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I31GM4
- Intel® G31 Express Chipset + ICH7 Chipset
- Intel® Core2 Processors
- Support FSB 1333MHz
- Integrated GMA3100 GPU
- Supports Dual Channel DDR2 800/667
- Integrated Serial ATA2 3Gb/s
- Integrated ALC662 HD Audio CODEC with 6.0 CH
- Integrated 10m/100m LAN
- CPU Vcore 8-Shift
- Micro ATX Form Factor
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Overview

LGA775 Intel Core Processor Family Supported
The Intel® Core™ processor family delivers unrivaled performance and breakthrough energy efficiency. For your extreme computing, the Intel core processor family delivers unrivaled performance and breakthrough energy efficiency, to let you enjoy revolutionary performance with vivid, high-definition experiences and multi-tasking responsiveness by state-of-the-art Intel dual-core and quad-core technologies (Core 2 Quad and Core 2 Duo Processors).
INTEL G31 Express Chipset and ICH7 Chipset
The Intel G31 Express Chipset supports new technologies such as 1066 MHz System Bus speed, next-generation 45nm dual- and quad-core processors, and DDR2 memory to deliver increased system bandwidth and improved performance. With built-in design headroom, Intel® Fast Memory Access (Intel® FMA) and Intel® Turbo Memory, platforms based on the Intel G31 Express Chipset enable best-of-class performance and offer the best value for performance desktop computing. Desktop PC platforms based on the Intel G31 Express Chipset, combined with either the Intel® Core™2 Duo or Intel® Core™2 Quad processor, deliver new technologies and innovative capabilities for enthusiasts and digital home consumers.
INTEL Graphics Media Accelerator 3100
The Intel G31 Express Chipset Integrated GMA3100 enables enhanced 3D and high-definition video technologies for a better end-user experience. 3D enhancements enable greater flexibility and scalability and improved realism with support for Microsoft DirectX* 9.0c Shader Model 2.0, OpenGL* 1.5. Intel® Graphics also support the highest levels of the Windows Vista* Aero experience.
CPU Thermal Throttling/The Anti-superheated CPU protection Technology
To prevent the increasing heat from damaging of CPU, the CPU Thermal Throttling Technology will make CPU be idling from 87.5% to 12.5% by manually preset CPU operating temperature from 40℃ to 90℃. When the system senses the climbing operating temperature of CPU over the value preset, CPU Thermal Throttling Technology will narrow the operating bandwidth of CPU actively to low down the temperature to the value preset as the perfect protection system of hardware dynamic over-clocking technology.
CPU Vcore Shift/Shift_to the scalabilities and flexibilities
The adjustable voltage for CPU Vcore can be upgraded over 16 stages for the precisely hardware dynamic over-clocking of demanding computing performance.
Product Accessories

Specifications
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Supports INTEL® LGA775:
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Embedded INTEL ICH7 Chipset:
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CPU Support List
Test Report
Bios
| Category | OS | Ver. | Size | Content | Update | Link |
| BIOS | DOS/DOS | AM09 | 620KB | 1.Remove CPU Vcore 7-Shift function. |
2010-6-8 | Download Link |
| BIOS | DOS | A03 | 478KB | Bios For Customer |
2009-12-21 | Download Link |
Driver
| Type | Version | size | Description | Date | Download |
| LAN | 26M | OnBboard Realtek PCI-E Lan Driver os: All (include Windows 7) |
2010-3-18 | Download Link | |
| Sound | 77M | Onboard ALC HD Sound Driver os: All (include Windows 7) |
2010-3-18 | Download Link | |
| VGA | 23M | Intel 3X VGA Driver os: Windows 7 64 bit |
2009-10-22 | Download Link | |
| VGA | 23M | Intel 3X VGA Driver os: Windows 7 32 bit |
2009-10-22 | Download Link | |
| Chipset | 2M | Intel Chipset Driver os: All (include Windows 7) |
2009-8-5 | Download Link | |
| Chipset | 2M | Intel Chipset Driver For Windows 2000 os: Windows 2000 |
2009-4-27 | Download Link | |
| Chipset | 2M | Intel Chipset Driver os: Windows XP 32 bit , Windows 2003 |
2009-4-27 | Download Link | |
| VGA | 14M | Intel G3x/G4x VGA Driver os: Windows XP 64 bit |
2009-3-12 | Download Link | |
| VGA | 18M | Intel G3x/G4x VGA Driver os: Windows 2000, Windows XP 32 bit |
2009-3-12 | Download Link | |
| VGA | 16M | Intel G3x VGA Driver os: Windows VISTA 64 bit |
2008-8-27 | Download Link | |
| VGA | 19M | Intel G3x VGA Driver os: Windows VISAT 32 bit |
2008-8-27 | Download Link |
Manual
| Type | Version | size | Description | Date | Download |
| Manual | 6.0 | 571KB | Manual(English) |
2010-8-12 | Download Link |
Utility
| Coming soon! |
- The specification and accessories of the products are subject to irregular update. Please refer to the actual articles and accessories or consult the local distributors. Jetway reserves the right to change.
- The name and trademark mentioned in product specification belong to their respective owners.
