Supermicro · NVIDIA MGX Systems
ARS-221GL-NHIR
DP NVIDIA GH200 Grace Hopper Superchip system supporting NVIDIA BlueField-3 or NVIDIA ConnectX-7.
2U
Form factor
1
GPUs
NVIDIA Grace
2× socket
3 bays
Drive bays
Air
Cooling
4×2000W
Power
- Supports up to 1 GPUs — NVIDIA® Hopper
- NVIDIA: H100 Tensor Core GPU on GH200 Grace Hopper™ Superchip (Air-cooled)
- 2× socket — NVIDIA 72-core NVIDIA Grace CPU on GH200 Grace Hopper™ Superchip
- Storage: 3 default drive bays
- Power: 4x 2000W Redundant (2 + 2)
Sold and configured by Glocal Storage — an authorized Supermicro distributor. Specifications are manufacturer data and subject to change.
Specifications
Motherboard
| Model | Super G2DMH-GI |
Processor
| CPU | NVIDIA 72-core NVIDIA Grace CPU on GH200 Grace Hopper™ Superchip |
| Core Count | 72C/72T; 114MB Cache per CPU |
| Note | Supports up to 300W TDP CPUs (Air Cooled) |
GPU
| Max GPU Count | 2 onboard GPUs |
| Supported GPU | NVIDIA: H100 Tensor Core GPU on GH200 Grace Hopper™ Superchip (Air-cooled) |
| CPU-GPU Interconnect | NVIDIA NVLink®-C2C |
| GPU-GPU Interconnect | NVIDIA® NVLink™ |
System Memory
| Memory | Onboard Memory 960GB ECC LPDDR5X Additional GPU Memory: 288GB ECC HBM3e |
On-Board Devices
| Chipset | GH200 |
Input / Output
| LAN | 1 RJ45 1 GbE Dedicated BMC LAN port |
| USB | 1 port (Rear) |
| Video | 1 mini-DP port |
System BIOS
| BIOS Type | AMI 64MB UEFI |
Management
| Power configurations | Power-on mode for AC power recovery; ACPI Power Management |
Chassis
| Form Factor | 2U Rackmount |
| Model | CSE-MG202TS-R000NDFP |
Dimensions and Weight
| Height | 3.43" (87 mm) |
| Width | 17.3" (438.4 mm) |
| Depth | 35.43" (900 mm) |
| Package | 11.02" (H) x 27.56" (W) x 47.24" (D) |
| Weight | Gross Weight: 103 lbs (46.8 kg) Net Weight: 88 lbs (40 kg) |
| Available Color | Silver |
Expansion Slots
| PCI-Express (PCIe) Configuration | Default: 3 PCIe 5.0 x16 (in x16) FHFL slots + 1 PCIe 5.0 x4 (in x16) FHFL slot |
Drive Bays / Storage
| Drive Bays Configuration | Default: Total 3 bays 3 front fixed E1.S NVMe drive bays |
| M.2 | 2 M.2 NVMe slots (M-key) |
System Cooling
| Fans | Up to 6 Removable heavy-duty 6cm Fan(s) |
Operating Environment
| Environmental Spec. | Operating Temperature: 10°C to 35°C (50°F to 95°F) Non-operating Temperature: -40°C to 60°C (-40°F to 140°F) Operating Relative Humidity: 8% to 90% (non-condensing) |
Power Supply
| PSU | 4x 2000W Redundant (2 + 2) Titanium Level (96%) power supplies |
Configure the ARS-221GL-NHIR
Tell us your CPU, memory, drive and networking targets — we'll return a build-to-order quote, typically within one business day.
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