NVIDIA B200 SXM Blackwell data center GPU with 180 GB HBM3e, up to 8 TB/s memory bandwidth, and fifth-generation NVLink.
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NVIDIA B200 SXM Blackwell Data Center GPU | B200-SXM
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Description
NVIDIA B200 SXM Blackwell Data Center GPU (B200-SXM)
NVIDIA B200 SXM is the Blackwell-generation data center accelerator used in HGX B200, DGX B200, and related OEM GPU systems. Each B200 SXM GPU provides 180 GB of HBM3e memory with up to 8 TB/s of memory bandwidth and high-bandwidth fifth-generation NVLink connectivity for multi-GPU AI and HPC platforms.
Availability / RFQ: This product is a current NVIDIA platform or component and is listed for RFQ. Pricing, allocation, quantity, configuration, support, and lead time can vary with current channel conditions. Contact Catalyst Data Solutions to discuss current status, compatibility, configuration requirements, and sourcing options.
End-user / export compliance notice: Advanced AI accelerators and systems may be subject to applicable U.S. export controls, end-user/end-use restrictions, destination requirements, and OEM/channel policies. Catalyst may request purchaser, final end-user, intended-use, and deployment-location information before a quote or fulfillment can be approved. An RFQ does not guarantee allocation or shipment.
Technical Specifications
| SKU | B200-SXM |
|---|---|
| Product Type | Data Center AI / HPC GPU |
| Architecture | NVIDIA Blackwell |
| Form Factor | SXM platform GPU |
| GPU Memory | 180 GB HBM3e |
| Memory Bandwidth | Up to 8 TB/s per GPU |
| GPU Interconnect | Fifth-generation NVIDIA NVLink |
| NVLink Bandwidth | Up to 1.8 TB/s GPU-to-GPU |
| Common Platforms | HGX B200, DGX B200, OEM Blackwell systems |
| Availability Status | Available / RFQ |
Deployment and Compatibility Considerations
- B200 SXM is not a generic PCIe add-in card; it must be deployed in a validated SXM/HGX or OEM platform.
- Confirm baseboard, host CPU, system memory, NVLink topology, firmware, cooling, and power with the server manufacturer.
- Size scale-out network, optics, storage, and rack infrastructure for the number of B200 GPUs and intended workload.
- Use official OEM server qualification lists before ordering individual accelerator modules.
Common Use Cases
- Large-model training and fine-tuning
- Generative AI and LLM inference
- HPC and accelerated computing
- High-density multi-GPU AI servers
Frequently Paired Infrastructure
- NVIDIA HGX B200 or DGX B200
- ConnectX-7/8 networking depending on system
- BlueField-3 DPUs
- Spectrum-X or Quantum InfiniBand
- High-throughput NVMe/AI storage
Official NVIDIA Documentation
NVIDIA HGX Blackwell Platform Specs
Frequently Asked Questions
Can a B200 SXM GPU be installed in any PCIe GPU server?
No. B200 SXM is designed for validated SXM/HGX or OEM server platforms and requires the correct GPU baseboard, power, cooling, firmware, and interconnect architecture.
How much HBM3e memory does B200 provide?
As per NVIDIA, 180 GB of HBM3e memory per B200 SXM GPU.
Additional information
| product type | Data Center AI / HPC GPU |
|---|---|
| Architecture / Series | NVIDIA Blackwell B200 |
| GPU Memory | 180 GB HBM3e |
| Form Factor / Interconnect | SXM / NVLink 5 |
| Availability Status | Available / RFQ |
About brand
NVIDIA is the leader in GPU computing and AI infrastructure for high-performance workloads.
