Tyan S7055 Server Motherboard - Intel C602 Chipset, Socket R LGA-2011, SSI EEB

The Tyan S7055 Server Motherboard is a premium, dual-socket enterprise platform engineered for high-performance computing (HPC) and GPU-accelerated workloads. Built around the Intel C602 chipset and designed in the SSI EEB form factor, this motherboard delivers scalable processing power, expansive memory bandwidth, and robust management features that data centers demand. With support for two Intel Xeon E5-2600 series CPUs in LGA 2011 (Socket R) sockets, the S7055 is purpose-built for mission-critical applications, virtualization, and data-intensive workloads where reliability and performance matter. This motherboard emphasizes a balanced approach to compute, memory, and I/O, enabling organizations to deploy dense server nodes that can tackle complex simulations, large-scale analytics, and GPU-accelerated workloads without compromise. The architecture is optimized for HPC clusters, database servers, virtualization hosts, and GPU rigs, providing the headroom needed to scale as workloads evolve over time. In addition to raw performance, the S7055 offers enterprise-friendly features such as 3 Gigabit Ethernet ports and integrated iKVM for out-of-band remote management, empowering administrators to monitor, control, and troubleshoot servers from anywhere. The board’s DDR3 memory support (DDR3/DDR3L, 800/1066/1333/1600) includes eight 240-pin DIMM sockets arranged in a 4+4 configuration, delivering high memory capacity and bandwidth essential for memory-intensive tasks. Whether you’re building a data-center-grade compute node, a research cluster, or a GPU-driven server rack, the Tyan S7055 is designed to maximize efficiency, uptime, and performance in demanding enterprise environments.

• Dual LGA2011 sockets for two Intel Xeon E5-2600 series CPUs: The S7055’s dual-processor design unlocks substantial compute power and scalable performance, enabling complex HPC simulations, multi-threaded workloads, and GPU-accelerated computing with ample headroom for future upgrades.
• Intel C602 chipset with PCH for enterprise I/O and reliability: The motherboard is built on the robust C602 platform, delivering solid I/O bandwidth, virtualization readiness, and enterprise-level reliability to support dense, mission-critical servers.
• Memory that drives performance: 8 x 240-pin DDR3 DIMM slots (4+4): Supports DDR3/DDR3L at 800/1066/1333/1600 MHz with RDIMM, UDIMM, and LRDIMM options, enabling high memory capacity and bandwidth for HPC, virtualization, and data analytics workloads.
• Networking and remote management for uptime and accessibility: Three Gigabit Ethernet ports plus integrated iKVM support provide out-of-band management, remote console access, and streamlined server administration across clusters or remote data centers.
• SSI EEB form factor geared for enterprise deployments: The SSI EEB design ensures compatibility with rack-dense, 2P servers and enterprise infrastructure, delivering a stable platform for GPU nodes, HPC blades, and large-scale virtualization hosts.

Technical Details of Tyan S7055 Server Motherboard

• Form factor: SSI EEB
• Chipset: Intel C602 with PCH
• Processors: Dual LGA2011 Socket R sockets supporting Intel Xeon E5-2600 series CPUs
• Memory: 8 x 240-pin DDR3 DIMM slots (4+4 configuration); supports DDR3/DDR3L 800/1066/1333/1600; RDIMM, UDIMM, and LRDIMM options
• Memory type compatibility: DDR3/DDR3L; wide memory compatibility designed to optimize bandwidth for HPC and virtualization workloads
• Networking: 3 x Gigabit Ethernet ports with integrated iKVM support for remote management
• Management: iKVM for out-of-band remote console access and server administration
• Storage/ROM: Intel SAS ROM key design enhances ROM integrity and reliability for critical storage operations

How to install Tyan S7055

• Prepare a compatible chassis and power supply capable of supporting a dual-socket 2P server motherboard in the SSI EEB form factor, with adequate airflow and cooling to sustain high-performance CPUs and memory configurations.
• Install the two Intel Xeon E5-2600 series processors into the LGA2011 Socket R sockets, following the CPU manufacturer’s installation guidelines, including proper heatsinks, thermal interface material, and airflow considerations.
• Insert the eight DDR3 DIMMs into the 240-pin slots in the recommended population order (the 4+4 configuration). Ensure memory modules are fully seated and aligned, and verify that DIMM types (RDIMM/UDIMM/LRDIMM) are supported by the motherboard for best stability and bandwidth.
• Connect the system’s power and data cables, then attach any PCIe expansion cards or GPUs as required for your workload, ensuring compatibility with the board’s PCIe slot layout and clearance for dual CPUs and heat dissipation.
• Power on and enter the BIOS/UEFI to configure CPU topology, memory timings, boot order, and any virtualization or RAID settings. Update the BIOS firmware if a newer version is available to maximize stability and performance.
• Configure the iKVM and network interfaces as needed for remote management, then install your operating system or hypervisor of choice. Perform post-installation testing to confirm CPU performance, memory stability, NIC functionality, and remote management access.

Frequently asked questions

• Q: Does the Tyan S7055 support two Intel Xeon E5-2600 processors?
  A: Yes. It is a dual LGA2011 (Socket R) motherboard designed to work with two Intel Xeon E5-2600 series CPUs, enabling high-performance multi-processor configurations for HPC and GPU workloads.
• Q: What memory types and configurations are supported?
  A: The board provides eight 240-pin DDR3 DIMM slots (4+4) supporting DDR3/DDR3L at 800/1066/1333/1600 MHz with RDIMM, UDIMM, and LRDIMM options, allowing flexible, high-capacity memory setups for demanding applications.
• Q: What kind of remote management is available?
  A: The S7055 includes integrated iKVM for out-of-band remote management, which helps administrators monitor and control the server remotely, independent of the operating system state.
• Q: Is there any security or ROM integrity design mentioned?
  A: The motherboard uses an Intel SAS ROM key design to enhance ROM security and reliability in storage-related operations, contributing to overall system integrity in enterprise deployments.