What is AWS InstanceUsageIOOptimized:db.r5.large?

Last updated: April 10, 2025

The number of DB instance-hours for an Aurora I/O-Optimized Single-AZ deployment instance. Reserved Instances are charged at either the discounted rate or $0 if fully prepaid (All Upfront). There is a minimum charge of 10 usage minutes if you create, start, or modify a DB instance class.

The postfix represents the instance type, db.r5.large.

Available Regions The prefix represents the region.
Line Item Region
APN2-InstanceUsageIOOptimized:db.r5.large Asia Pacific region in Seoul, South Korea
APS1-InstanceUsageIOOptimized:db.r5.large Asia Pacific region in Singapore
APS3-InstanceUsageIOOptimized:db.r5.large Asia Pacific region in Mumbai, India
EUC1-InstanceUsageIOOptimized:db.r5.large Europe region in Frankfurt, Germany
EUW2-InstanceUsageIOOptimized:db.r5.large Europe region in London, United Kingdom
InstanceUsageIOOptimized:db.r5.large US East region in Northern Virginia
USW2-InstanceUsageIOOptimized:db.r5.large US West region in Oregon