Tyan Tempest HX S7105 Workstation Motherboard - Intel C621 Chipset - Socket P LGA-3647 - Proprietary Form Factor

Designed for professionals who demand uncompromising performance, the Tyan Tempest HX S7105 Workstation Motherboard pairs an enterprise-grade Intel C621 chipset with a Socket P LGA-3647 interface to deliver a foundation built for serious workloads. This motherboard is purpose-built for Xeon processors and high-end workstations, making it an ideal choice for engineers, designers, scientists, and virtualization specialists who rely on speed, reliability, and scalable memory. Its proprietary form factor is tailored to premium chassis and cooling configurations, ensuring a stable, long-lasting platform even under sustained, processor-intensive tasks.

With a focus on memory density and bandwidth, the HX S7105 supports substantial RAM configurations that professionals need for large datasets, complex simulations, and multi-application workflows. The combination of up to 1.50 TB of DDR4 SDRAM across 12 memory slots and flexible memory types gives you the headroom required for memory-hungry operations such as large-scale CAD assemblies, rendering pipelines, scientific modeling, and virtualization environments. This makes it a compelling option for studios, research labs, and enterprise teams that push workloads beyond standard workstation limits.

Beyond raw processing and memory, this motherboard emphasizes reliability and straightforward integration into demanding setups. The Intel C621 chipset brings robust I/O and memory management capabilities designed to support Xeon-class performance, while the Socket P LGA-3647 interface ensures compatibility with modern, high-core-count CPUs optimized for workstation benchmarks. The combination of a proprietary form factor and enterprise-grade memory support provides a solid foundation for mission-critical applications, where predictability and uptime matter as much as speed.

Whether you’re tackling large 3D modeling projects, running virtualized environments, or performing data-heavy computations, the Tyan Tempest HX S7105 is built to keep up. It delivers the kind of reliability, expandability, and memory bandwidth that teams rely on to meet tight deadlines, iterate designs, and deliver high-quality results. This motherboard is engineered to slot into professional workflows, offering a platform where memory, storage, and network connectivity align to support demanding software suites and workloads without compromise.

• Premium chipset and processor support: The Tyan Tempest HX S7105 is built on the Intel C621 chipset with a Socket P LGA-3647 interface, delivering enterprise-class compatibility with Xeon processors. This pairing provides strong PCIe lane availability, memory bandwidth, and reliability essential for demanding compute, rendering, virtualization, and high-performance computing workloads.
• Massive memory capacity for huge datasets: Up to 1.50 TB of DDR4 SDRAM across 12 memory slots, with support for RDIMM, DIMM, and LRDIMM modules. This expansive memory footprint is ideal for professional workflows that require large in-memory caches, complex simulations, or virtualization environments hosting multiple machines and workloads simultaneously.
• Flexible memory module support: The board accepts RDIMM, DIMM, and LRDIMM modules, enabling users to choose the most cost-effective and performance-appropriate configuration for their workload while preserving upgrade paths as needs evolve. This flexibility helps optimize total cost of ownership while maintaining future-proofing.
• Connectivity and storage options: Equipped with Gigabit Ethernet for reliable network access and two SATA interfaces for essential storage expansion. This combination supports efficient data transfers, project file management, and scratch space, with room to attach SSDs or HDDs to suit performance or capacity requirements.
• Proprietary form factor designed for high-end workstations: The specialized form factor is optimized to fit premium chassis and cooling configurations, enabling robust airflow, stable operation under heavy workloads, and seamless integration into professional workstations and enterprise deployments.

Technical Details of Tyan Tempest HX S7105 Workstation Motherboard

• Chipset: Intel C621
• Processor Socket: LGA-3647 (Socket P)
• Form Factor: Proprietary
• Memory: Up to 1.50 TB DDR4 SDRAM
• Memory Slots: 12
• Memory Types: RDIMM, DIMM, LRDIMM
• Network: Gigabit Ethernet
• Storage Interfaces: 2 x SATA
• Supported Processors: Xeon

How to Install Tyan Tempest HX S7105

• Prepare your chassis and workspace: Ensure you have a compatible chassis with adequate clearance for the proprietary form factor and proper cooling. Ground yourself to prevent static discharge and organize your tools and components before starting the build.
• Install the processor and cooling solution: Insert the Xeon processor into the LGA-3647 socket following the alignment markers. Apply an appropriate amount of thermal compound if required by your cooler, then secure the heatsink and fan assembly to ensure optimal cooling performance during heavy workloads.
• Populate memory modules across the 12 slots: Install RAM modules (RDIMM, DIMM, or LRDIMM) in the recommended population pattern for your chosen memory type. Ensure each module clicks firmly into place and that slots are filled according to your workload requirements to maximize memory bandwidth and capacity.
• Connect storage and expansion components: Attach your SATA drives or SSDs to the two SATA interfaces, route cables neatly to avoid obstructing airflow, and install any additional PCIe expansion cards if your workload benefits from extra I/O, GPUs, or accelerators. Verify all connections are secure before powering on.
• Power up and configure the system: Connect the power supply, front-panel connectors, and network cables. Power on and enter the BIOS/UEFI to verify CPU, memory, and storage recognition. Apply any necessary BIOS updates, configure boot order, memory timings, and power management settings according to your workload needs, then save and exit.

Frequently Asked Questions

• What CPUs are compatible with the Tyan Tempest HX S7105? It supports Xeon processors that fit the Socket P LGA-3647 interface, in combination with the Intel C621 chipset, enabling enterprise-grade performance for demanding professional workloads.
• What is the maximum memory capacity? The motherboard supports up to 1.50 TB of DDR4 SDRAM across 12 memory slots, using memory types such as RDIMM, DIMM, and LRDIMM to suit different performance and density requirements.
• Which memory configurations are supported? The board accepts RDIMM, DIMM, and LRDIMM modules, providing flexible options for capacity, speed, and price. Always follow the vendor's recommended population guidelines for best results.
• What storage and networking options does it offer? It includes Gigabit Ethernet for reliable networking and two SATA interfaces for essential storage expansion, allowing you to attach SSDs or HDDs as needed for your project files, scratch space, or databases.
• Is this board suitable for professional workloads? Yes. The Tyan Tempest HX S7105 is designed for workstation-grade performance, reliability, and expandability, making it suitable for CAD, rendering, virtualization, HPC tasks, and other demanding professional applications.