• CPU
  - LGA 775 for Intel^® Core™ 2 Extreme / Core™ 2 Quad / Core™ 2 Duo / Pentium^® Dual Core / Celeron, supporting Quad Core Yorkfield* and Dual Core Wolfdale* processors
  - Compatible with all FSB 1333**/1066/800/533 MHz CPUs
  - Supports Hyper-Threading Technology
  - Supports Untied Overclocking Technology
  - Supports EM64T CPU
  
  

  * The CPU with "*" mark are only supported with PCB version 1.03 or above.
  
  ** In overclocking mode.
• Chipset
  - Northbridge: ATI™ RS600
  - Southbridge: ATI™ SB600
• Memory
  - Dual Channel DDR2 memory technology
  - 4 x DDR2 DIMM slots
  - Supports DDR2 800/667/533 non-ECC, un-buffered memory
  - Max. capacity of system memory: 8GB*
  
  

  *Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows^® XP and Windows^® Vista™. For Windows^® XP 64-bit and Windows^® Vista™ 64-bit with 64-bit CPU, there is no such limitation.
• 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 ATI™ X1250 graphics
  - DX9.0 VGA, Pixel Shader 2.0
  - Max. shared memory 512MB
  - Two graphics output options: Support DVI-D and D-Sub ports by independent display controllers
  - Supports HDCP function with DVI-D port
  - Supports Full HD 1080p Blu-ray (BD) / HD-DVD playback with DVI-D port
• Audio
  - 7.1 CH Windows^® Vista™ Premium Level HD Audio (ALC888 Audio Codec)
  - Chipset embedded HDMI Audio
• LAN
  - PCIE x1 Gigabit LAN 10/100/1000 Mb/s
  - Realtek RTL8111B
  - Supports Wake-On-LAN
  - Supports PXE
• Slots
  - 1 x PCI Express x16 slot
  - 1 x PCI Express x1 slot
  - 2 x PCI slots
  - 1 x HDMR slot
• Connector
  - 4 x SATA2 3.0 Gb/s connectors, support RAID (RAID 0, RAID 1, RAID 0+1, JBOD and RAID 10), NCQ, AHCI and Hot Plug functions
  - 1 x ATA133 IDE connector (supports 2 x IDE devices)
  - 1 x Floppy connector
  - 1 x IR header
  - 1 x COM port header
  - 1 x IEEE 1394 header
  - CPU/Chassis FAN connector
  - 20 pin ATX power connector
  - 4 pin 12V power connector
  - CD in header
  - Front panel audio connector
  - 3 x USB 2.0 headers (support 6 USB 2.0 ports)
• Rear Panel I/O
  ASRock DVI_1394 I/O
  - 1 x PS/2 Mouse Port
  - 1 x PS/2 Keyboard Port
  - 1 x VGA/D-Sub Port
  - 1 x VGA/DVI-D Port
  - 1 x Parallel Port (ECP/EPP support)
  - 4 x Ready-to-Use USB 2.0 Ports
  - 1 x IEEE 1394 Port
  - 1 x RJ-45 Port
  - HD Audio Jack: Side Speaker / Rear Speaker / Central / Bass / 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
  - CPU Quiet Fan
  - Voltage Monitoring: +12V, +5V, +3.3V, CPU Vcore
• Form Factor
  - Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm
• OS
  - Microsoft^® Windows^® 2000 / XP / XP 64-bit / Vista™ / Vista™ 64-bit 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.