Motherboard Specifications

Processor Support

• Intel® Celeron® processors with 400MHz FSB and 128K L2 cache
• Intel® Pentium® 4 processors with 400MHz FSB and 256K L2 cache
• Intel® Pentium® 4 processors with 400MHz FSB and 512K L2 cache
• Intel® Pentium® 4 processors with 533MHz FSB and 512K L2 cache
• Intel® NetBurst(TM) Microarchitecture (400/533MHz front side bus)

• Socket 478

Chipset

• SiS 651

System Memory

• Two DDR DIMM slots
• Maximum of 2GB
• Supports DDR 266 or DDR 333 non-ECC memory

Expansion Slots

• Three PCI (32 bit/33MHz) 2.2 busmastering slots
• One AGP (Accelerated Graphics Port) 4X 1.5V slot
• One CNR (Communication and Networking Riser) slot

Rear Peripheral Interfaces

• Two rear USB 2.0 ports
• One COM/serial port (DB9)
• One LPT/parallel port
• One PS/2 mouse
• One PS/2 keyboard
• One rear joystick/MIDI port
• One rear speakers out
• One rear line in
• One rear microphone
• One VGA port
• On RJ-45 LAN port

Front Peripheral Interfaces

• Two front USB 2.0 ports
• One front headphone jack
• One front microphone jack

Integrated Video

• Shared with system memory
• User selectable in BIOS at 4, 8, 16, 32 (default), and 64MB
• Dual pixel rendering pipelines and quad texture 3D graphic engine
• Ultra-AGPII(TM) technology delivering AGP 8X performance; equivalent to 2GB/sec bandwidth
• Advanced hardware acceleration for DVD movies playback

Integrated Audio

• Avance AC97 onboard audio

Integrated Network

• Realtek® 8100L 10/100Mbps

BIOS

• 2Mb Award BIOS with PnP, ACPI, SMBIOS 2.3, Green and
  Boot Block
• Provides DMI2.0, WfM2.0, WOL, WOR, chassis intrusion, and
  SMBus for system management

Additional Features

• Wakeup on LAN (WuLAN) support
• Wakeup on modem ring support
• One floppy disk drive interface
• Two IDE interfaces with Ultra DMA, ATA-100 support

Physical Characteristics

• Micro-ATX form factor