Tyan S3115GM2N Server Motherboard — Intel 945GC Express Chipset | Mini ITX

Meet a compact, enterprise-ready motherboard engineered for dependable data access and efficient server performance in tight spaces. The Tyan S3115GM2N blends an Intel 945GC Express chipset with a rugged Mini ITX form factor, offering a versatile platform for compact servers, home labs, and embedded storage solutions. Designed to handle lightweight workloads with steady reliability, this board emphasizes a balance of essential server features, solid networking, and flexible storage options, all within a footprint that fits into slim 1U and small chassis deployments. While it keeps a low profile, it doesn’t compromise on function — delivering stable compute, accessible RAM, and straightforward expansion to meet everyday data access needs.

• Compact Mini ITX form factor enables dense, space-saving server builds without sacrificing essential connectivity or expansion options.
• Intel 945GC Express chipset paired with Socket PGA-479 delivers dependable integration and chipset capabilities suitable for small-to-midsize server tasks.
• 2 x DDR2 SDRAM memory slots support up to 2 GB of RAM at DDR2-533/PC2-4200, providing adequate memory for lightweight server workloads and data access operations.
• Gigabit Ethernet enables high-speed network connectivity for rapid data transfer, remote management, and streamlined client access in multi-device environments.
• 4 SATA interfaces give flexible storage expansion for boot drives, data volumes, and RAID-ready configurations, supporting diverse storage architectures in compact builds.

Technical Details of Tyan S3115GM2N

• Chipset: Intel 945GC Express
• Socket: PGA-479
• Form Factor: Mini ITX
• Memory: 2 x DDR2 SDRAM slots; maximum 2 GB; DDR2-533/PC2-4200
• RAM Type: DDR2 SDRAM
• Maximum RAM: 2 GB
• Memory Slots: 2
• Networking: Gigabit Ethernet onboard
• Storage: 4 x SATA interfaces
• Processor Support: Intel Atom dual-core processors supported

how to install Tyan S3115GM2N

Installing the Tyan S3115GM2N is a straightforward process that rewards careful preparation with reliable, long-term performance. Begin by selecting a compatible Mini ITX chassis that provides ample cooling and airflow for a server-grade motherboard. Ensure the power supply you choose delivers stable, adequate wattage for the CPU, RAM, and storage devices you plan to use. Ground yourself to prevent static discharge before handling any components, and organize a clean workspace with all required tools at hand.

Step-by-step guidance:

• Open the chassis and locate the motherboard mounting standoffs that align with the Mini ITX form factor. Install the standoffs securely in the corresponding holes.
• Prepare the CPU socket (PGA-479) by aligning the processor correctly with the socket’s notches or markers. Carefully place the Atom dual-core processor into the socket, ensuring even seating and proper alignment. Close the locking lever or securing mechanism as required by the motherboard design.
• Apply a thin, even layer of thermal interface material if your CPU cooler requires it. Install the heatsink/fan assembly, ensuring firm yet gentle contact with the CPU. Connect the CPU cooler’s power cable to the appropriate header on the motherboard, typically labeled CPU_FAN or similar.
• Install memory modules into the two DDR2 slots. Make sure they are fully seated and the latches click into place. The modules should be populated according to the motherboard’s memory population guidelines to optimize stability and performance.
• Connect storage devices to the four SATA ports. Decide whether you’ll configure a RAID setup, use a single boot drive, or maintain multiple data volumes. Attach all power and data cables securely, keeping routing tidy to promote airflow and maintenance access.
• Insert the motherboard into the chassis, align the I/O shield, and secure the board with the screws provided. Reconnect all chassis cables, including power, reset, power LED, HDD activity, USB, and any front-panel USB or audio lines as applicable.
• Power on the system and enter the BIOS/firmware setup. Configure essential settings such as boot order, SATA mode (AHCI/IDE), fan profiles, and any RAID configurations if you’ve installed multiple drives. Save changes and reboot to complete the initial OS installation or boot to your chosen operating system installer.

Tip: Given the device's age and its DDR2 memory configuration, plan for tasks that align with lightweight server roles such as file serving, media streaming in small networks, home lab experiments, or as a dedicated storage gateway. For modern workloads, pairing this board with optimized, energy-efficient software and careful workload planning can yield reliable results in compact environments.

Frequently asked questions

• Q: What is the maximum RAM capacity for the Tyan S3115GM2N? A: The motherboard supports up to 2 GB of DDR2 RAM across two memory slots, with DDR2-533/PC2-4200 speeds.
• Q: Which processors are compatible? A: The board is listed as supporting Intel Atom dual-core processors, which aligns with its compact, energy-efficient server design.
• Q: How many SATA ports does this board provide? A: There are four SATA interfaces, offering flexible storage expansion for boot drives, data volumes, and RAID configurations.
• Q: What is the form factor? A: The motherboard uses a Mini ITX form factor, ideal for space-constrained server builds and compact enclosures.
• Q: Does it include onboard networking? A: Yes, the board includes Gigabit Ethernet for high-speed network connectivity required in data-intensive environments.