Amazon RDS and Aurora expand R8gd and M8gd to additional Regions

Published
July 15, 2026
https://aws.amazon.com/about-aws/whats-new/2026/07/amazon-rds-aurora-r8gd-m8gd-regions/

Amazon RDS Updates

Amazon RDS now supports R8gd database instances in 12 additional regions and M8gd database instances in 6 additional regions with Optimized Reads for Amazon Aurora PostgreSQL, RDS for PostgreSQL, RDS for MySQL, and RDS for MariaDB.

R8gd and M8gd instances offer up to 165% better throughput and up to 120% better price-performance over R6g instances for Aurora PostgreSQL. Optimized Reads uses local NVMe-based SSD block storage to store ephemeral data, reducing network storage access and improving query latency.

New Regions for R8gd Instances

  • Europe (Ireland)
  • Asia Pacific (Seoul)
  • Asia Pacific (Malaysia)
  • Europe (London)
  • US West (N. California)
  • Asia Pacific (Sydney)
  • Canada (Central)
  • Asia Pacific (Jakarta)
  • Africa (Cape Town)
  • Canada West (Calgary)
  • South America (Sao Paulo)
  • Asia Pacific (Hong Kong)

New Regions for M8gd Instances

  • Europe (Ireland)
  • Asia Pacific (Malaysia)
  • Europe (London)
  • Asia Pacific (Sydney)
  • South America (Sao Paulo)
  • Canada (Central)

What to do

  • Modify existing databases or create new ones using R8gd or M8gd instances through the AWS Management Console, CLI, or SDK.

Source: AWS release notes




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