Amazon Web Services RDS for MySQL db.r4.xlargeUS company
4 vCPU / 30.5GB, Seoul, South Korea. $416.10 per month on-demand (excluding tax)
Prices shown for: Seoul, South Korea (ap-northeast-2)
About this product
A memory-optimized Intel MySQL managed database with 4 vCPU, 30.5 GB memory. Single AZ.
Key points
- Spec 4 vCPU, 30.5 GB memory
- Engine MySQL
- CPU Intel Xeon E5-2686 v4 (Broadwell)
- Performance Fixed (steady, no CPU credits)
- Type memory-optimized
- Network Up to 10 Gigabit
- High availability Single AZ
- Region Seoul (ap-northeast-2)
db.r4 (Intel E5-2686 v4, memory-optimized)
An RDS memory-optimized DB instance class on Intel Xeon E5-2686 v4 (Broadwell). Performance is steady and does not depend on CPU credits. It has about 7.6 GB of memory per vCPU. Suited to memory-hungry work on open-source databases such as MySQL and PostgreSQL. This is an older generation that can no longer be used to create new DB instances.
Good for Memory-heavy MySQL and PostgreSQL
Price by pricing model
| Pricing model | Hourly price | Monthly (original currency) | Monthly (with Korean VAT 10%) | Monthly (excluding tax) | Source |
|---|---|---|---|---|---|
| On-demand | $0.57/hr | $416.10hourly x 730 | $457.71With Korean VAT 10% | $416.10Excluding tax | Official pricingChecked 2026-10-21 |
On-demand uses the flat monthly price when there is one, otherwise the hourly price times the monthly hours. Reserved and savings plan prices are monthly equivalents.
Source: Official pricing, checked 2026-10-21 06:42 KST. $0.57/hr x 730 hours, VAT excluded.
Shown in USD, Seoul prices. Exchange rate used: 1 USD = ₩1,327.84 (as of 2026-10-20). Prices exclude tax. Local taxes such as VAT or GST depend on your country. Korea-based buyers pay 10% VAT.
Specifications
- Company
- Amazon Web Services (US company)
- Family
- db.r4
- Type
- Memory optimized
- vCPU
- 4
- Memory
- 30.5GB
- CPU
- Intel Xeon E5-2686 v4 (Broadwell)
- CPU architecture
- x86_64
- Network
- Up to 10 Gigabit
- DB engine
- MySQL
- High availability
- No
- Region
- Seoul, South Korea (ap-northeast-2)
- Product ID
- mysql:db.r4.xlarge:single-az
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Last updated: 2026-10-21 06:46 KST.