Amazon Redshift rg.large Instances Now Support Single-Node Clusters
Amazon Redshift's `rg.large` instances, powered by AWS Graviton processors, now support single-node clusters, providing a cost-effective solution for smaller workloads. This enables users to quickly conduct proofs of concept and tests without requiring high availability. The `rg` instances offer significant performance improvements and lower costs compared to previous generations. Single-node support requires patch version P204 or later and is available across numerous AWS Regions.
Features (1) ›
- Single-Node Support for Redshift rg.large Instances
Amazon Redshift rg.large instances, powered by AWS Graviton processors, now support single-node clusters. This offers a cost-effective option for smaller workloads, proofs of concept, and tests that do not require high availability, and is available on P204 or later patch versions.
https://aws.amazon.com/about-aws/whats-new/2026/09/redshift-rg-large-single-node
Related releases
- How Moovit Achieved 33% Cost Optimization Through AWS Architectural Modernization AWS Big Data Blog ·
- Amazon Redshift adds IAM Identity Center authentication with enhanced VPC routing AWS What's New ·
- Amazon Redshift adds support for Apache Iceberg v3 tables AWS What's New ·
- Amazon Redshift Enhances IAM Identity Center Integration with Private VPC Routing AWS Big Data Blog ·
- AWS details Razor Group's journey to a modern data lakehouse AWS Big Data Blog ·
- Amazon Redshift now supports 10MiB record ingestion from Kinesis Data Streams AWS What's New ·