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  6. Item#: N82E16816139442

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SUPERMICRO SYS-420GU-TNXR 4U Rackmount Server Barebone LGA 4189 DDR4 3200

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  • Dual Socket P+ (LGA-4189) 3rd Gen Intel Xeon Scalable Processors
  • Intel C621A Chipset
  • 32 DIMM Slots Up to 8TB DRAM 3200/2933/2666 ECC DDR4 LRDIMM; RDIMM
  • 4U system with NVIDIA HGX A100 4-GPU
  • 6 PCIe Gen 4.0 X16 LP Slots
  • Highest GPU communication using NVIDIA NVLINK
  • Supports HGX A100 4-GPU 40GB (HBM2) or 80GB (HBM2e)
  • Flexible networking options
  • 1 M.2 NVMe/SATA via Intel C621A PCH chipset (for boot drive only)
  • Up to 10x 2.5" Hot-swap NVMe/SATA drive bays
  • 5 Hot-Swap Heavy Duty Fans with Optimal Fan Speed Control
  • 4x 3000W redundant Titanium level power supplies
This item is covered under the Manufacturer Only Return Policy.
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Learn more about the Supermicro SYS-420GU-TNXR

General
Brand SUPERMICRO
Model SYS-420GU-TNXR
Form Factor 4U Rackmount
Workload AI/ML/HPC
CPU Supported
CPU Type Intel Xeon
CPU Socket LGA 4189
Installed CPU No CPU Installed
Max Processors 2
CPU Features Up to 40C/80T; Up to 60MB Cache per CPU
Supports up to 270W TDP CPUs (Air Cooled)
Memory Supported
Memory Slots 32 x 288Pin
Installed Memory Size No Memory Installed
Max Memory Supported Up to 8TB: 32 x 256 GB DRAM
Memory Type Supported DDR4 3200
ECC Supported Yes
Storage Supported
Installed HDD No Storage Installed
M.2 1 x M.2 NVMe OR 1 x M.2 SATA3
Graphics
GPU/VPU Max GPU Count: 4 onboard GPU(s)
Supported GPU: NVIDIA SXM: HGX A100 4-GPU (80GB)
CPU-GPU Interconnect: PCIe 4.0 x16 CPU-to-GPU Interconnect
GPU-GPU Interconnect: NVIDIA NVLink
Expansion Slots
PCI Express 6 x PCIe 4.0 x16 LP slot(s)
Communications
First LAN Intel X710
Max. LAN Speed 10 Gigabit
Expansion Bays
Hot-Swap Bays 10 x 2.5" hot-swap NVMe/SATA drive bays (10 x 2.5" NVMe hybrid)
Panel Ports
VGA 1
RJ45 2
Power Supply
Max. Power 4x 3000W Redundant Titanium Level power supplies
Environment
Temperature Operating Temperature: 10°C ~ 35°C (50°F ~ 95°F)
Non-operating Temperature: -40°C to 60°C (-40°F to 140°F)
Humidity Operating Relative Humidity: 8% to 90% (non-condensing)
Non-operating Relative Humidity: 5% to 95% (non-condensing)
Features
Features Cryptographically Signed Firmware
Secure Boot
Secure Firmware Updates
Automatic Firmware Recovery
Supply Chain Security: Remote Attestation
Runtime BMC Protections
System Lockdown
Dimensions & Weight
Dimensions 7" x 17.67" x 32.79"
Weight 105 lbs.
Additional Information
First Listed on Newegg November 03, 2023

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 3 years
  • Read full details

Return Policies

Manufacturer Contact Info

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