CPU

• Supports socket 478 for Intel® Northwood/Celeron/Prescott/Prescott Celeron processors.
• Supports up to 3.06GHz and P4 Prescott / Prescott Celeron up to 2.8GHz.
• FSB 400/533/800MHz
Chipset  

• VIA® PT800 Chipset
  - Supports FSB 400/533/800MHz
  - Supports AGP 8X interface
  - Supports DDR 400/333/266 memory interface

• VIA® VT8237 Chipset
  - High Bandwidth V-link Client controller
  - Integrated Faster Ethernet LPC
  - Integrated Hardware Sound Blaster/Direct Sound AC97 audio
  - Ultra DMA 66/100/133 master mode PCI EIDE controller
  - ACPI
  - Supports USB2.0

Main Memory

• Supports four memory banks using two 184-pin DDR DIMM.
• Supports up to 2GB PC3200/PC2700/PC2100 DDR SDRAM.
• Supports 2.5v DDR SDRAM.

Slots

• One AGP slot supports 8x/4x (AGP 3.0) at 1.5V
• Five PCI 2.2 32-bit PCI bus slots (support 3.3V/5V PCI bus interface)

On-Board IDE / Serial ATA

• An IDE controller on the VT8237 chipset provides IDE HDD/CD-ROM with PIO, Bus Master and Ultra DMA133/100/66 operation modes.
  - Can connect up to four IDE devices.

• Serial ATA/150 controller integrated in VT8237.
  - Up to 150MB/sec transfer speeds.
  - Can connect up to two Serial ATA drives.

LAN

• VIA® VT6103L PCI local bus single-chip Fast Ethernet Controller.
  - With external 10/100 Base-T Lan transformer.
  - Integrated Fast Ethernet MAC and PHY in one chip.
  - Supports 10Mb/s and 100Mb/s auto-negotation operation.
  - Compliance with PCI v2.2 and PC99 standard.
  - Supports ACPI power management.

On-Board Peripherals

• On-Board Peripherals include:
   - 1 floppy port supports 2 FDDs with 360K, 720K, 1.2M, 1.44M and 2.88Mbytes.
   - 1 serial ports (COM A)
   - 1 parallel port supports SPP/EPP/ECP mode.
   - 8 USB 2.0/1.1 ports (Rear x 4 / Front x 4)
   - 1 audio port (Line-In/Line-Out/Mic-In)
   - 1 RJ-45 LAN jack
   - 1 Coaxial SPDIF out (Optional)