AWS expands P6-B200 SageMaker notebook access across regions

This gives more SageMaker users access to P6-B200 capacity without staying tied to a single AWS region. For teams building machine learning workflows inside SageMaker Notebook Instances, the practical change is broader regional availability of the same instance type. In AWS’s own framing, the expansion is specifically about P6-B200 instances and SageMaker notebooks, not a new product line. The key signal to watch next is which additional AWS regions are added to the P6-B200 rollout beyond the initial expansion notice.