Supermicro 1115CS-TNR 1U GPU Server


Key Features:

  • Single 4th Generation AMD EPYC™ 9004 Series Processors
  • 12 DIMM slots up to 3TB 3DS ECC RDIMM DDR5-4800MHz
  • 2 PCIe 5.0 x16 FHHL
  • Dual AIOM with NCSI (OCP 3.0) for networking, 1 dedicated IPMI LAN
  • 10x 2.5" hot-swap hybrid NVMe/SATA/SAS drive bays
  • 2 On-board PCIe 3.0 x2 M.2 NVMe 80mm/110mm (Boot)

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1U server supporting up to 2 single-width GPU(s), 4th Generation AMD EPYC™ 9004 series processor, up to 3TB DDR5 memory, and 10 Hot-swap 2.5" drive bays.


CPU Quantity 1
CPU Socket Single Socket SP5
CPU Manufacturer AMD
CPU Supported EPYC™ 9004 Series Processors
Cores Up to 128C/256T
Note Supports up to 360W TDP CPUs (Air Cooled)*
*Air Cooled CPUs with TDP over 280W only supported under specific conditions.



Max GPU Count Up to 2 single-width GPU(s)
Supported GPUs NVIDIA PCIe: L4, A2
CPU-GPU Interconnect PCIe 5.0 x16 CPU-to-GPU Interconnect
GPU-GPU Interconnect PCIe



Capacity Memory Up to 3TB 
Memory Type 4800MT/s ECC DDR5 RDIMM
Memory Voltage 1.1 V
Memory Slots 12



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) 2 PCIe 5.0 x16 FHHL slot(s)
2 PCIe 5.0 x16 AIOM slot(s)


Drives Bays/Storage

Hot-swap 10 2.5" hot-swap NVMe/SATA/SAS drive bays (10 2.5" NVMe hybrid) (10 2.5" SATA by default)
M.2 2 NVMe (PCIe Gen 3x2, Boot drive only)
M-Key, 2280/22110



1 Dedicated IPMI LAN port
USB 2 USB 2.0 port(s) (2 front)
2 USB 3.0 port(s) (2 rear)
Video 1 VGA port
COM Port 1 COM Port (1 rear)
TPM TPM header



Fans 6 4cm heavy duty fans with optimal fan speed control
Air Shroud 1 Air Shroud


Power Supply 860 W Redundant
Certification 80 Plus Platinum


Form Factor Rackmount
Rack Height 1U
Height 1.7" (43mm)
Width 17.2" (437mm)
Depth 23.5" (597mm)
Weight Net Weight: 25 lbs (11.3 kg)
Gross Weight: 46 lbs (20.9 kg)
Color Black front & silver body