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Supermicro 521 rack server chassis with eight H100 80GB GPUs installed

Supermicro

Supermicro 521GE-TNRT-OTO-2 rack server Dual Xeon Gold 6548Y+ 2T DDR5 960GB 3.8TB 8x H100 80GB

SKU CH-Q0TP-4JDXT MPN 521GE-TNRT-OTO-2

A dual-socket GPU server with Xeon Gold 6548Y+ processors, 2 TB DDR5-4800 memory, 960 GB M.2 SSD, 3.8 TB SSD and eight H100 80 GB GPUs

  • Dual Xeon Gold 6548Y+ processors power intensive workloads
  • 2 TB DDR5-4800 memory supports large datasets
  • 8 NVIDIA H100 80GB GPUs accelerate AI training
  • 960 GB M.2 SSD provides fast boot storage
  • 8 TB SSD offers high-capacity data storage

Dual Xeon Gold 6548Y+ GPU server

This 521GE-TNRT-OTO-2 system delivers dual Intel Xeon Gold 6548Y+ processors, 2T DDR5-4800 memory, 960GB M.2 SSD, 3.8TB SSD and eight NVIDIA H100 80GB GPUs. It targets organisations running large-scale AI training and high-performance computing workloads.

Suited for dense AI clusters and HPC farms

Buyers who need a compact inference box or a general-purpose database host should look elsewhere, as the eight 80GB accelerators and dual-socket design exceed those requirements.

Rackmount installation with GPU power planning

The unit fits a standard rack but demands careful power-distribution and cooling layout for the eight H100 cards; miscalculated PDU capacity or insufficient airflow are the most common deployment issues.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $196,727.99
Pricier than about 96% of the 17,641 comparable items (median $1,910.99).

New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Size & build
Shipping weight45.36 kg
Package size1041 × 686 × 675 mm

Questions about this item

What rack dimensions and power capacity must I already have to install this 521 server with eight H100 GPUs?

The 521 is a rack-mount server system; verify your cabinet has the depth and power delivery to support dual Xeon Gold 6548Y+ processors and eight H100 80GB GPUs.

Will my existing DDR5-4800 memory modules work alongside the 2T DDR5-4800 already installed in this system?

The server ships with 2T of DDR5-4800 memory; any additional modules must match that speed and be qualified for the Xeon Gold 6548Y+ platform.

How can I confirm all eight H100 80GB GPUs are detected and running at full capacity after setup?

Use NVIDIA management tools such as nvidia-smi to verify each of the eight H100 80GB GPUs reports 80 GB memory and shows healthy temperature and power readings.

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