AS-4125GS-TNMR2-LCC
DP AMD 4U Liquid-Cooled Server with AMD Instinct™ MI300X 8-GPU
- Dual Socket SP5 AMD EPYC™ 9004/9005 Series Processors up to 400W with liquid cooling
- AMD Instinct MI300X 8-GPU
- Up to 24 DIMMs supporting up to 6TB DDR5-4800 in 1DPC
- 8 PCIe 5.0 x16 LP slots, 2 PCIe 5.0 x16 FHHL slots, 2 PCIe 5.0 x16 FHHL slots (optional)
- Up to 8 front hot-swap 2.5" NVMe drive bays
- 4 Redundant 5250W Titanium (certification pending) Level power supplies
- 4U Rackmount chassis with 33.2" (842mm) depth
Key Applications
- Artificial Intelligence (AI)
- HPC
- AI / Deep Learning
- Deep Learning/ Machine Learning Development
Datasheet
Product Specification




| Product SKUs | A+ Server AS -4125GS-TNMR2-LCC |
| Motherboard | Super H13DSG-OM |
| Processor | |
| CPU | Dual processor(s) AMD EPYC™ 9004/9005 Series Processors (* AMD EPYC™ 9005 Series drop-in support requires board revision 2.x) |
| Core Count | Up to 128C/256T |
| Note | Supports up to 400W TDP CPUs (Liquid Cooled) * This system supports AMD EPYC™ 9004/9005 Series processors up to 400W TDP |
| GPU | |
| Max GPU Count | Up to 8 onboard GPUs |
| Supported GPU | AMD: Instinct MI300X Accelerators |
| 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 4800MT/s ECC DDR5 RDIMM |
| On-Board Devices | |
| Chipset | AMD SP5 |
| Input / Output | |
| LAN | 1 RJ45 1 GbE Dedicated BMC LAN port |
| USB | 2 USB 3.0 Type-A ports(Rear) |
| Video | 1 VGA port |
| System BIOS | |
| BIOS Type | AMI 32MB 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 | Monitors for CPU Cores, Chipset Voltages, Memory 7 +1 Phase-switching voltage regulator |
| 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 | 4U Rackmount |
| Model | CSE-GP401TS-R000NP |
| Dimensions and Weight | |
| Height | 6.85" (174 mm) |
| Width | 17.7" (449 mm) |
| Depth | 33.2" (842 mm) |
| Package | 13" (H) x 48" (W) x 26.4" (D) |
| Weight | Gross Weight: 138.89 lbs (63 kg) Net Weight: 80.03 lbs (53 kg) |
| Available Color | Silver |
| Front Panel | |
| Buttons | UID button |
| Expansion Slots | |
| PCI-Express (PCIe) Configuration | Default 8 PCIe 5.0 x16 (in x16) LP slots 2 PCIe 5.0 x16 (in x16) FHHL slots Option A* 8 PCIe 5.0 x16 (in x16) LP slots 4 PCIe 5.0 x16 (in x16) FHHL slots |
| Drive Bays / Storage | |
| Drive Bays Configuration | Default: Total 8 bays 8 front hot-swap 2.5" NVMe drive bays |
| M.2 | 1 M.2 NVMe slot (M-key) |
| System Cooling | |
| Fans | 4x 8cm heavy duty fans with optimal fan speed control |
| Liquid Cooling | Direct to Chip (D2C) Cold Plate (optional) |
| Power Supply | |
| 4x 5250W | 4x 5250W Redundant (2 + 2) Titanium (certification pending) Level (96%) power supplies |
| Operating Environment | |
| Environmental Spec. | Operating Temperature: 10°C ~ 35°C (50°F ~ 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) |