NVIDIA HGX B200 8-GPU
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Systems built on this design
9 configurationsNVIDIA HGX B200 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 |
|---|---|---|---|
| 296 TFLOPS | 37 TFLOPS | — | |
| 600 TFLOPS | 75 TFLOPS | — | |
| 9,000 TFLOPS | 1,125 TFLOPS | — | |
| 18,000 TFLOPS | 2,250 TFLOPS | — | |
| 18,000 TFLOPS | 2,250 TFLOPS | — | |
| 36,000 TFLOPS | 4,500 TFLOPS | — | |
| 72,000 TFLOPS | 9,000 TFLOPS | — | |
| 36,000 TOPS | 4,500 TOPS | — |
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 B200
This system utilizes 8 × NVIDIA B200 SXM 180GB GPUs, each delivering exceptional performance for AI and HPC workloads.
Per GPU TDP
1000W
Per GPU Memory
180 GB
Process Node
4nm
Architecture
Blackwell
Frequently asked questions
How much does the HGX B200 8-GPU cost?
NVIDIA sells the HGX B200 8-GPU on quote through OEMs and resellers, and nobody rents a whole one by the hour. Renting its 8 B200 accelerators separately at the cheapest live rate Flopper tracks, $4.09 per GPU-hour across 18 providers, comes to about $32.72 an hour for the equivalent capacity. B200 rental prices →
How much power does the HGX B200 8-GPU require?
NVIDIA rates the HGX B200 8-GPU at 10.2 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 B200 8-GPU?
8. The HGX B200 8-GPU carries 8 NVIDIA B200 SXM 180GB accelerators in a baseboard form factor, and every throughput figure on this page is the total across them. B200 specifications →
Documentation & Resources
Flopper Spec Sheet
NVIDIA HGX B200 8-GPU specifications, generated from our database. Printable.
Vendor product page
NVIDIA HGX B200 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 B200 8-GPU runs 8× B200 GPUs over NVSwitch + NVLink, delivering 36,000 TFLOPS FP8 dense.