Supermicro · PCIe 5.0 GPU Lines (3U/4U/5U)
SYS-422GA-NRT
DP Intel 4U Dual-Root PCIe GPU System with up to 8 GPUs.
4U
Form factor
8
GPUs
Intel Xeon
2× socket
8 bays
Drive bays
Air
Cooling
4×3200W
Power
- Supports up to 8 GPUs — NVIDIA Blackwell, NVIDIA® Hopper, NVIDIA® Ada Lovelace, NVIDIA® Ampere
- NVIDIA PCIe: NVIDIA RTX PRO™ 6000 Blackwell Server Edition, NVIDIA RTX PRO™ 6000 Blackwell Max-Q Workstation Edition, H200 NVL (141GB)
- 2× socket — Intel® Xeon® 6900 series processors with P-cores
- Storage: 8 max drive bays
- Power: 4x 3200W Redundant (3 + 1)
Sold and configured by Glocal Storage — an authorized Supermicro distributor. Specifications are manufacturer data and subject to change.
Specifications
Motherboard
| Model | Super X14DBG-AP |
Processor
| CPU | Dual Socket BR (LGA-7529) Intel® Xeon® 6900 series processors with P-cores |
| Core Count | Up to 128C/256T; Up to 504MB Cache per CPU |
| Note | Supports up to 500W TDP CPUs (air cooled) |
GPU
| Max GPU Count | Up to 2 quad-width / 2 triple-width / 8 double-width / 10 single-width GPUs |
| Supported GPU | NVIDIA PCIe: H200 NVL (141GB), RTX PRO™ 6000 Blackwell Max-Q Workstation Edition, RTX PRO™ 6000 Blackwell Server Edition |
| CPU-GPU Interconnect | PCIe 5.0 x16 Switch Dual-Root |
| GPU-GPU Interconnect | NVIDIA® NVLink™ Bridge (optional) |
System Memory
| Memory | Slot Count: 24 DIMM slots Max Memory (1DPC): Up to 6TB 6400MT/s ECC DDR5 RDIMM Max Memory (1DPC): Up to 6TB 8800MT/s ECC DDR5 MRDIMM |
On-Board Devices
| Network Connectivity | 2 RJ45 10GbE with Intel® X710-AT2 |
Input / Output
| LAN | 2 RJ45 10GbE (Intel® X710) |
| USB | 2 USB 3.0 Type-A (rear) |
| Video | 1 VGA port |
| TPM | 1 TPM header |
System BIOS
| BIOS Type | AMI 32MB SPI Flash EEPROM |
Management
| Software | SuperCloud Composer® (SCC); Supermicro Server Manager (SSM); Super Diagnostics Offline (SDO); Supermicro Thin-Agent Service (TAS); SuperServer Automation Assistant (SAA) |
PC Health Monitoring
| CPU | 8+4 Phase-switching voltage regulator; monitors CPU Cores, Chipset & Memory voltages |
| FAN | Fans with tachometer monitoring; PWM fan connectors with speed control |
| Temperature | Monitoring for CPU and chassis environment; thermal control for fan connectors |
Chassis
| Form Factor | 4U Rackmount |
| Model | CSE-418G3TS-R6K40P |
Dimensions and Weight
| Enclosure | 437 x 178 x 737 mm (17.2" x 7" x 29") |
| Package | 685 x 675 x 1041 mm (27" x 26.57" x 41") |
| Weight | Gross Weight: 100 lbs (45.3 kg) Net Weight: 65.5 lbs (29.7 kg) |
| Available Color | Black front & silver body |
Expansion Slots
| PCI-Express (PCIe) Configuration | Default: 13 PCIe 5.0 x16 FHFL slots |
| M.2 | 2 M.2 PCIe 5.0 x4 NVMe slots (B+M-key) |
Drive Bays / Storage
| Drive Bays Configuration | Option A: 8 front hot-swap E3.S 1T PCIe 5.0 x4 NVMe Option B: 8 front hot-swap E3.L 1T PCIe 5.0 x4 NVMe Option C: 8 front hot-swap 2.5" PCIe 5.0 x4 NVMe |
| M.2 | 2 M.2 NVMe slots (M-key) |
System Cooling
| Fans | 10x 8cm heavy duty fans with optimal fan speed control |
| Air Shroud | 1 Air Shroud |
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) Non-operating Relative Humidity: 5% to 95% (non-condensing) |
Power Supply
| PSU | 4x 3200W Redundant (3 + 1) Titanium Level (96%) |
Configure the SYS-422GA-NRT
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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