SuperServer AS -4126GS-NB3RT-LCC

UP AMD 4U Liquid-Cooled System with NVIDIA HGX B300 8-GPU

Ocp Inspired
Integrated Board: H14DSG-OM
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Key Applications

  • High Performance Computing
  • Engineering/scientific research
  • AI/Deep Learning Training
  • Industrial Automation
  • Healthcare
  • Conversational AI
  • Business Intelligence & Analytics
  • Drug Discovery
  • Climate and Weather Modeling
  • Finance & Economics

Key Features

  1. Dual processor(s) AMD EPYC™ 9005 Series Processors up to 500W with Liquid Cooling
  2. NVIDIA HGX B300 Liquid cooling 8-GPU with 5th Generation NVLink® 1.8TB/s, 2.3TB of HBM3e GPU memory per system
  3. 8 NVIDIA ConnectX®-8 SuperNICs, up to 800Gb/s, up to two dual-port NVIDIA BlueField®-3 DPUs, and 2 RJ45 10GbE (default)
  4. 24 DIMMs, with up to 6TB at 6400MT/s DDR5 memory (Please check System Memory Section for detail)
  5. Up to 2 PCIe 5.0 x16 FHHL slots
  6. 8 Hot-swap E1.S NVMe storage drive bays and 2 M.2 NVMe boot drives
  7. 4U Rackmount chassis with 39.03" (896.8mm) depth
  8. Total of 4x 6600W Redundant (2 + 2) Titanium Level power supplies (Power supply full redundancy based on configuration and application load)
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AS-4126GS-NB3RT-LCC
Specifications Free Remote Testing Resources & Downloads Parts List
Specifications
Product SKUs
A+ Server AS -4126GS-NB3RT-LCC
Motherboard
Super H14DSG-OM
Processor
CPU
Core Count
  • Up to 192C/384T; Up to 384MB Cache per CPU
Note
  • Supports up to 500W TDP CPUs (Liquid Cooled)​
GPU
Max GPU Count
  • 8 onboard GPUs
Supported GPU
CPU-GPU Interconnect
  • PCIe 5.0 x16 CPU-to-GPU Interconnect
GPU-GPU Interconnect
  • NVIDIA® NVLink™ with NVSwitch™
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)
  • View Memory Options
Memory Voltage
  • 1.1V
On-Board Devices
Chipset
  • System on Chip
Network Connectivity
Input / Output
USB
  • 1 USB 3.0 Type-A port(Front)
  • 1 USB 2.0 Type-A port(Front)
Video
  • 1 VGA port
  • 1 mini-DP port
TPM
  • 1 TPM header
System BIOS
BIOS Type
  • AMI 64MB SPI Flash EEPROM
Management
Software
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
  • Automatic Firmware Recovery
  • Cryptographically Signed Firmware
  • Runtime BMC Protections
  • Secure Boot
  • Secure Firmware Updates
  • Supply Chain Security: Remote Attestation
PC Health Monitoring
CPU
  • 8+4 Phase-switching voltage regulator
  • Monitors for CPU Cores, Chipset Voltages, Memory
FAN
  • Fans with tachometer monitoring
  • Pulse Width Modulated (PWM) fan connectors
  • Status monitor for speed control
Temperature
  • Monitoring for CPU and chassis environment
  • Thermal Control for fan connectors
Chassis
Form Factor
  • 4U Rackmount
Model
  • CSE-GP405LTS-R000NP
Dimensions and Weight
Height
  • 6.85" (174 mm)
Width
  • 17.6" (448 mm)
Depth
  • 39.03" (896.8 mm)
Package
  • 16.14" (H) x 31.29" (W) x 54.92" (D)
Weight
  • Gross Weight: 236 lbs (107 kg)
  • Net Weight: 203 lbs (92 kg)
Available Color
  • Silver
Front Panel
Buttons
  • Power On/Off
  • UID
LED
  • HDD activity
  • LAN1 activity
  • LAN2 activity
  • Power Fail
  • Power status
Expansion Slots
PCI-Express (PCIe) Configuration
M.2
  • 2 M.2 NVMe slots (M-key 22110(default))
Drive Bays / Storage
Drive Bays Configuration
  • Default: Total 8 bays
    • 8 front hot-swap E1.S PCIe 5.0 x4 NVMe drive bays
  • View NVMe Options
M.2
  • 2 M.2 NVMe slots (M-key)
System Cooling
Fans
  • Up to 4 Hot-swappable rear fans with optimal fan speed control 80x80x80mm Fan(s)
Air Shroud
  • 1 Air Shroud
Liquid Cooling
  • Direct to Chip (D2C) Cold Plate
Power Supply
4x 6600W
4x 6600W Redundant (2 + 2) Titanium Level (96%) power supplies
Dimension (WxHxL)106.5 x 82.1 x 245.3 mm
Input5900W: 200-207.9Vac / 50-60Hz
6000W: 208-219.9Vac / 50-60Hz
6300W: 220-229.9Vac / 50-60Hz
6500W: 230-238.9Vac / 50-60Hz
6600W: 239-240Vac / 50-60Hz
+12VMax: 130A / Min: 0A (200Vac-207.9Vac)
Max: 130A / Min: 0A (208Vac-219.9Vac)
Max: 130A / Min: 0A (220Vac-229.9Vac)
Max: 130A / Min: 0A (230Vac-238.9Vac)
Max: 130A / Min: 0A (239Vac-240Vac)
12V SBMax: 4A / Min: 0A
Output TypeBackplanes (gold finger)
CertificationTitanium Level94%+  Titanium Level

[ Test Report ]
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)
Free Remote Testing

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Resources & Downloads
Parts List
Optional Parts List
Part Number Qty Description
DIMM Coldplate LCS-SLCM-E0055 1 DIMM Coldplate
Front BF3 DPU bundle CBL-CDAT-1120-25 1 NC-SI Signal Cable for front side BF3
CBL-PWEX-1174-35 1 Power cable for front side BF3
MCP-310-80703-0B 1 BF3 air shroud
PCIe expansion slots CBL-ASMC-1450DM5YP25 2 AOC Slot 3 and 4 MCIO cable

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