Additional InformationEach node on the Supermicro GrandTwin 2117GT7-DNF features 1x AMD EPYC 9006 SP7 Series processor supporting up to 256 cores and 512 threads Air-cooled configurations are rated for CPUs up to 600W TDP. With 16-channel memory architecture, there are 16x DIMM slots per node. At full capacity a maximum of 4TB of ECC DDR5 memory can be installed. Supported memory types include 8000MT/s RDIMMs and 3DS RDIMMs, as well as 12800MT/s MRDIMMs. The recommended configuration uses 16x DIMMs per node. The minimum configuration requires 1x CPU, 1x DIMM, 1x GrandTwin I/O Module, and 1x storage device per node. GPU support allows 1x double-width GPU or 2x single-width GPUs per node. PCIe 6.0 expansion is available in 3x configurations that require additional parts. The platform also supports up to 2x CXL 3.1 x16 devices.
Option A*
- 2 PCIe 6.0 x16 FHHL slots
- 1 PCIe 6.0 x16 AIOM slot (OCP 3.0 compatible)
Option B*
- 1 PCIe 6.0 x16 AIOM slot (OCP 3.0 compatible)
Option C*
- 1 PCIe 6.0 x16 FH/10.5"L double-width slot
- 1 PCIe 6.0 x16 AIOM slot (OCP 3.0 compatible)
*Requires additional parts
Storage is accessed through the front of the chassis. The default layout includes 4x hot-swap 2.5-inch PCIe 6.0 NVMe drive bays. Other options expand this to 8x bays in 2.5-inch, E1.S, or E3.S 1T configurations. NVMe drives may require additional storage controllers or cables. Two optional M.2 PCIe 5.0 x4 NVMe slots are available in the 2280 or 22110 form factors. Management is handled through a dedicated BMC on each node with IPMI 2.0 and Redfish support. Supported software includes SuperCloud Composer, Supermicro Server Manager, Super Diagnostics Offline, Supermicro Thin-Agent Service, and SuperServer Automation Assistant.
Explore available configurations for the Supermicro GrandTwin SuperServer 2117GT7-DNF. Each configuration includes a specific combination of components and options to meet different performance, cooling, storage, and deployment requirements.
- Single processor(s)
- AMD EPYC 9006 SP7 Series processors
- Up to 256 cores/ 512 threads
- Supports up to 600W TDP CPUs (Air Cooled)
- Motherboard: Super H15SPT-G
Max GPU Count:
- Up to 1 double-width or 2 single-width GPUs
- Slot Count: 16 DIMM slots
- Max Memory (1DPC): Up to 4TB 8000MT/s ECC DDR5 RDIMM/3DS RDIMM
- Max Memory (1DPC): Up to 4TB 12800MT/s ECC DDR5 MRDIMM
LAN
- 1x RJ45 1 GbE Dedicated BMC LAN port
USB
- 2x USB 3.0 ports
Video
- 1x VGA port
TPM
- 1x TPM header
Option A*
- 2x PCIe 6.0 x16 FHHL slots
- 1x PCIe 6.0 x16 AIOM slot (OCP 3.0 compatible)
Option B*
- 1x PCIe 6.0 x16 AIOM slot (OCP 3.0 compatible)
Option C*
- 1x PCIe 6.0 x16 FH/10.5"L double-width slot
- 1x PCIe 6.0 x16 AIOM slot (OCP 3.0 compatible)
*Requires additional parts
CXL Support
- Up to 2 CXL 3.1 x16 devices
Default: Total 4 bays
- 4x front hot-swap 2.5" PCIe 6.0 NVMe* drive bays
Option A: Total 8 bays
- 8x front hot-swap 2.5" PCIe 6.0 NVMe* drive bays
Option B: Total 8 bays
- 8x front hot-swap E1.S PCIe 6.0 NVMe* drive bays
Option C: Total 8 bays
- 8x front hot-swap E3.S 1T PCIe 6.0 NVMe* drive bays
*NVMe support may require additional storage controller and/or cables
M.2
- 2x M.2 PCIe 5.0 x4 NVMe slots (M-key 2280/22110; Optional Configuration)
- 2x 2200W Redundant (1 + 1) Titanium Level (96%) power supplies
- 2x 3000W Redundant (1 + 1) Titanium Level (96%) power supplies
Form Factor
- 2U Rackmount
Height
- 3.46" (88 mm)
Width
- 17.67" (449 mm)
Depth
- 31.8" (807.7 mm)
Weight
- Gross Weight: 88 lbs (39.9 kg)
- Net Weight: 68 lbs (30.8 kg)
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