Amazon RDS for SQL Server increases the maximum size and provisioned performance of General Purpose (gp3) volumes

Published
June 18, 2026
https://aws.amazon.com/about-aws/whats-new/2026/06/rds-sqlserver-increases-gp3-limits/

Amazon RDS for SQL Server Updates

Amazon RDS for SQL Server now supports higher volume-level limits for General Purpose (gp3) storage:

  • Volume size: Up to 64 TiB (4X the previous limit)
  • IOPS: Up to 80,000 IOPS (5X the previous limit)
  • Throughput: Up to 2,000 MiB/s (2X the previous limit)

Customers can now run larger SQL Server databases on Amazon RDS with simplified storage management and better performance for mission-critical workloads. You can also configure additional storage volumes to increase total capacity up to 256 TiB per instance. Pricing remains unchanged.

What to do

Source: AWS release notes




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