NVIDIA H100 80GB SXM5
NVIDIA H100 SXM GPU with 80GB HBM3, used in HGX server platforms. Request a complete OEM system quote with current delivery terms.
Price Available Upon Request
We confirm the configuration, price, delivery estimate, and warranty terms before you order.
What it's for
H100 SXM GPUs are integrated into HGX multi-GPU server platforms with NVLink and NVSwitch. The OEM system determines CPU, networking, cooling, service coverage, and delivery. Ask for a current quote for the complete server.
Key Features
- ✓80GB HBM3 memory with 3.35 TB/s bandwidth
- ✓NVLink 4.0 with 900 GB/s bi-directional throughput
- ✓Fourth-generation Tensor Cores with FP8 precision
- ✓1,979 TFLOPS FP8 performance with Transformer Engine
- ✓HGX server integration with NVSwitch
- ✓Up to 700W TDP, depending on configuration
- ✓Air or liquid cooling, depending on OEM server
- ✓Multi-Instance GPU (MIG) technology for workload isolation
Use Cases
- →Large-scale LLM training (GPT-4 class models)
- →Foundation model development
- →Multi-GPU HPC simulations
- →Scientific research and molecular dynamics
- →Weather forecasting and climate modeling
- →Computational fluid dynamics at scale
Technical Specifications
| Architecture | Hopper |
| GPU Memory | 80 GB HBM3 |
| Memory Bandwidth | 3.35 TB/s |
| FP64 Performance | 60 TFLOPS |
| FP32 Performance | 120 TFLOPS (TF32) |
| FP16 Performance | ~989 TFLOPS |
| FP8 Performance | ~1,979 TFLOPS |
| INT8 Performance | ~3,958 TOPS |
| CUDA Cores | 16,896 |
| Tensor Cores | 528 (4th Gen) |
| NVLink | 900 GB/s (18 links) |
| Max TDP | 700W |
| Thermal Solution | Air or liquid, depending on OEM system |
| Form Factor | SXM5 |
| Multi-Instance GPU | Up to 7 instances |
Manufacturer references
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Recommended Reading
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