Supermicro SYS-621H-TN12R | X13 Hyper 2U Dual Xeon Server, 32 DDR5, 12x 3.5" Bays

Q: What processors are compatible with the SYS-621H-TN12R?
A: The system supports dual 5th Gen and 4th Gen Intel Xeon Scalable processors in LGA-4677 socket, with TDP support up to 350W per processor. This includes Intel Xeon Max Series CPUs with High Bandwidth Memory for memory-intensive workloads.

Q: Can this server support GPU acceleration for AI workloads?
A: Yes, the SYS-621H-TN12R offers flexible PCIe 5.0 expansion with configurations supporting up to 4 double-width GPUs or 8 single-width accelerator cards. The 2U form factor and robust cooling design accommodate high-performance GPU deployments for AI inference and machine learning.

Q: What storage configurations are supported?
A: The system features 12 hot-swap 3.5-inch or 2.5-inch hybrid drive bays supporting NVMe, SAS, and SATA interfaces. Additionally, dual M.2 slots on the rear provide boot drive or caching options. Onboard hardware RAID 0/1/5/10 is supported, and Intel VROC can be configured for NVMe RAID arrays.

Q: What networking options are available?
A: The server includes up to 2 AIOM (OCP NIC 3.0) slots, allowing flexible high-speed networking configurations. These slots support various 10GbE, 25GbE, 100GbE, and higher-speed adapters for data center and cloud environments.

Q: Is liquid cooling available for high-density deployments?
A: Yes, the SYS-621H-TN12R supports optional direct-to-chip liquid cooling in addition to standard air cooling with 4 heavy-duty hot-swap fans. This enables efficient thermal management for high-TDP processors and GPU-accelerated configurations in dense data center environments.