NVIDIA H800 SXM5 80GB HBM2e GPU Accelerator

NVIDIA H800 SXM5 80GB HBM2e GPU Accelerator

Brand: NVIDIA | Category: GPUs

SKU: 900-21010-0080-100 | Part #: 900-21010-0080-100 | MPN: 900-21010-0080-100

Contact for Pricing — Request a Quote

Request a Quote Contact Us

About the NVIDIA H800 SXM5 80GB HBM2e GPU Accelerator

At a glance — key specifications

GPU Memory80 GB
Memory TypeHBM2e
Form Factor / InterconnectSXM5
Part Number900-21010-0080-100
ManufacturerNVIDIA
Power Connector12V-2x6 / 16-pin (server-class)

Perfect for

  • LLM training (GPT, Llama, Falcon, DeepSeek scale)
  • Inference farms and RAG infrastructure
  • High-performance computing (CFD, weather, genomics)
  • Visualisation and rendering farms
  • Scientific / academic research clusters

Frequently asked questions

What server platforms accept the NVIDIA H800 SXM5 80GB HBM2e GPU Accelerator?

Reference servers include Dell PowerEdge XE9680 / XE9712, HPE Cray XD670, Lenovo ThinkSystem SR685a / SR675 V3, Supermicro AS-A21GE / SYS-821GE, Gigabyte G593 / G894, ASUS ESC. Share your target platform in the RFQ and we will confirm chassis-to-GPU compatibility and recommended NIC pairing.

Do you supply matched networking (Quantum InfiniBand / Spectrum-X)?

Yes — Omnixon supplies the full NVIDIA networking lineup (Quantum-2 / Quantum-X InfiniBand, Spectrum-X Ethernet, ConnectX NICs, BlueField DPUs) so we can quote a complete training-cluster BOM, not just the GPUs.

Request a quote for the NVIDIA H800 SXM5 80GB HBM2e GPU Accelerator

Submit your quantity, destination country, and required lead time below. Our pre-sales team responds within 48 hours with confirmed competitive quoting, availability, and matching support contract options.

Request a Quote →

Product information is provided for B2B procurement guidance. All trademarks are property of their respective owners.

Technical Specifications

BrandNVIDIA
CategoryGPUs
SKU900-21010-0080-100
Part Number900-21010-0080-100
ConditionNew
GPU Memory80 GB
Memory TypeHBM2e
Form Factor / InterconnectSXM5
Power Connector12V-2x6 / 16-pin (server-class)
Manufacturer Part Number900-21010-0080-100
GPU Memory Capacity80 GB
Form FactorSXM5
Memory Bandwidth2.4 TB/s
Tensor Performance (TF32)1,979 TFLOPS
Tensor Performance (FP64)989 TFLOPS
NVLink InterconnectSXM5 NVLink 3.0
Typical Power Consumption700W
Workload SupportLLM training, inference, HPC

Frequently Asked Questions about NVIDIA H800 SXM5 80GB HBM2e GPU Accelerator

What server platforms accept the NVIDIA H800 SXM5 80GB HBM2e GPU Accelerator?

Reference servers include Dell PowerEdge XE9680 / XE9712, HPE Cray XD670, Lenovo ThinkSystem SR685a / SR675 V3, Supermicro AS-A21GE / SYS-821GE, Gigabyte G593 / G894, ASUS ESC. Share your target platform in the RFQ and we will confirm chassis-to-GPU compatibility and recommended NIC pairing.

Do you supply matched networking (Quantum InfiniBand / Spectrum-X)?

Yes — Omnixon supplies the full NVIDIA networking lineup (Quantum-2 / Quantum-X InfiniBand, Spectrum-X Ethernet, ConnectX NICs, BlueField DPUs) so we can quote a complete training-cluster BOM, not just the GPUs.