• CPU
  - LGA 775 for Intel^® Core™ 2 Extreme / Core™ 2 Quad / Core™ 2 Duo / Pentium^® Dual Core / Celeron^® Dual Core / Celeron, supporting Penryn Quad Core Yorkfield and Dual Core Wolfdale processors
  - Supports FSB 1333/1066/800/533 MHz
  - Supports Hyper-Threading Technology
  - Supports Untied Overclocking Technology
  - Supports EM64T CPU
• Chipset
  - Northbridge: Intel^® G41
  - Southbridge: Intel^® ICH7
• Memory
  - Dual Channel DDR3 memory technology
  - 2 x DDR3 DIMM slots
  - Supports DDR3 1333(OC)/1066/800 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^® 32-bit OS. For Windows^® 64-bit OS with 64-bit CPU, there is no such limitation.
  
  **In order to maximize the system memory, please install 4GB memory module with 16 cells or 2GB memory modules with at least 8 cells.
• BIOS
  - 8Mb AMI BIOS
  - AMI Legal BIOS
  - Supports "Plug and Play"
  - ACPI 1.1 Compliance Wake Up Events
  - SMBIOS 2.3.1 Support
  - DRAM, NB, SB, VTT Voltage Multi-adjustment
• Graphics
  - Intel^® Graphics Media Accelerator X4500
  - Pixel Shader 4.0, DirectX 10
  - Max. shared memory 1759MB*
  - Supports D-Sub with max. resolution up to 2048x1536 @ 60Hz
  
  

  *The shared memory size is dynamically controlled by VGA driver, and the Max. shared memory size will be available only when more than 4GB memory is installed under 64-bit OS.
• Audio
  - 5.1 CH HD Audio (VIA^® VT1705 Audio Codec)
• LAN
  - PCIE x1 Gigabit LAN 10/100/1000 Mb/s
  - Atheros^® AR8151
  - Supports Wake-On-LAN
  - Supports LAN Cable Detection
  - Supports PXE
• Slots
  - 1 x PCI Express x16 slot
  - 1 x PCI Express x1 slot
  - 2 x PCI slots
• Connector
  - 4 x SATA2 3.0 Gb/s connectors (No support for RAID and Hot Plug functions)
  - 1 x ATA100 IDE connector (supports 2 x IDE devices)
  - 1 x Floppy connector
  - CPU/Chassis FAN connector
  - 24 pin ATX power connector
  - 4 pin 12V power connector
  - Front panel audio connector
  - 2 x USB 2.0 headers (support 4 USB 2.0 ports)
• Rear Panel I/O
  I/O Panel
  - 1 x PS/2 Mouse Port
  - 1 x PS/2 Keyboard Port
  - 1 x Parallel Port (ECP/EPP Support)
  - 1 x Serial Port: COM1
  - 1 x VGA Port
  - 4 x Ready-to-Use USB 2.0 Ports
  - 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
  - HD Audio Jack: Line in / Front Speaker / Microphone
• Unique Feature
  - ASRock OC Tuner
  - ASRock Intelligent Energy Saver
  - ASRock Instant Boot
  - ASRock Instant Flash
  - ASRock OC DNA
  - ASRock APP Charger
  - ASRock XFast USB
  - Hybrid Booster:
  - CPU Frequency Stepless Control
  - ASRock U-COP
  - Boot Failure Guard (B.F.G.)
• Support CD
  - Drivers, Utilities, AntiVirus Software (Trial Version), CyberLink MediaEspresso 6.5 Trial, ASRock Software Suite (CyberLink DVD Suite - OEM and Trial; Creative Sound Blaster X-Fi MB - Trial;
  ASRock MAGIX Multimedia Suite - Trial)
• Accessories
  - Quick Installation Guide, Support CD, I/O Shield
  - 2 x SATA Data Cables (optional)
• 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 7.5-in, 24.4 cm x 19.1 cm
  - Solid Capacitor for CPU Power
• OS
  - Microsoft Windows^® 7 / 7 64-bit / Vista™ / Vista™ 64-bit / XP / XP 64-bit compliant
• Certifications
  - FCC, CE
  - ErP/EuP Ready (ErP/EuP ready power supply is required)

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.