General 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 FSB1333/1066/800/533 MHz - Supports Hyper-Threading Technology - Supports Untied Overclocking Technology - Supports EM64T CPU Chipset - Northbridge: Intel® G41 - Southbridge: Intel® ICH7 Memory - Dual Channel DDR2 memory technology - 2 x DDR2 DIMM slots - Supports DDR2 800/667/533* non-ECC, un-buffered memory - Max. capacity of system memory: 8GB**   *DDR2 533 is supported with FSB 533 CPU. **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. BIOS - 8Mb AMI Legal BIOS - Supports "Plug and Play" - ACPI 1.1 Compliance Wake Up Events - SMBIOS 2.3.1 Support - VCCM, NB, VTT Voltage Multi-adjustment - Supports Smart BIOS  Audio, Video and Networking 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 @ 75Hz   *The shared memory size is dynamically controlled by VGA driver, and the Max. shared memory size will be available only when 4GB or more memory is installed under 64-bit OS. Audio - 5.1 CH Windows® Vista™ Premium Level HD Audio (Realtek ALC662 Audio Codec) LAN - Atheros® PCIEx1 LAN AR8132L - Speed: 10/100 Ethernet - Supports Wake-On-LAN  Expansion / Connectivity Slots - 1 x PCI Express x16 slot - 1 x PCI slot Connector - 2 x SATAII 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 Print port header - 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 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  Other Features / Miscellaneous Unique Feature - ASRock OC Tuner - Intelligent Energy Saver - Instant Boot - ASRock Instant Flash - ASRock OC DNA - 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 - ATA 100 Cable (optional) - 1 x SATA Data Cable (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: 8.8-in x 6.7-in, 22.4 cm x 17.0 cm OS - Microsoft® Windows® 7 / 7 64-bit / Vista™ / Vista™ 64-bit / XP / XP 64-bit compliant Certifications - FCC, CE - EuP Ready (EuP ready power supply is required) Caution: Please realize that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS or using the third-party overclocking tools. Overclocking may affect your system stability, or even cause damage to the components and devices of your system. It should be done at your own risk and expense. We are not responsible for possible damage caused by overclocking. 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.

Additional Information 

• Retail Box Item
• Product Requirements:
• ATX case
• ATX power supply
• Supported processor
• Supported RAM
• Rest of the system