Supermicro 2115HS-TNR 2U GPU Server


Key Features:

  • 4th Generation AMD EPYC™ 9004 Series Processors
  • ASPEED AST2600
  • 24 DIMM slots with 2 DIMM per channel (up to 6TB DDR5-4000MHz(1R)/3600MHz(2R)) OR
    12 DIMM slots with 1 DIMM per channel (up to 3TB DDR5-4800MHz)
  • 24 Hot-swap 2.5” NVMe/SAS/SATA (Optional parts required for NVMe/SAS/SATA configurations)
  • 1600W Redundant Power Supplies (Titanium Level)
    Optional Configuration: 1300W Redundant DC Power Supplies
    (*Full redundancy based on configuration and application load)
  • 2 On-board NVMe M.2 slots; 1 PCIe 3.0 x4, 1 PCIe 3.0 x2; 80mm/110mm (Boot)

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2U server supporting up to 2 double-width GPU(s), 4th Generation AMD EPYC™ 9004 series processors, up to 6TB DDR5 memory, and 24 Hot-swap 2.5" drive bays.


CPU Socket Single Socket SP5
CPU Manufacturer AMD
CPU Supported EPYC™ 9004 Series Processor
Cores Up to 128C/256T
Note Supports up to 400W TDP CPUs (Air Cooled)*
*Air Cooled CPUs with TDP over 290W only supported under specific conditions.



Max GPU Count Up to 2 double-width GPU(s)
Supported GPUs NVIDIA PCIe: RTX A6000, RTX 6000 ADA
CPU-GPU Interconnect PCIe 5.0 x16 CPU-to-GPU Interconnect
GPU-GPU Interconnect PCIe



Max Memory Max Memory (1DPC): Up to 3TB 4800MT/s ECC DDR5 RDIMM
Max Memory (2DPC): Up to 6TB 4000MT/s ECC DDR5 RDIMM
Memory Voltage 1.1 V
Memory Slots 24



Chipset System on Chip
Network Connectivity Via Slim-AIOM
IPMI Support for Intelligent Platform Management Interface v.2.0
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support


Expansion Slots

PCI Express (PCIe) 4 (Optional) PCIe 5.0 x16 FHFL slot(s)
8 (Optional) PCIe 5.0 x8 FHFL slot(s)
1 (Optional) PCIe 5.0 x16 AIOM slot(s)


Drives Bays/Storage

Hot-swap 24x 2.5" hot-swap NVMe/SATA/SAS drive bays
M.2 2x NVMe (1x PCIe 3.0x4, 1x PCIe 3.0x2, Boot drive only)
M-Key, 22110 (Default)/2280



1 Dedicated IPMI LAN port
USB 2 USB 3.0 port(s) (2 rear)
Video 1 VGA port



Fans 4 8cm heavy duty fans with optimal fan speed control
Air Shroud 1 Air Shroud


Power Supply 1600 W Redundant
Certification 80 Plus Titanium


Form Factor Rackmount
Rack Height 2U
Height 3.5" (88.9mm)
Width 17.2" (437mm)
Depth 29.9" (760mm)
Weight Net Weight: 39 lbs (17.7 kg)
Gross Weight: 72 lbs (32.7 kg)
Color Black front & silver body