Tyan S8238 Server Motherboard – AMD SR5670 Chipset, Socket G34 LGA-1944

The Tyan S8238 Server Motherboard is engineered for high-density data centers, virtualization hosts, and cloud computing deployments that demand reliability, flexibility, and scalable performance. Built around the AMD SR5670 chipset and featuring a Socket G34 LGA-1944, this motherboard is designed to unlock the full potential of AMD Opteron processing power, delivering solid throughput for multi-VM environments, database workloads, and enterprise-grade workloads. With support for up to 192 GB of DDR3 SDRAM across 12 memory slots, it provides the memory bandwidth and headroom needed for memory-intensive applications while maintaining efficient power usage. This board is purpose-built for professionals who require dependable hardware that can handle growing workloads without compromising stability or performance.

• Unleash enterprise-grade processing with an AMD Opteron dodeca-core processor supported by the Socket G34 LGA-1944, delivering robust multi-threaded performance for virtualization, cloud services, and data analytics-intensive tasks. The combination of 12-core and 12 DIMM slots ensures strong scalability for demanding workloads and future growth without requiring frequent motherboard changes.
• Maximize memory capacity and bandwidth with 192 GB DDR3 SDRAM across 12 DIMM slots. This configuration supports a range of memory speeds—DDR3-1333/PC3-10600, DDR3-1066/PC3-8500, and DDR3-800/PC3-6400—affording you flexibility in selecting cost-effective modules while maintaining solid performance for virtualization hosts and dense RAM workloads.
• Leverage the AMD SR5670 chipset for optimized memory access and I/O performance, delivering dependable data throughput and predictable latency in cloud environments, while the G34 socket provides compatibility with a broad set of AMD Opteron processors designed for server workloads.
• Benefit from built-in Gigabit Ethernet compatibility, providing reliable network connectivity essential for server roles, management traffic, and inter-node communications in data centers, virtualization clusters, and HPC deployments.
• Designed for scalable, enterprise-grade reliability—the S8238 supports memory-rich configurations and high-density workloads, enabling efficient consolidation, lower total cost of ownership, and a flexible path to future-proofing in evolving data-center environments.

Technical Details of Tyan S8238 Server Motherboard

• Chipset: AMD SR5670
• Socket: G34 LGA-1944
• Memory: 12 x DIMM slots, DDR3 SDRAM, up to 192 GB total capacity
• Memory speeds supported: DDR3-1333/PC3-10600, DDR3-1066/PC3-8500, DDR3-800/PC3-6400
• Maximum RAM: 192 GB
• Network: Gigabit Ethernet compatibility
• Processor support: AMD Opteron dodeca-core processors

how to install Tyan S8238 Server Motherboard

• Prepare the system chassis, power supply, and required ancillary components. Confirm that you have an AMD Opteron processor compatible with Socket G34 LGA-1944 and DDR3 memory modules that meet the board’s supported speeds and capacity.
• Install the AMD Opteron processor into the Socket G34 LGA-1944, aligning the notches and locking the heatsink retention mechanism. Apply a thin, even layer of thermal interface material if the cooler requires it, then attach the heatsink and fans securely to ensure proper cooling and airflow within the enclosure.
• Insert memory modules into the 12 DIMM slots in proper population order per the motherboard manual. Start with the primary channels and populate in recommended configurations to achieve the maximum memory bandwidth and stability. Verify that each DIMM is seated fully and that memory speed settings align with the installed modules.
• Secure the motherboard inside the chassis using the appropriate standoffs and mounting hardware. Connect all required power cables (including main power and CPU power) and data cables (SATA or PCIe devices as needed). Install any required PCIe expansion cards or storage controllers, ensuring proper seating and cable management to maintain airflow.
• Enter the system BIOS/UEFI to configure foundational settings. Set boot devices, memory speed profiles, PCIe slot configurations, and any server-specific options (such as NUMA awareness or virtualization readiness) as dictated by your workload. Update to the latest firmware if available, then save changes and reboot. After the OS installation, install necessary drivers and management software to monitor temperatures, fan speeds, and hardware health for ongoing reliability.

Frequently asked questions

• What processors are compatible with the Tyan S8238? The S8238 is designed for AMD Opteron processors that use the Socket G34 LGA-1944, including dodeca-core configurations. Verify specific CPU compatibility with Tyan’s processor support list and your chosen Opteron model to ensure optimal performance and feature support.
• How much memory can I install on this board? The motherboard supports up to 192 GB of DDR3 SDRAM across 12 DIMM slots. Memory speeds supported include DDR3-1333/PC3-10600, DDR3-1066/PC3-8500, and DDR3-800/PC3-6400, allowing you to tailor configurations for performance or budget considerations.
• What chipset and socket define this board? The board uses the AMD SR5670 chipset and a Socket G34 LGA-1944, which is common for high-end AMD Opteron-based servers and provides a balance of memory bandwidth and I/O capabilities suitable for enterprise workloads.
• Is Gigabit Ethernet included? Yes, the S8238 includes Gigabit Ethernet compatibility, offering reliable network connectivity for management traffic, storage networks, and inter-node communications in data centers or virtualized environments.
• Is this board suitable for cloud, virtualization, and HPC workloads? Yes. Its combination of a capable Opteron processor, substantial DDR3 RAM capacity, and enterprise-grade chipset makes it well-suited for cloud hosting, virtualization hosts, and data-intensive workloads that require stable, scalable performance.
• Where can I find more technical specifications? For the most precise and up-to-date specifications, consult the official product listing or the vendor’s technical documentation. The general details here reflect the AMD SR5670 chipset, G34 socket, and up to 192 GB DDR3 RAM capabilities described for the S8238 model.