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Gigabyte GA-EG31M-S2 GIGA-BYTE Desktop Board Intel G31 Express
- Supports Intel Core 2 Duo/Quad, Pentium Dual-Core, and Celeron processors (LGA 775 socket).
- Intel G31 Express Chipset with ICH7 Chipset.
- Integrated Intel GMA 3100 graphics.
- Supports DDR2 memory up to 800 MHz.
- Features 1x PCI Express x16 slot for discrete graphics cards.
- Includes 1x PCI Express x1 slot and 2x PCI slots.
- Provides 4x SATA 3Gb/s ports.
- Onboard Realtek ALC888 audio codec for 7.1 channel sound.
- Integrated Realtek 8111C Gigabit Ethernet controller.
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Product Overview
The Gigabyte GA-EG31M-S2 is a Micro ATX desktop motherboard based on the Intel G31 Express Chipset. It supports Intel LGA 775 processors and DDR2 memory, featuring integrated Intel GMA 3100 graphics for basic display output.
Technical Information
| Chipset | Intel G31 Express |
| Socket | LGA 775 |
| CPU Support | Intel Core 2 Duo/Quad, Pentium Dual-Core, Celeron |
| Memory Type | DDR2 |
| Max Memory Speed | 800 MHz |
Additional Specifications
| Expansion Slots | 1x PCIe x16, 1x PCIe x1, 2x PCI |
| Storage Ports | 4x SATA 3Gb/s |
| Audio | Realtek ALC888 (7.1 Channel) |
| LAN | Realtek 8111C Gigabit Ethernet |
Product Description
The Gigabyte GA-EG31M-S2 is a Micro ATX motherboard designed for Intel's LGA 775 socket processors, utilizing the Intel G31 Express Chipset. This combination provides a stable and cost-effective platform for building entry-level to mid-range desktop PCs. The motherboard includes integrated Intel Graphics Media Accelerator 3100 (GMA 3100), which is suitable for basic display output, office applications, and multimedia playback, eliminating the need for a separate graphics card in many scenarios. It supports a wide range of Intel processors, including Core 2 Duo, Core 2 Quad, Pentium Dual-Core, and Celeron CPUs, offering flexibility for users. The board is equipped with DDR2 memory slots, supporting speeds up to 800 MHz, which was common for the LGA 775 platform. For users who require more graphical power or specific features, a PCI Express x16 slot is available for installing a discrete graphics card. Additionally, it features one PCI Express x1 slot and two standard PCI slots for other expansion cards. Storage connectivity is handled by four SATA 3Gb/s ports, providing sufficient options for hard drives and optical drives. The onboard audio is powered by the Realtek ALC888 codec, delivering 7.1 channel High Definition Audio for an immersive sound experience. Network connectivity is provided by an integrated Realtek 8111C Gigabit Ethernet controller, ensuring fast and reliable wired network access. Gigabyte's Ultra Durable design principles are often applied to motherboards like this, emphasizing the use of quality components for enhanced system stability and longevity.
