ASRock G31M-S

Product Specifications
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

- Compatible with all FSB1600*/1333/1066/800 MHz CPUs

- Supports CPU up to 105W

- Supports Hyper-Threading Technology

- Supports Untied Overclocking Technology

- Supports EM64T CPU

*In overclocking mode.
Chipset
- Northbridge: Intel® G31

- Southbridge: Intel® ICH7
Memory
- Dual Channel DDR2 memory technology

- 2 x DDR2 DIMM slots

- Supports DDR2 800/667 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® Vistaâ¢. 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

- SMBIOS 2.3.1 Support

- VCCM Voltage Multi-adjustment

- Supports Smart BIOS
Audio, Video and Networking
Graphics
- Intel® Graphics Media Accelerator 3100

- Pixel Shader 2.0, DirectX 9.0

- Max. shared memory 384MB

- Supports D-Sub with max. resolution up to 2048x1536 @ 60Hz
Audio
- 5.1 CH Windows® Vista⢠Premium Level HD Audio (Realtek ALC662 Audio Codec)
LAN
- Realtek PCIE x1 LAN 8103EL / 8102EL

- Speed: 10/100 Ethernet

- Supports Wake-On-LAN
Expansion / Connectivity
Slots
- 1 x PCI Express x16 slot

- 1 x PCI Express x1 slot

- 2 x PCI slots
Connector
- 4 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 Floppy connector

- 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

- 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: 9.6-in x 7.2-in, 24.4 cm x 18.3 cm
OS
- Microsoft® Windows® 7 / 7 64-bit / Vista⢠/ Vista⢠64-bit / XP / XP 64-bit / 2000 compliant
Certifications
- FCC, CE

- EuP Ready (EuP ready power supply is required)