Amazon Web Services EC2 r5a.12xlargeUS company

48 vCPU / 384GB, Seoul, South Korea. €2,128.75 per month on-demand (excluding tax)

Prices shown for: Seoul, South Korea (ap-northeast-2)

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About this product

A memory-optimized AMD EPYC server with 48 vCPU, 384 GB memory. Disk is attached separately.

Key points

Spec 48 vCPU, 384 GB memory
CPU AMD EPYC 7571
Performance Fixed (steady, no CPU credits)
Type memory-optimized
Disk Attached separately (extra cost)
Network 10 Gigabit
Region Seoul (ap-northeast-2)

r5a family (EPYC 7571, memory-optimized)

A memory-optimized instance on AMD EPYC 7571. Performance is steady and does not depend on CPU credits. It has about 8 GB of memory per vCPU. Disks are attached separately as EBS.

Good for In-memory databases, caches, large data analytics

Source

Price by pricing model

Pricing model	Hourly price	Monthly (original currency)	Monthly (with Korean VAT 10%)	Monthly (excluding tax)	Source
On-demand	$3.264/hr	$2,382.72hourly x 730	€2,341.63With Korean VAT 10%	€2,128.75Excluding tax	Official pricingChecked 2026-10-25	Details Hourly price $3.264/hr Monthly (original currency) $2,382.72hourly x 730 Monthly (with Korean VAT 10%) With Korean VAT 10% Monthly (excluding tax) €2,128.75Excluding tax Source Official pricingChecked 2026-10-25
1-year reserved	$2.056/hr	$1,500.88hourly x 730	€1,475.00With Korean VAT 10%	€1,340.91Excluding tax	Official pricingChecked 2026-10-25	Details Hourly price $2.056/hr Monthly (original currency) $1,500.88hourly x 730 Monthly (with Korean VAT 10%) With Korean VAT 10% Monthly (excluding tax) €1,340.91Excluding tax Source Official pricingChecked 2026-10-25
3-year reserved	$1.41/hr	$1,029.30hourly x 730	€1,011.55With Korean VAT 10%	€919.59Excluding tax	Official pricingChecked 2026-10-25	Details Hourly price $1.41/hr Monthly (original currency) $1,029.30hourly x 730 Monthly (with Korean VAT 10%) With Korean VAT 10% Monthly (excluding tax) €919.59Excluding tax Source Official pricingChecked 2026-10-25

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 2026-10-25 06:42 KST. $3.264/hr x 730 hours, VAT excluded.

Shown in EUR, Seoul prices. Exchange rate used: 1 USD = ₩1,324.45 (as of 2026-10-23); 1 EUR = ₩1,482.46 (as of 2026-10-23). 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: r5a
Type: Memory optimized
vCPU: 48
Memory: 384GB
CPU: AMD EPYC 7571
CPU architecture: x86_64
Network: 10 Gigabit
Local disk: EBS only
Region: Seoul, South Korea (ap-northeast-2)
Product ID: r5a.12xlarge

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 Cloud Medium reliability	r2a.12xlarge (48 vCPU, 384 GiB)memory-optimized, disk extra	48 vCPU / 384GB	kr-central-2	€1,561.94₩3,216/hr x 720 hours, VAT excluded	Official pricingChecked 2026-10-25	Details Company Medium reliability Product memory-optimized, disk extra Spec 48 vCPU / 384GB Region kr-central-2 Monthly price ₩3,216/hr x 720 hours, VAT excluded Source Official pricingChecked 2026-10-25
Microsoft Azure High reliability	VM E48ps_v6Arm, memory-optimized, disk extra	48 vCPU / 384GB	Seoul, South Korea	€1,881.57$2.885/hr x 730 hours, VAT excluded	Official pricingChecked 2026-10-25	Details Company High reliability Product Arm, memory-optimized, disk extra Spec 48 vCPU / 384GB Region Seoul, South Korea Monthly price $2.885/hr x 730 hours, VAT excluded Source Official pricingChecked 2026-10-25
NAVER Cloud Platform High reliability	High Memory-g3 48 vCPU, 384GB (SSD Server)memory-optimized, disk extra	48 vCPU / 384GB	Korea	€1,938.83₩2,874,240 flat monthly, VAT excluded	Official pricingChecked 2026-10-25	Details Company High reliability Product memory-optimized, disk extra Spec 48 vCPU / 384GB Region Korea Monthly price ₩2,874,240 flat monthly, VAT excluded Source Official pricingChecked 2026-10-25
Akamai Cloud (Linode) Medium reliability	Linode G8 Dedicated 512x128general-purpose, 5,243 GB disk	128 vCPU / 512GBLarger	Osaka, Japan	€4,460.99$6.84/hr x 730 hours, VAT excluded	Official pricingChecked 2026-10-25	Details Company Medium reliability Product general-purpose, 5,243 GB disk Spec 128 vCPU / 512GBLarger Region Osaka, Japan Monthly price $6.84/hr x 730 hours, VAT excluded Source Official pricingChecked 2026-10-25

Last updated: 2026-10-25 06:47 KST.