Amazon Web Services RDS for PostgreSQL db.r8a.12xlargeUS company

48 vCPU / 384GB, Tokyo, Japan. ₩8,408,084 per month on-demand (excluding tax)

Prices shown for: Tokyo, Japan (ap-northeast-1)

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About this product

A memory-optimized AMD EPYC PostgreSQL managed database with 48 vCPU, 384 GB memory. Single AZ.

Key points

Spec 48 vCPU, 384 GB memory
Engine PostgreSQL
CPU 5th Generation AMD EPYC
Performance Fixed (steady, no CPU credits)
Type memory-optimized
Network 22500 Mbps
High availability Single AZ
Region Tokyo (ap-northeast-1)

Price by pricing model

Pricing model	Hourly price	Monthly (original currency)	Monthly (with Korean VAT 10%)	Monthly (excluding tax)	Source
On-demand	$8.6952/hr	$6,347.496hourly x 730	₩9,248,892With Korean VAT 10%	₩8,408,084Excluding tax	Official pricingChecked 2026-10-23	Details Hourly price $8.6952/hr Monthly (original currency) $6,347.496hourly x 730 Monthly (with Korean VAT 10%) With Korean VAT 10% Monthly (excluding tax) ₩8,408,084Excluding tax Source Official pricingChecked 2026-10-23

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 2026-10-23 06:41 KST. $8.6952/hr x 730 hours, VAT excluded.

Shown in KRW, Seoul prices. Exchange rate used: 1 USD = ₩1,324.63 (as of 2026-10-22). 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.r8a
Type: Memory optimized
vCPU: 48
Memory: 384GB
CPU: 5th Generation AMD EPYC
CPU architecture: x86_64
Network: 22500 Mbps
DB engine: PostgreSQL
High availability: No
Region: Tokyo, Japan (ap-northeast-1)
Product ID: postgresql:db.r8a.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	₩5,232,960₩7,268/hr x 720 hours, VAT excluded	Official pricingChecked 2026-10-23	Details Company Korean companyMedium reliability Product PostgreSQL, memory-optimized Spec 48 vCPU / 384GB Region kr-central-2 Monthly price ₩7,268/hr x 720 hours, VAT excluded Source Official pricingChecked 2026-10-23
Microsoft AzureUS companyHigh reliability	Database for PostgreSQL Flexible Memory Optimized Edsv5 64 vCorePostgreSQL, memory-optimized	64 vCPU / 512GBLarger	Seoul, South Korea	₩9,283,007$9.60/hr x 730 hours, VAT excluded	Official pricingChecked 2026-10-23	Details Company US companyHigh reliability Product PostgreSQL, memory-optimized Spec 64 vCPU / 512GBLarger Region Seoul, South Korea Monthly price $9.60/hr x 730 hours, VAT excluded Source Official pricingChecked 2026-10-23

Last updated: 2026-10-23 06:46 KST.