s(8100S) autonegotiation operation
- Compliant with PCI v2.2, and LAN on Motherboard (LOM) standard

IEEE1394

• VIA VT6307

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 and 1 VGA port
- 1 parallel port supports SPP/EPP/ECP mode
- 8 USB 2.0/1.1 ports (Rear x 4 / Front x 4)
- 1 Line-In/Line-Out/Mic
- 1 RJ45 connector
- 2 1394 ports (Rear x 1 / Front x 1) (Optional)
- 1 game port pin header
- 1 serial port pin header

BIOS

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

Dimension

• 24.5 cm(L) x 24.5 cm(W) Micro-ATX Form Factor

Mounting

• 8 mounting holes.