Amazon S3 Express One Zone Expands to 7 New AWS Regions
Amazon S3 Express One Zone is now available in seven additional AWS Regions, bringing its total availability to 15 regions globally. This expansion enables more customers to leverage the high-performance storage class for latency-sensitive applications requiring consistent single-digit millisecond data access. The service offers data access speeds up to 10x faster and request costs up to 80% lower than S3 Standard. It benefits workloads such as machine learning training, interactive analytics, and AI search engine key-value caching.
Notes (1) ›
- S3 Express One Zone expands to 7 new AWS Regions
The high-performance Amazon S3 Express One Zone storage class is now available in Asia Pacific (Singapore, Sydney, Seoul), South America (Sao Paulo), US West (N. California), Canada (Central), and Europe (Paris). This expansion increases its availability to 15 AWS Regions for workloads requiring fast data access.
https://aws.amazon.com/about-aws/whats-new/2026/09/s3-express-one-zone-7-regions/
Related releases
- AWS HealthOmics Adds IAM Session Policies for Dynamic Run Permissions AWS What's New ·
- Amazon ECS on EC2 now supports Amazon S3 Files AWS What's New ·
- AWS Glue zero-ETL Integrations Gain Table Property Ownership and Conflict Detection AWS What's New ·
- AWS Lambda adds direct read configuration for Amazon S3 Files AWS What's New ·
- SageMaker HyperPod adds model caching for faster inference autoscaling AWS What's New ·
- Amazon Bedrock Knowledge Base adds TwelveLabs Marengo 3.0 for multimodal embeddings AWS What's New ·