Supermicro SYS-620C-TN12R

MPN / P/N

SYS-620C-TN12R

Supply scope — exact configuration agreed separately

Configurable server platform, not a fixed installed CPU/RAM/storage build. Per-node and shared resources remain separate on multi-node systems.

Manufacturer model

SYS-620C-TN12R

Supported processor support

Dual sockets P+ (LGA-4189) 3rd Gen Intel® Xeon® Scalable processors

Supported platform capability

Intel® C621A Chipset

Supported memory support

16 DIMMs up to 6TB 3DS ECC DDR4-3200: LRDIMM/RDIMM/Intel® Intel® DCPMM

Supported expansion support

4 PCIe 4.0 x8 FHHL (optional: combine into 2 PCIe 4.0 x16); 2 PCIe 4.0 x16 FHHL; 2 PCIe 3.0 x2 NVMe M.2

Supported networking support

Dual AIOM (OCP 3.0) slots with NCSI for networking, 1 dedicated IPMI LAN

Supported storage / backplane support

12x 3.5/2.5" hot-swap hybrid NVMe/SATA/SAS drive bays

Supported cooling configuration

3 heavy duty fans with optimal fan speed control, 1 air shroud

Supported power supply configuration

1200W redundant Titanium level 100-240Vac and 200-240 Vdc power supplies

Supported platform capability 2

1 VGA, 1 COM, 2 USB 3.0 (rear)

Chassis height

3.5" (89 mm)

Chassis width

17.2" (437 mm)

Chassis depth

25.5" (648 mm)

Platform form factor

2U Rackmount

Documented selection limits

Configurable server platform: CPU, RAM, drives, GPUs, networking adapters and optional licenses are not asserted to be installed. All capacities are supported limits or configuration options, not delivered capacity. Agree the exact BOM separately. Multi-node counts and limits retain per-node versus shared-system scope. NVMe/SAS/SATA, risers, cooling and power redundancy may require specific optional hardware and workload validation. No stock or lifecycle guarantee.

Specification source: Supermicro ↗
Checked against documentation: 19.10.2026