PROCESSOR

Intel Pentium 4 processor (478-pin)

- 533MHz system data bus - supports up to 2.53 GHz CPU speed

- 400MHz system data bus - supports up to 2.4 GHz CPU speed

Intel Celeron processor

- 400MHz system data bus - supports up to 1.7 GHz CPU speed

PROCESSOR SOCKET

Socket 478

CHIPSET

SiS 648/963

SYSTEM MEMORY

Three 184-pin DDR SDRAM DIMM sockets

Supports 6 banks up to 3GB using PC1600 (DDR200), PC2100 (DDR266) or PC2700 (DDR333) unbuffered DDR SDRAM DIMM, 2.5V type

16Mb, 64Mb, 128Mb, 256Mb and 512Mb SDRAM technology with page size from 2KB up to 16KB

BIOS

Award BIOS

2Mbit flash memory

BIOS

Award BIOS

2Mbit flash memory

BIOS

Award BIOS

2Mbit flash memory

POWER MANAGEMENT

ACPI and OS Directed Power Management

- Wake-On-Events include:

- Wake-On-USB Keyboard/Mouse

- Wake-On-PS/2 Keyboard/Mouse

- RTC timer to power-on the system

POWER MANAGEMENT

ACPI and OS Directed Power Management

- Wake-On-Events include:

- Wake-On-USB Keyboard/Mouse

- Wake-On-PS/2 Keyboard/Mouse

- RTC timer to power-on the system

POWER MANAGEMENT

ACPI and OS Directed Power Management

- Wake-On-Events include:

- Wake-On-USB Keyboard/Mouse

- Wake-On-PS/2 Keyboard/Mouse

- RTC timer to power-on the system

HARDWARE MONITOR

Monitors CPU/system temperature and overheat alarm

Monitors CPU/3.3V/+5V/-5V/+12V/-12V/VBAT/5VSB voltages and failure alarm

Monitors CPU/chassis fan speed and failure alarm

Automatic chassis fan on/off control

Read back capability that displays temperature, voltage and fan speed

HARDWARE MONITOR

Monitors CPU/system temperature and overheat alarm

Monitors CPU/3.3V/+5V/-5V/+12V/-12V/VBAT/5VSB voltages and failure alarm

Monitors CPU/chassis fan speed and failure alarm

Automatic chassis fan on/off control

Read back capability that displays temperature, voltage and fan speed

HARDWARE MONITOR

Monitors CPU/system temperature and overheat alarm

Monitors CPU/3.3V/+5V/-5V/+12V/-12V/VBAT/5VSB voltages and failure alarm

Monitors CPU/chassis fan speed and failure alarm

Automatic chassis fan on/off control

Read back capability that displays temperature, voltage and fan speed

ONBOARD AUDIO FEATURES

AC97 2.2 extension compliant codec

Supports Microsoft DirectSound/DirectSound 3D

AC97 supported with full duplex, independent sample rate converter for audio recording and playback

S/PDIF-in/out interface (S/PDIF-in is optional)

6-channel audio output

ONBOARD LAN FEATURES

Uses Phy fast ethernet controller

PCI IDE INTERFACE

Supports ATA/33, ATA/66, ATA/100 and ATA/133 hard drives

UDMA Modes 3, 4, 5 and 6 Enhanced IDE (data transfer rate up to 133MB/sec.)

IEEE 1394 INTERFACE

Uses Agere FW803 chip

Supports three 100/200/400 Mb/sec ports

ACCELERATED GRAPHICS PORT

Supports AGP 8x up to 2132MB/sec. and AGP 4x up to 1066MB/sec. bandwidth for 3D graphics applications

REAR PANEL I/O PORTS

4 USB 2.0/1.1 ports

1 RJ45 LAN port

2 DB-9 serial ports

1 DB-25 parallel port

1 PS/2 mouse port

1 PS/2 keyboard port

3 audio jacks: line-out, line-in and mic-in

I/O CONNECTORS

1 connector for 2 additional external USB 2.0/1.1 ports

3 connectors for 3 external IEEE 1394A ports

1 connector for an external game/MIDI port

1 connector for external line-out and mic-in jacks

2 internal audio connectors (CD-in and AUX-in)

1 S/PDIF-in/out connector (S/PDIF-in is optional)

1 4-channel audio output connector (optional)

1 connector for IrDA interface

2 IDE connectors

1 floppy connector

2 ATX power supply connectors

2 connectors for CPU fan and chassis fan

EXPANSION SLOTS

1 AGP slot that supports AGP 8x/4x

6 PCI slots

PCB

4 layers, ATX form factor

30.5cm (12") x 22cm (8.66")