What is AWS InstanceUsageIOOptimized:db.r5.4xl?

Last updated: April 10, 2025

Represents the cost for using I/O-Optimized Amazon DocumentDB instances, designed for high-throughput and low-latency database workloads.

The postfix represents the instance type, db.r5.4xl.

Available Regions The prefix represents the region.
Line Item Region
InstanceUsageIOOptimized:db.r5.4xl US East region in Northern Virginia
InstanceUsageIOOptimized:db.r5.4xl also appears on: