What is AWS IA-ReplWriteRequestUnits?

Last updated: April 10, 2025

DynamoDB charges for global tables usage based on the resources used on each replica table. For On-Demand global tables, write requests are measured in replicated WRUs (rWRU) instead of standard WRUs. The number of rWRUs consumed for replication depends on the version of global tables you are using. IA-ReplWriteRequestUnits is the units for the On-Demand, Standard-IA table class.

Available Regions The prefix represents the region.
Line Item Region
IA-ReplWriteRequestUnits US East region in Northern Virginia
USW2-IA-ReplWriteRequestUnits US West region in Oregon