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Supermicro SYS-421GE-NBRT-LCC HGX B200 NVL8 180GB Partner-Cooled (8) Intel Emerald Rapids (2) AI Graphics Card GPU Server - Image 1

Supermicro SYS-421GE-NBRT-LCC HGX B200 NVL8 180GB Partner-Cooled (8) Intel Emerald Rapids (2) AI Graphics Card GPU Server - Image 2

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Supermicro SYS-421GE-NBRT-LCC HGX B200 NVL8 180GB Partner-Cooled (8) Intel Emerald Rapids (2) AI Graphics Card GPU Server

Key Applications

Scientific Research
Conversational AI
Business Intelligence & Analytics
Drug Discovery
Finance Services and Fraud Detection
AI/Deep Learning Training and Inference
Large Language Model (LLM) and Generative AI
High Performance Computing (HPC)
Autonomous Vehicle Technologies

Key Features

Complete liquid-cooled rack integration is required for purchase
5th/4th Gen Intel® Xeon® Scalable processor support
8x NVIDIA SXM B200 GPUs, 1.4TB of GPU memory space
32x DIMM slots, ECC RDIMM DDR5 up to 4TB 5600MT/s
8x PCIe 5.0 x16 LP, 2x PCIe 5.0 x16 FHHL slots
8x front hot-swap U.2 NVMe, 2x M.2 NVMe
2x 10GbE RJ-45, 1x Dedicated BMC/IPMI
4x Redundant 6600W Titanium Level power supplies

Original price was: $769,900.00.Current price is: $699,900.00.

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Features & Compatibility

Product SKUs
SYS-421GE-NBRT-LCC

Motherboard
Super X13DEG-D

Processor
CPU	Dual Socket E (LGA-4677) 5th Gen Intel® Xeon® / 4th Gen Intel® Xeon® Scalable processors
Core Count	Up to 64C/128T; Up to 320MB Cache per CPU
Note	Supports up to 350W TDP CPUs (Liquid Cooled)

GPU
Max GPU Count	8 onboard GPUs
Supported GPU	NVIDIA SXM: HGX B200 8-GPU (180GB) View GPU Options
CPU-GPU Interconnect	PCIe 5.0 x16 CPU-to-GPU Interconnect
GPU-GPU Interconnect	NVIDIA® NVLink™ with NVSwitch™

System Memory
Memory	Slot Count: 32 DIMM slots Max Memory (1DPC): Up to 4TB 5600MT/s ECC DDR5 RDIMM Max Memory (2DPC): Up to 8TB 4400MT/s ECC DDR5 RDIMM View Memory Options
Memory Voltage	1.1V

On-Board Devices
Network Connectivity	2 RJ45 10GbE with Intel® X710-AT2 View AOC Options

Input / Output
Video	1 VGA port

System BIOS
BIOS Type	AMI 32MB UEFI

Management
Software	SuperCloud Composer® Supermicro Server Manager (SSM) 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

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-GP403TS-R000NFP

Dimensions and Weight
Height	6.85″ (174 mm)
Width	17.6″ (449 mm)
Depth	35.25″ (895.35 mm)
Package	16.14″ (H) x 28.7″ (W) x 50.39″ (D)
Weight	Gross Weight: 227 lbs (103 kg) Net Weight: 191 lbs (87 kg)
Available Color	Silver

Front Panel
Buttons	Power On/Off UID/ Reset button
LED	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 View AOC Options

Drive Bays / Storage
Drive Bays Configuration	Default: Total 8 bays 8 front hot-swap 2.5″ NVMe drive bays View NVMe Options
M.2	2 M.2 NVMe slots (M-key) View M.2 Options

System Cooling
Fans	Up to 5 Fan 60mm Fan(s)
Liquid Cooling	Direct to Chip (D2C) Cold Plate

Power Supply

4x 6600W Redundant (2 + 2) Titanium Level (96%) power supplies

Dimension (WxHxL)	106.5 x 82.1 x 245.3 mm
Input	5900W: 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
+12V	Max: 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 SB	Max: 4A / Min: 0A
Output Type	Backplanes (gold finger)
Certification	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)