DP AMD 5U System with 8 PCIe GPUs.
Official Supermicro specifications for the AS-5126GS-TNRT.
| Model | Super H14DSG-O-CPU |
|---|
| CPU | Dual Socket SP5 AMD EPYC™ 9005/9004 Series Processors |
|---|---|
| Core Count | Up to 192C/384T |
| Note | Supports up to 500W TDP CPUs (air cooled) |
| Max GPU Count | Up to 8 double-width GPUs |
|---|---|
| Supported GPU | NVIDIA PCIe: H100 NVL, H200 NVL (141GB), L40S, RTX PRO™ 6000 Blackwell Server Edition AMD PCIe: Instinct™ MI350P |
| CPU-GPU Interconnect | Direct Attached |
| GPU-GPU Interconnect | NVIDIA® NVLink™ Bridge (optional); AMD Infinity Fabric™ Link (optional) |
| Memory | Slot Count: 24 DIMM slots Max Memory (1DPC): Up to 6TB 6400MT/s ECC DDR5 RDIMM (EPYC™ 9005) Max Memory (1DPC): Up to 6TB 4800MT/s ECC DDR5 RDIMM (EPYC™ 9004) |
|---|
| SATA | SATA (6Gbps) |
|---|---|
| Network Connectivity | 2 RJ45 10GbE |
| LAN | 1 RJ45 1GbE Dedicated BMC; 2 RJ45 10GBASE-T |
|---|---|
| USB | 2 ports (rear) |
| Video | 1 VGA port |
| BIOS Type | AMI 64MB SPI Flash EEPROM |
|---|
| Software | SuperCloud Composer®; Supermicro Server Manager (SSM); Supermicro Update Manager (SUM); Super Diagnostics Offline (SDO); Thin-Agent Service (TAS); SuperServer Automation Assistant (SAA) |
|---|
| CPU | 7+1 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 |
| Form Factor | 5U Rackmount |
|---|---|
| Model | CSE-528G2TS-R000NDP |
| Enclosure | 438 x 222.5 x 786.1 mm (17.2" x 8.75" x 31") |
|---|---|
| Package | 720 x 440 x 1080 mm (28.34" x 17.32" x 42.51") |
| Weight | Gross Weight: 100 lbs (45.3 kg) Net Weight: 65.5 lbs (29.7 kg) |
| Available Color | Black front & silver body |
| PCI-Express (PCIe) Configuration | Default: 9 PCIe 5.0 x16 FHFL double-width slots Option A: 10 PCIe 5.0 x16 FHFL double-width slots |
|---|
| Drive Bays Configuration | Default: Total 6 bays — 2 front hot-swap 2.5" SATA + 4 front hot-swap 2.5" NVMe |
|---|---|
| M.2 | 1 M.2 PCIe 3.0 x4 NVMe slot (M-key) |
| Fans | Up to 10 heavy duty fans with optimal fan speed control |
|---|
| 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) |
|---|
| PSU | 6x 2700W Redundant (4 + 2) Titanium Level (96%) |
|---|
Official Supermicro firmware, drivers, manuals, and certification resources for the AS-5126GS-TNRT. Semifly does not host these files — each link opens Supermicro's official page so you always get the latest version.
Latest system BIOS. Flash only if you have a BIOS-related issue.
Latest BMC firmware for out-of-band management.
Select your OS and device type on Supermicro's download center.
Official user's manual (HTML / PDF).
Official one-page datasheet for the AS-5126GS-TNRT.
Certified operating systems and compatibility matrix.
Validate and benchmark your workload on this platform remotely.
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