What is AWS FreeRDSvCPUMonitored?

Last updated: April 10, 2025

This is the free tier billing code for Amazon's Guard Duty product for RDS. AWS offers a 30 day trial for AWS Guard Duty for RDS. Once you roll off of 30 days of free trial usage, you will begin to incur a charge per vCPU on your monitored RDS instances.

Available Regions The prefix represents the region.
Line Item Region
AFS1-FreeRDSvCPUMonitored Africa region in Cape Town, South Africa
APN1-FreeRDSvCPUMonitored Asia Pacific region in Tokyo, Japan
APN2-FreeRDSvCPUMonitored Asia Pacific region in Seoul, South Korea
APS1-FreeRDSvCPUMonitored Asia Pacific region in Singapore
APS2-FreeRDSvCPUMonitored Asia Pacific region in Sydney, Australia
APS3-FreeRDSvCPUMonitored Asia Pacific region in Mumbai, India
EU-FreeRDSvCPUMonitored Europe (Regional Designation)
USE1-FreeRDSvCPUMonitored US East region in Northern Virginia
USE2-FreeRDSvCPUMonitored US East region in Ohio
USW2-FreeRDSvCPUMonitored US West region in Oregon