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cloud Priority 4/5 5/28/2026, 11:05:47 AM

Amazon SageMaker Notebook Instances Add Support for NVIDIA H100 Powered EC2 P5.4xl Instances

Amazon SageMaker Notebook Instances Add Support for NVIDIA H100 Powered EC2 P5.4xl Instances

Amazon SageMaker now provides general availability for EC2 P5.4xl instances within its notebook environment. These instances are specifically engineered to handle intensive deep learning workloads and high-performance computing tasks. By integrating NVIDIA H100 Tensor Core GPUs, users can leverage significant improvements in throughput and efficiency for model training and experimentation. The addition of this instance type allows data scientists to scale their development environments to meet the demands of modern large-scale machine learning models. Users can select these instances directly when creating new notebook instances or by updating the instance type of existing ones. Organizations should review the regional availability and pricing for P5.4xl instances as they plan their infrastructure migrations or new project deployments. This update ensures that the latest GPU hardware is accessible for interactive development and data preprocessing workflows within the SageMaker ecosystem.

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Comparison

AspectBefore / AlternativeAfter / This
GPU ArchitectureNVIDIA A100 (P4d/P4de)NVIDIA H100 (P5.4xl)
Deep Learning PerformanceStandard high-tier DL performanceSignificant throughput increase for H100
Notebook AvailabilityLimited to previous generation GPU instancesSupport for latest generation P5 series

Action Checklist

  1. Verify regional availability for P5.4xl instances Check the AWS Regional Services List as P5 availability may vary by region
  2. Update existing SageMaker notebook instance types Stop the notebook instance before changing the instance type configuration
  3. Review service quotas for P5 instances Submit a limit increase request via AWS Service Quotas if necessary
  4. Update CUDA and NVIDIA drivers in your environment Ensure your custom scripts or containers support NVIDIA H100 capabilities

Source: AWS What's New

This page summarizes the original source. Check the source for full details.

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