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Full-height full-length dual-slot passive AI accelerator card with 94 GB HBM3 memory

Supermicro

Supermicro GPU-NVH100NVL H100 NVL 94 GB HBM3 ai accelerator card

SKU CH-KXES-CRFAQ MPN GPU-NVH100NVL

Delivers 94 GB HBM3 memory and Tensor acceleration for AI workloads via PCIe 5.0 x16 in a dual-slot fanless design

  • Graphics processorH100 Tensor Core GPU
  • Memory capacity94 GB
  • Interface typePCI Express 5.0 x16
  • Type of memoryHBM3
  • Core frequencyBase: 1080 MHz Boost: 1785 MHz
  • Form factorFull-height, full-length (FHFL) 10.5 in
  • 94 GB HBM3 memory handles massive AI models
  • PCI Express 5.0 x16 interface delivers high bandwidth
  • H100 Tensor Core GPU accelerates training and inference
  • Fanless design enables dense server deployments
  • 400 W default power mode balances performance and efficiency

H100 NVL AI accelerator with 94 GB HBM3

The Supermicro GPU-NVH100NVL is an NVIDIA H100 NVL Tensor Core GPU card built for data-centre AI training and inference workloads. It connects through a PCI Express 5.0 x16 interface and provides 94 GB of HBM3 memory for large-model processing. This full-height, full-length dual-slot card targets server integrators deploying high-density compute nodes.

Passive cooling with configurable power modes

The card uses a fanless heatsink and relies on chassis airflow within an ambient range of 0°C to 50°C for sustained operation. Power delivery uses a 16-pin auxiliary connector that can be strapped for different limits: a 450 W or 600 W mode allows a 400 W maximum with a 310 W compliance limit, while a 300 W mode caps draw at 310 W. The GPU core clocks run at a 1080 MHz base and 1785 MHz boost under these thermal constraints.

Supported operating systems and power cabling

Driver support covers Windows 10, Windows 11, Windows Server 2019 and Windows Server 2022 through WHQL certification. The only bundled hardware is the 16-pin power cable, which must be strapped to match the chosen power envelope. No additional software utilities, mounting brackets or active cooling accessories are included with the card.

How it compares

Measured against everything we stock in GPUs for AI & Data Centers, at today’s prices. Recalculated every night.

Price $24,108.99
Pricier than about 95% of the 36 comparable items (median $5,369.99).
Memory capacity 94 GB
Higher than about 60% of the 12 comparable items (median 79 GB).

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Specifications

Product
Brand nameNVIDIA
Model nameH100 NVL
Part number900-21010-0020-000
Memory
Type of memoryHBM3
Memory clock2619 MHz
Graphics
Graphics processorH100 Tensor Core GPU
Memory capacity94 GB
Core frequencyBase: 1080 MHz
Boost: 1785 MHz
Chipset makerNVIDIA
Ports & slots
Interface typePCI Express 5.0 x16
Auxiliary power connector16-pin auxiliary power connector
Size & build
Form factorFull-height, full-length (FHFL) 10.5 in
Slots occupiedDual-slot
Shipping weight1.54 kg
Package size345 × 260 × 83 mm
Compatibility
Supported operating systemsWindows Hardware Quality Lab (WHQL):
- Windows 10, Windows 11
- Windows Server 2019, Windows Server 2022
More details
Cooling solutionFanless
AI capabilityAI Accelerated

Questions about this item

How do I install the Supermicro H100 NVL 94 GB HBM3 card in a PCIe 5.0 x16 slot and connect the 16-pin auxiliary power cable?

Insert the full-height, full-length dual-slot card into a PCIe 5.0 x16 slot, secure the bracket, then attach the 16-pin auxiliary power connector; the cable must be strapped for the desired power mode (450 W/600 W or 300 W) before powering on.

What maintenance will the fanless 94 GB HBM3 accelerator need during its service life?

The passive cooler has no moving parts; schedule periodic dust removal from the heatsink fins and verify that chassis airflow keeps the ambient temperature within the 0°C to 50°C operating range.

Which thermal or power limit is reached first when the H100 Tensor Core GPU runs sustained workloads at the default 400 W setting?

The 310 W power compliance limit is enforced before the 400 W maximum, so sustained loads will throttle at the compliance ceiling rather than the higher default ceiling.

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