// BLACKWELL ULTRA
Available// FLAGSHIP
B300
288 GB HBM3e. 15 PFLOPS dense FP4. Built for agentic AI.
Best for
agentic AIreasoninginference
Available in 4 regions
us-west-1us-east-1eu-central-1me-uae-1
- Architecture
- Blackwell Ultra
- Form factor
- HGX-8GPU
- Memory
- 288 GB HBM3e
- Bandwidth
- 8 TB/s
- Dense FP4
- 15 PFLOPS
- NVLink
- Gen 5
- Board power
- 1,400 W
- Lead time
- 6 wks
// SOFTWARE STACK
CUDANVLinkTensorRT-LLMvLLMSGLangNVIDIA DynamoNVFP4KV-cachespeculative decoding