AWS / update detail

Amazon EC2 C9g and C9gd instances are now available in Asia Pacific (Tokyo) region

Official AWS changelog summary with source attribution, release tags, and community reactions.

Track this AWS release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.

AWS·Sep 3, 2026, 11:00 PMFeatureSecurity-relevantAI-assisted summary

Summary

C9g and C9gd Graviton5 instances are now available in the Asia Pacific (Tokyo) region
Up to 25% better compute performance than Graviton4 instances, with notable speed gains for databases, web apps, and ML workloads
Features Nitro Isolation Engine for mathematically proven workload isolation and C9gd provides local NVMe SSD storage

featuresecuritysource healthy

Official source Last checked Sep 20, 2026, 3:04 PM

Loading follow options…

official source

Verify the original release note

Every summary should remain traceable to the original changelog or release source.

AI-assisted summarysource healthyLast checked Sep 20, 2026, 3:04 PM

related channels

Turn this AWS release note into a weekly digest for the tools you actually use.