Supermicro GrandTwin 2U Server, AMD EPYC, DDR5, PCIe 5.0

• High-performance computing clusters requiring dense AMD EPYC compute capacity
• Telco edge and MEC deployments where front-access servicing simplifies infrastructure operations
• Cloud gaming and CDN environments requiring multiple independent compute nodes in limited rack space
• EDA and technical computing workloads benefiting from high core density and DDR5 memory
• Mission-critical web and distributed application infrastructure requiring scale-out node deployment
• Infrastructure modernization projects moving from older server generations to AMD EPYC, DDR5 and PCIe 5.0

• Four hot-pluggable server nodes integrated into a 2U rackmount platform
• Single AMD EPYC 9004/9005 processor support per node with up to 400W TDP
• 12 DDR5 ECC RDIMM slots per node with up to 3TB supported memory
• Four front hot-swap 2.5-inch NVMe/SATA drive bays per node
• PCIe 5.0 x16 expansion or AIOM/OCP 3.0 configuration options per node
• Dual 2200W redundant Titanium-level power supplies with dedicated BMC management

• Brand: Supermicro
• Part Number: AS-2115GT-HNTF
• Product Family: GrandTwin A+ Server
• Motherboard: Super H13SST-G
• System Architecture: 2U four-node GrandTwin
• Processor Support: Single AMD EPYC 9004/9005 Series processor per node
• Processor Socket: SP5
• Maximum Processor Capability: Up to 160 cores / 320 threads per node
• Processor TDP: Up to 400W, subject to configuration and thermal conditions
• Memory: 12 DDR5 ECC RDIMM slots per node
• Maximum Memory: Up to 3TB per node
• Memory Speed: Up to 4800MT/s with EPYC 9004 or up to 6400MT/s with supported EPYC 9005 configurations
• Storage: Four front hot-swap 2.5-inch NVMe/SATA bays per node
• M.2: Two M.2 NVMe/SATA slots per node
• Expansion: PCIe 5.0 x16 LP or PCIe 5.0 x16 AIOM/OCP 3.0 option
• Management: Dedicated 1GbE BMC LAN
• USB: Two USB 3.0 ports per node
• Video: One VGA port per node
• Security: TPM 2.0, Silicon Root of Trust, Secure Boot and signed firmware
• Power: Dual 2200W redundant Titanium-level power supplies
• Cooling: Up to two 17.6K RPM heavy-duty 8cm fans per node
• Form Factor: 2U rackmount
• Dimensions: 449 × 88 × 711.2 mm

WHY CHOOSE THIS PRODUCT?

• The AS-2115GT-HNTF is a strong choice when four independent AMD EPYC compute nodes are required within a compact 2U footprint. Its DDR5 memory architecture, PCIe 5.0 expansion, front-access storage and node-level serviceability make it well suited to modern HPC, edge and scale-out deployments. For procurement teams, the platform offers a practical path toward higher-density infrastructure while retaining configuration flexibility for processors, memory, storage and networking. Buyers should verify motherboard revision when selecting EPYC 9005 processors, as Supermicro specifies revision 2.x or later for 9005 drop-in support.