Amazon Web Services RDS for PostgreSQL db.r5d.12xlargeUS company
48 vCPU / 384GB, Seoul, South Korea. $5,982.35 per month on-demand (excluding tax)
Prices shown for: Seoul, South Korea (ap-northeast-2)
About this product
A memory-optimized Intel PostgreSQL managed database with 48 vCPU, 384 GB memory. Single AZ.
Key points
- Spec 48 vCPU, 384 GB memory
- Engine PostgreSQL
- CPU Intel Xeon Platinum 8175
- Performance Fixed (steady, no CPU credits)
- Type memory-optimized
- Network 10 Gbps
- High availability Single AZ
- Region Seoul (ap-northeast-2)
db.r5d (Intel Platinum 8175, memory-optimized)
An RDS memory-optimized DB instance class on Intel Xeon Platinum 8175. Performance is steady and does not depend on CPU credits. It has about 8 GB of memory per vCPU. Suited to memory-hungry work on open-source databases such as MySQL and PostgreSQL. This variant has local NVMe SSD for workloads that need fast local disk.
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 | $8.195/hr | $5,982.35hourly x 730 | $6,580.59With Korean VAT 10% | $5,982.35Excluding 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. $8.195/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.r5d
- Type
- Memory optimized
- vCPU
- 48
- Memory
- 384GB
- CPU
- Intel Xeon Platinum 8175
- CPU architecture
- x86_64
- Network
- 10 Gbps
- DB engine
- PostgreSQL
- High availability
- No
- Region
- Seoul, South Korea (ap-northeast-2)
- Product ID
- postgresql:db.r5d.12xlarge:single-az
Similar products at other providers
The cheapest on-demand product at each provider with the same or larger spec. Price region: Seoul.
| Company | Product | Spec | Region | Monthly price | Source |
|---|---|---|---|---|---|
 Kakao CloudKorean companyMedium reliability | PostgreSQL r2a.12xlarge (48 vCPU, 384 GiB)PostgreSQL, memory-optimized | 48 vCPU / 384GB | kr-central-2 | $3,940.96₩7,268/hr x 720 hours, VAT excluded | Official pricingChecked 2026-10-21 |
 Microsoft AzureUS companyHigh reliability | Database for PostgreSQL Flexible Memory Optimized Edsv5 64 vCorePostgreSQL, memory-optimized | 64 vCPU / 512GBLarger | Seoul, South Korea | $7,008.00$9.60/hr x 730 hours, VAT excluded | Official pricingChecked 2026-10-21 |
Last updated: 2026-10-21 06:46 KST.