What is AWS EBSOptimized:r4.4xlarge?

Last updated: April 10, 2025

The amount of running hours of EC2 Instances with EBS-optimized enabled. This charge is in addition to the base EC2 instance pricing and applies only to instances where EBS optimization is either enabled by default or explicitly configured.

The postfix represents the instance type, r4.4xlarge.

Available Regions The prefix represents the region.
Line Item Region
EBSOptimized:r4.4xlarge US East region in Northern Virginia
EU-EBSOptimized:r4.4xlarge Europe (Regional Designation)
EUC1-EBSOptimized:r4.4xlarge Europe region in Frankfurt, Germany
UGW1-EBSOptimized:r4.4xlarge AWS GovCloud region in US West
USE2-EBSOptimized:r4.4xlarge US East region in Ohio
USW1-EBSOptimized:r4.4xlarge US West region in Northern California