Product Overview
The Supermicro SuperServer 420GU-TNXR is a universal 4U Dual Processor (Intel) GPU System with NVIDIA HGX™ A100 4-GPU SXM4 board, NVLINK™ GPU-GPU Interconnect, and Redundant 3000W Titanium Level Power Supplies.
The Supermicro SuperServer 420GU-TNXR is a universal 4U Dual Processor (Intel) GPU System with NVIDIA HGX™ A100 4-GPU SXM4 board, NVLINK™ GPU-GPU Interconnect, and Redundant 3000W Titanium Level Power Supplies.
Key Features
Dual Socket P+ (LGA-4189) 3rd Gen Intel® Xeon® Scalable Processors Intel® C621A Chipset 32 DIMM Slots 10 PCI-E Gen 4.0 X16 LP Slots; 4U system with NVIDIA® HGX™ A100 4-GPU 4x 3000W redundant Titanium level power supplies
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BIOS Type
AMI 32MB SPI Flash EEPROM
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Chipset
Intel C621A
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CPU Cores
Up to 40C/80T
Up to 60MB Cache
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CPU Family
Intel Xeon Scalable
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CPU Manufacturer
Intel
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Drive Bays
10 x 2.5" Hot-swap drive bays
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Error Detection
ECC
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Form Factor
4U Rackmount
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GPU Model
HGX A100 4-GPU SXM4 Multi-GPU Board
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Manufacturer
Supermicro
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Memory (Maximum)
Up to 8TB: 32x 256 GB DRAM
Up to 12TB: 16x 512 GB PMem
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Memory Slots
32 DIMM Slots
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Memory Type
3200/2933/2666MHz ECC DDR4 RDIMM/LRDIMM
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Memory Voltage
1.2V
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Network Connectivity
2x 10GbE BaseT with Intel® X550-AT2
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Power Supply
4x 3000W Redundant Power Supplies, Titanium Level
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System Cooling
5 removable heavy-duty Fan(s)