Tyan S8812WGM3NR Server Motherboard — AMD SR5690 Chipset, Socket G34 LGA-1944, SSI MEB

The Tyan S8812WGM3NR is a premium server motherboard engineered for data centers, virtualization clusters, and high-performance workloads. Built around the AMD SR5690 chipset and the Socket G34 LGA-1944 platform, this board is designed to deliver dense memory, robust reliability, and enterprise-grade expandability in a compact SSI MEB form factor. It is tuned for multi-threaded applications, large-memory databases, and virtualized environments where memory bandwidth, capacity, and dependable operation matter most. With its SSI MEB compatibility and enterprise-grade design, the S8812WGM3NR offers a scalable foundation for modern server deployments that demand both performance and long-term stability.

At the heart of this motherboard is the AMD SR5690 chipset, which provides the core connectivity and memory addressing required by modern Opteron-based servers. The combination of a high-end chipset, a G34 socket, and a broad 32-DIMM memory architecture makes the S8812WGM3NR an ideal choice for workloads that benefit from large RAM footprints and fast memory access. The board’s DDR3 memory support ranges across multiple speeds to maximize cost efficiency and performance: DDR3-1333/PC3-10600, DDR3-1066/PC3-8500, and DDR3-800/PC3-6400. This wide speed range ensures compatibility with a broad spectrum of memory modules and allows system integrators to tune for performance, latency, and power consumption in accordance with workload requirements.

With 32 memory slots, the S8812WGM3NR is purpose-built for environments that demand significant RAM capacity. The ability to install up to 256 GB of DDR3 SDRAM in a single board enables virtualized hosts, in-memory databases, large-scale analytics, and high-concurrency service platforms to run more efficiently without resorting to external hardware. This memory density also supports consolidation strategies in which multiple services share a single server node, reducing overall data center footprint while maintaining responsive performance for every workload. The combination of the 32-slot memory architecture and the wide speed support gives operators the flexibility to balance density, performance, and total cost of ownership in line with business goals.

Networking and storage options on the S8812WGM3NR are aligned with enterprise expectations. The board includes a Gigabit Ethernet interface for reliable basic networking needs and a dedicated SATA interface suitable for boot drives, system disks, or other essential storage tasks. While standalone Ethernet and SATA capabilities provide critical connectivity, the motherboard is also designed to work within broader data-center ecosystems that rely on virtualization hosts, shared storage, and cluster interconnects. The SSI MEB compatibility ensures it fits neatly into standard enterprise chassis environments, simplifying integration with cooling solutions, redundant power, and remote management frameworks that data centers rely on for continuous operation.

In addition to raw performance and memory density, the S8812WGM3NR emphasizes reliability, serviceability, and scalability. The SSI MEB form factor is a cornerstone for data-center deployments, enabling clean rack integration and straightforward replacement or expansion as workloads evolve. The AMD Opteron octa-core processor support (via the G34 LGA-1944 socket) provides a compelling balance of core count, memory bandwidth, and instruction throughput for multi-threaded tasks. For workloads such as virtualization hosts, container orchestration nodes, and high-throughput analytics, this motherboard helps maintain steady performance under pressure, while its enterprise-grade chipset connections support efficient I/O and data movement across the system.

For system builders and IT teams, the S8812WGM3NR represents a robust platform that can be paired with reliable cooling, power supply configurations, and storage strategies to create a highly available server node. The blend of a proven AMD chipset with a flexible memory topology and a compact yet scalable SSI MEB form factor makes this board a strong candidate for workhorse servers in on-premises data centers or private cloud deployments. Whether you are deploying a virtualization cluster, a database server, or a compute-intensive research node, the Tyan S8812WGM3NR provides a foundation designed to handle demanding workloads with consistent performance and predictable behavior.

• Massive memory capacity for virtualization and databases: Supports up to 256 GB of DDR3 SDRAM across 32 memory slots, with memory speeds of DDR3-1333/PC3-10600, DDR3-1066/PC3-8500, and DDR3-800/PC3-6400 to optimize performance and efficiency for memory-intensive workloads.
• Strong CPU compatibility for high-core-count workloads: Compatible with AMD Opteron processors in the Socket G34 (LGA-1944) era, enabling multi-threaded performance for virtualization, HPC, and data analytics tasks.
• Enterprise-class chipset and form factor: AMD SR5690 chipset paired with SSI MEB form factor delivers reliable, scalable server performance in data-center chassis and rack environments.
• Built-in networking and storage options: 1 x Gigabit Ethernet and 1 x SATA interface provide essential connectivity for boot drives, system storage, and basic I/O, with room to integrate into larger server storage architectures.
• Designed for data-center deployment and expansion: The combination of 32 memory slots, substantial RAM capacity, and SSI MEB compatibility makes this motherboard well-suited for virtualization hosts, databases, and enterprise applications that require expansion and long-term availability in demanding environments.

Technical Details of Tyan S8812WGM3NR

• Chipset: AMD SR5690
• CPU Socket: Socket G34 (LGA-1944)
• Form Factor: SSI MEB
• RAM (Maximum): Up to 256 GB DDR3 SDRAM
• RAM Speeds Supported: DDR3-1333/PC3-10600, DDR3-1066/PC3-8500, DDR3-800/PC3-6400
• Memory Slots: 32
• Network: 1 x Gigabit Ethernet
• Storage: 1 x SATA Interfaces
• Processor Compatibility: Compatible with AMD Opteron octa-core processors

how to install Tyan S8812WGM3NR

• Prepare the chassis and power: Ensure the server chassis supports the SSI MEB form factor and that the power supply meets the server’s power requirements. Confirm cooling solutions are adequate for the motherboard, CPU, and memory configuration you plan to deploy.
• Install the CPU: Place a compatible AMD Opteron processor into the Socket G34 (LGA-1944). Apply an appropriate amount of thermal interface material and secure the CPU cooler according to the CPU and motherboard guidelines to maintain optimal temperatures under load.
• Populate memory: Install DDR3 memory modules into the 32 DIMM slots. Follow the motherboard’s population guidelines to maximize memory bandwidth and stability, typically populating channels in a recommended order and density pattern for best performance.
• Mount and connect: Secure the motherboard in the server chassis, connect all required power cables, data cables, and any expansion or storage devices. Attach the SATA drive and any additional storage media as dictated by your deployment plan.
• Initial boot and configuration: Power on the system and enter the BIOS/UEFI to configure memory speeds, boot order, and any RAID or storage-related settings. Verify that the CPU, memory, and network components are detected correctly and perform a baseline stability test before proceeding with the operating system installation.

Frequently asked questions

• Q: What processors are supported?

  A: The board is designed to support AMD Opteron processors via the Socket G34 (LGA-1944).

• Q: How much RAM can be installed?

  A: Up to 256 GB of DDR3 SDRAM across 32 memory slots.

• Q: What memory speeds are supported?

  A: DDR3-1333/PC3-10600, DDR3-1066/PC3-8500, and DDR3-800/PC3-6400, depending on module compatibility and system configuration.

• Q: What networking does it include?

  A: The motherboard provides 1 x Gigabit Ethernet interface for standard network connectivity.

• Q: What storage options are available?

  A: The board includes 1 x SATA interface for storage connectivity, suitable for boot drives or basic system storage; it can be integrated into broader storage architectures as needed.

• Q: What is the form factor?

  A: SSI MEB, designed to fit enterprise chassis and rack environments with standardized mounting and expansion options.