• CPU
  - Socket 478 for Intel^® Pentium^® 4 / Celeron^® D (Prescott, Northwood, Willamette) processors
  - FSB 800/533/400 MHz
  - Supports Hyper-Threading Technology
  - Supports Untied Overclocking Technology
• Chipset
  - Northbridge: VIA^® P4M890
  - Southbridge: VIA^® VT8237R Plus
• Memory
  - 2 x DDR DIMM slots
  - Supports DDR400/333 non-ECC, un-buffered memory
  - Max. capacity of system memory: 2GB
• BIOS
  - 4Mb AMI BIOS
  - AMI Legal BIOS
  - Supports "Plug and Play"
  - ACPI 1.1 Compliance Wake Up Events
  - Supports Jumperfree
  - SMBIOS 2.3.1 Support
• Graphics
  - Integrated VIA^® UniChrome Pro 3D/2D Graphics
  - DirectX 7.0 VGA
  - Max. shared memory 64MB
• Audio
  - Realtek ALC653 5.1 channel AC'97 audio codec
• LAN
  - VIA^® PHY VT6103
  - Speed: 10/100 Ethernet
  - Supports Wake-On-LAN
  - Supports PXE
• Slots
  - 3 x PCI slots
  - 1 x PCI Express x16 slot
  - 1 x AMR slot
• Connector
  - 2 x SATA 1.5 Gb/s connectors, support RAID (RAID 0, RAID 1, and JBOD) and Hot Plug functions
  - 2 x ATA133 IDE connectors (support 4 x IDE devices)
  - 1 x Floppy connector
  - 1 x IR header
  - 1 x COM header
  - CPU/Chassis FAN connector
  - 20 pin ATX power connector
  - 4 pin 12V power connector
  - CD in header
  - AUX in header
  - Front panel audio connector
  - 2 x USB 2.0 headers (support 4 USB 2.0 ports; 2 of them are shared with USB45 ports on the I/O panel)
• Rear Panel I/O
  ASRock I/O Plus
  - 1 x PS/2 Mouse Port
  - 1 x PS/2 Keyboard Port
  - 1 x VGA Port
  - 1 x Parallel Port (ECP/EPP support)
  - 6 x Ready-to-Use USB 2.0 Ports
  - 1 x RJ-45 LAN Port
  - Audio Jack: Line in / Front Speaker / Microphone
• Unique Feature
  Hybrid Booster:
  - CPU Frequency Stepless Control
  - ASRock U-COP
  - Boot Failure Guard (B.F.G.)
• Support CD
  - Drivers, Utilities, AntiVirus Software (Trial Version)
• Accessories
  - Quick Installation Guide, Support CD, I/O Shield
  - Floppy/ATA 133 Cables
  - 1 x SATA Data Cable (optional)
  - 1 x SATA 1 to 1 Power Cable (optional)
  - 1 x COM Port Bracket
• Hardware Monitor
  - CPU Temperature Sensing
  - Chassis Temperature Sensing
  - CPU Fan Tachometer
  - Chassis Fan Tachometer
  - Voltage Monitoring: +12V, +5V, +3.3V, Vcore
• Form Factor
  - Micro ATX Form Factor: 9.6-in x 8.0-in, 24.4 cm x 20.3 cm
• OS
  - Microsoft^® Windows^® 2000 / XP compliant
• Certifications
  - FCC, CE

The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.

The above user interface picture is a sample for reference. The actual user interface may vary with the updated software version.