AS-8126GS-TNMR
DP AMD 8U GPU Server with AMD Instinct™ MI325X 8-GPU
- Dual Socket SP5 AMD EPYC™ 9005/9004 Series Processors up to 500W with air cooling
- 8 onboard OAM GPU accelerator cards
- Up to 24 DIMMs supporting up to 9TB DDR5-6000 in 1DPC
- Up to 8 PCIe 5.0 x16 LP + 2 PCIe 5.0 x16 FHFL slots
- 8 front hot-swap 2.5" NVMe + 2 front hot-swap 2.5" SATA w/ optional 8 E1.S drives
Key Applications
- High Performance Computing
- AI/Deep Learning Training
- Industrial Automation, Retail
- Climate and Weather Modeling


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| Product SKUs | A+ Server AS -8126GS-TNMR |
| Motherboard | Super H14DSG-OD |
| Processor | |
| CPU | Dual processor(s) AMD EPYC™ 9005/9004 Series Processors |
| Core Count | Up to 384C/768T |
| Note | Supports up to 500W TDP CPUs |
| GPU | |
| Max GPU Count | 8 onboard GPUs |
| CPU-GPU Interconnect | PCIe 5.0 x16 CPU-to-GPU Interconnect |
| GPU-GPU Interconnect | AMD Infinity Fabric™ Link |
| System Memory | |
| Memory | Slot Count: 24 DIMM slots Max Memory (1DPC): Up to 6TB 6400MT/s ECC DDR5 RDIMM (AMD EPYC™ 9005 Series Processor) Max Memory (1DPC): Up to 6TB 4800MT/s ECC DDR5 RDIMM (AMD EPYC™ 9004 Series Processor) |
| Memory Voltage | 1.1V |
| On-Board Devices | |
| Chipset | System on Chip |
| Network Connectivity | 2 RJ45 10GbE with Intel® X710 |
| Input / Output | |
| LAN | 1 RJ45 1 GbE Dedicated BMC LAN port |
| USB | 2 USB 3.0 Type-A ports(Rear) |
| Video | 1 VGA port |
| TPM | 1 TPM header |
| System BIOS | |
| BIOS Type | AMI 64MB SPI Flash EEPROM |
| Management | |
| Software | SuperCloud Composer® Supermicro Server Manager (SSM) Supermicro Update Manager (SUM) Supermicro SuperDoctor® 5 (SD5) Super Diagnostics Offline (SDO) Supermicro Thin-Agent Service (TAS) SuperServer Automation Assistant (SAA) New! |
| Power configurations | Power-on mode for AC power recovery ACPI Power Management |
| Security | |
| Hardware | Trusted Platform Module (TPM) 2.0 Silicon Root of Trust (RoT) – NIST 800-193 Compliant |
| Features | Cryptographically Signed Firmware Secure Boot Secure Firmware Updates Automatic Firmware Recovery Supply Chain Security: Remote Attestation Runtime BMC Protections System Lockdown |
| PC Health Monitoring | |
| CPU | 7 +1 Phase-switching voltage regulator Monitors for CPU Cores, Chipset Voltages, Memory |
| FAN | Fans with tachometer monitoring Status monitor for speed control |
| Temperature | Monitoring for CPU and chassis environment Thermal Control for fan connectors |
| Chassis | |
| Form Factor | 8U Rackmount |
| Model | CSE-GP805TS-R000NPF |
| Dimensions and Weight | |
| Height | 13.8" (356 mm) |
| Width | 17.6" (447 mm) |
| Depth | 33.2" (843 mm) |
| Package | 26" (H) x 28.74" (W) x 50.39" (D) |
| Weight | Gross Weight: 336 lbs (152.4 kg) Net Weight: 288 lbs (130.635 kg) |
| Available Color | Silver |
| Front Panel | |
| Buttons | Power On/Off UID/ Reset button |
| LED | HDD activity Network activity LEDs System information (overheat/UID) UID |
| Expansion Slots | |
| PCI-Express (PCIe) Configuration | Default 8 PCIe 5.0 x16 LP slots 2 PCIe 5.0 x16 FHHL slots |
| M.2 | 2 M.2 PCIe 3.0 x4 NVMe slots (M-key 22110(default)) |
| Drive Bays / Storage | |
| Drive Bays Configuration | Default: Total 10 bays 2 front hot-swap 2.5" SATA drive bays 8 front hot-swap 2.5" NVMe drive bays |
| M.2 | 2 M.2 NVMe slots (M-key) |
| System Cooling | |
| Fans | Up to 10 heavy duty fans with optimal fan speed control |
| Air Shroud | 1 Air Shroud |
| Power Supply | |
| 6x 5250W | 6x 5250W Redundant (3 + 3) Titanium Level (96%) power supplies |
| Dimension (WxHxL) | 106.5 x 82.1 x 245.3 mm |
| Input | 5250W: 200-240Vac / 50-60Hz |
| +12V | Max: 125A / Min: 0A (200Vac-240Vac) |
| 12V SB | Max: 4A / Min: 0A |
| Output Type | Backplanes (gold finger) |
| 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) |
H14 8-Gpu Servers
Next-Gen Large Scale AI Training Platform
Built on Supermicro's proven AI building-block system architecture, the new 8-GPU system with the latest AMD Instinct™ and NVIDIA HGX™ GPUs streamline deployment at scale for the largest AI models and reduce lead time.
The 8-GPU air-cooled solution is feature maximized and power optimized supporting dedicated I/O and dedicated storage per GPU, full performance GPUs, CPUs, memory, and high-speed networking for large scale cluster deployments. These powerful GPUs enhance operations-per-second and performance-per watt at rack scale.
Key Applications
- Large Scale Deep Learning
- Generative AI and Large Language Model Training
- AI-fused HPC applications
- Business Intelligence & Analytics
Streamline deployment at scale for AI & LLM
H14 8-GPU System
- Industry standard OCP Accelerator Module (OAM) with eight accelerators interconnected on an AMD Instinct™ and NVIDIA HGX™
- Industry-leading up to 2TB HBM3e GPU memory in a single server node
- 1:1 400G networking dedicated for each GPU designed for large scale AI and supercomputing clusters
- Dual Socket AMD EPYC™ 9005/9004 Series Processors
- Up to 24 DIMMs for up to 6 TB of DDR5 6000 memory

AS-8126GS-TNMR
8U dual processor
with AMD Instinct™ MI325X GPUs

AS-A126GS-TNBR
10U dual processor Server
with NVIDIA HGX™ B200 GPUs
Supermicro H14 Server Solutions
Accelerate Innovation: Up to 192 cores/384 threads, max 500W TDP per socket with AMD EPYC™ 9005 series processors
H14 White Paper
Leading Performance and Power Efficiency with Supermicro Solutions Featuring AMD AMD EPYC™ 9005 series processors

