NVIDIA HGX H100 8-GPU
HGX H100 8-GPU configuration for hyperscalers
We will point you at suppliers who have it. Free, and no signup.
Systems built on this design
2 configurationsNVIDIA HGX H100 8-GPU is the baseboard. The systems above are OEM implementations of it and share its accelerator performance; they differ in chassis, CPU, memory and cooling.
System Details
GPU Configuration
System Specifications
Precision Performance Breakdown
| Precision | System Performance | Per GPU | Efficiency |
|---|---|---|---|
| 272 TFLOPS | 34 TFLOPS | 34.0 TFLOPS/kW | |
| 536 TFLOPS | 67 TFLOPS | 67.0 TFLOPS/kW | |
| 3,956 TFLOPS | 495 TFLOPS | 989.0 TFLOPS/kW | |
| 7,916 TFLOPS | 990 TFLOPS | 1979.0 TFLOPS/kW | |
| 7,916 TFLOPS | 990 TFLOPS | 1979.0 TFLOPS/kW | |
| 15,832 TFLOPS | 1,979 TFLOPS | 3958.0 TFLOPS/kW | |
| 15,832 TOPS | 1,979 TOPS | 3958.0 TFLOPS/kW |
Where a vendor states a basis, the figure shown is the dense one, and any figure it publishes is listed separately. Vendors commonly headline the sparse number instead: for NVIDIA's 2:4 structured sparsity that is exactly twice the dense figure, though other vendors' sparse modes do not all follow that ratio.
Powered by NVIDIA H100
This system utilizes 8 × NVIDIA H100 SXM5 80GB GPUs, each delivering exceptional performance for AI and HPC workloads.
Per GPU TDP
700W
Per GPU Memory
80 GB
Process Node
4nm
Architecture
Hopper
Frequently asked questions
How much does the HGX H100 8-GPU cost?
NVIDIA sells the HGX H100 8-GPU on quote through OEMs and resellers, and nobody rents a whole one by the hour. Renting its 8 H100 accelerators separately at the cheapest live rate Flopper tracks, $1.83 per GPU-hour across 29 providers, comes to about $14.64 an hour for the equivalent capacity. H100 rental prices →
How much power does the HGX H100 8-GPU require?
NVIDIA rates the HGX H100 8-GPU at 8 kW, which is the figure to plan power delivery and cooling around; per-GPU draw is listed on the accelerator's own page.
How many GPUs are in the HGX H100 8-GPU?
8. The HGX H100 8-GPU carries 8 NVIDIA H100 SXM5 80GB accelerators in a baseboard form factor, and every throughput figure on this page is the total across them. H100 specifications →
Documentation & Resources
Flopper Spec Sheet
NVIDIA HGX H100 8-GPU specifications, generated from our database. Printable.
Vendor product page
NVIDIA HGX H100 8-GPU documentation
NVIDIA RTX PRO 6000 Blackwell Max-Q Workstation Edition Datasheet
NVIDIA • 2026-06-01
NVIDIA DGX Documentation
System guides, deployment resources
Typical Use Cases
The NVIDIA HGX H100 8-GPU runs 8× H100 GPUs over NVSwitch + NVLink, delivering 15,832 TFLOPS FP8 dense.