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The flagship Blackwell GPU that more than doubles Hopper's throughput.
Pros
- ~2.3x H100 FP8 throughput and huge FP4 gains
- 192 GB memory fits larger models per GPU
- Industry-standard CUDA ecosystem and tooling
Cons
- High cost (~$30k-$50k per GPU) and limited supply
- 1,000W TDP typically requires advanced cooling
- Locks deployments into NVLink/CUDA
✓ Where it shines / best for
- Large-scale LLM training and fine-tuning
- High-throughput generative AI inference
- Enterprises building dedicated AI compute clusters
✕ Not the best fit for
- Hobbyists or small teams without datacenter infrastructure
- Edge or on-device deployment
- Budget workloads where H100/H200 or cloud APIs suffice
Features
- ✓ Blackwell GPU with 180-192GB HBM3e memory and ~8TB/s bandwidth per GPU
- ✓ Up to 20 PFLOPS sparse FP4 AI compute per GPU
- ✓ Dual-die design with 208 billion transistors on TSMC 4NP
- ✓ Second-gen Transformer Engine with FP4/FP6 micro-tensor scaling
- ✓ 5th-gen NVLink at 1.8TB/s GPU-to-GPU bandwidth
- ✓ DGX B200 delivers 3x training and 15x inference vs DGX H100
- ✓ Dedicated decompression engine and RAS reliability engine
- ✓ Confidential computing and secure AI support
Pricing
| Plan | Price | Billing | Notes |
|---|---|---|---|
| Single B200 GPU (street price) | $30,000-$40,000 | one-time | Estimated per-GPU street price; sold via OEM systems, not direct retail |
| DGX B200 system (8x B200) | $300,000-$500,000 | one-time | 8-GPU appliance, 1,440GB HBM3e total, 10U chassis; priced by NVIDIA partners/quote |
| Cloud rental (per B200 GPU) | ~$3.50-$8.00 | per hour | On-demand rate at neoclouds (CoreWeave, Lambda, Hyperstack); lower with reservations |
Pricing verified from the official source. Prices change often — confirm on the vendor's site before buying.
Specifications
| power | ~1,000W TDP |
| memory | 192 GB HBM3e, 8 TB/s |
| nvlink | 5th-gen, 1,800 GB/s per GPU |
| transistors | 208 billion |
| architecture | Blackwell (TSMC 4NP), dual-die |
| fp4_performance | 9,000 TFLOPS dense |
| fp8_performance | 4,500 TFLOPS dense |
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