RDS pricing
db.t4g.medium price in ap-northeast-1
Updated 2026-10-19
db.t4g.medium in ap-northeast-1 (Asia Pacific (Tokyo)) costs $0.101/hour ($73.73/month) for RDS PostgreSQL Single-AZ on demand.
By engine
| Engine | On-demand $/h | $/month | Multi-AZ $/h | 1-yr RI no upfront $/h | 3-yr RI all upfront (eff.) $/h | $25k credits last |
|---|---|---|---|---|---|---|
| RDS PostgreSQL | $0.101 | $73.73 | $0.202 | $0.0786 | $0.0494 | 339 mo |
| RDS MySQL | $0.101 | $73.73 | $0.202 | $0.0786 | $0.0494 | 339 mo |
| Aurora PostgreSQL | $0.113 | $82.49 | n/a | $0.0968 | $0.0529 | 303 mo |
| Aurora MySQL | $0.113 | $82.49 | n/a | $0.0968 | $0.0529 | 303 mo |
| Aurora PG I/O-Optimized | $0.147 | $107.31 | n/a | $0.0968 | $0.0529 | 233 mo |
Instance hours only. Storage, I/O (Aurora Standard), extra backups and data transfer are billed separately.
db.t4g.medium in other regions
- us-east-1$0.065/h
- us-east-2$0.065/h
- us-west-2$0.065/h
- eu-central-1$0.074/h
- eu-west-1$0.069/h
- eu-west-2$0.072/h
- eu-north-1$0.065/h
- ap-south-1$0.084/h
- ap-southeast-1$0.102/h
- ap-southeast-2$0.102/h
- ca-central-1$0.07/h
- sa-east-1$0.137/h
- af-south-1$0.082/h
Other sizes in ap-northeast-1
Related cost calculators
- Aurora Pricing Calculator · Instances, Serverless & DSQL
- RDS Pricing Calculator · All Database Engines
- AWS DMS Pricing Calculator · On-Demand & Serverless Migration Costs
Prices and credit amounts are estimates and may change. Check AWS for current terms.