NVIDIA · GPUs / AI accelerators
NVIDIA HGX B300 GPU platform
HGX/SXM platform enquiry; quotation as a system configuration
Accepting enquiries · sourcing on request
1 official PDFManufacturer images
GET TO KNOW THIS PRODUCT
Product overview
Compare GPU memory alongside software support, host interfaces, power and cooling requirements.
At a glance
- GPU architectureNVIDIA Blackwell Ultra
- GPU memory288 GB HBM3e/GPU; 2.30 TB across 8 GPUs
- Platform form factor8 × SXM GPU baseboard
Typical applications
Large-model training, inference and multi-GPU AI compute platform.
Plan your configuration
Share your model or application, host system and workload so we can check compatibility and configuration.
Technical specifications
Specifications from manufacturer information; confirm regional options against the quoted SKU.
- GPU architecture
- NVIDIA Blackwell Ultra
- GPU memory
- 288 GB HBM3e/GPU; 2.30 TB across 8 GPUs
- Platform form factor
- 8 × SXM GPU baseboard
- GPU interconnect
- Fifth-generation NVLink; NVSwitch fabric
- Deployment
- Compatible system; verify facility power and cooling
MANUFACTURER DOCUMENTS
Official PDFs & product information
Documents open on the manufacturer’s site in a new tab, in their original language. Family documents may include options not supplied in every configuration.
Sources & review dates
Specification source reviewed: 2026-10-21 · Product page published: 2026-10-23
Additional PDF links checked: 2026-10-26
Additional official PDF · lenovopress.lenovo.comPLAN YOUR PURCHASE
Confirm the configuration before ordering
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