Amazon Web Services EC2 r5dn.4xlarge
US company
16 vCPU / 128GB, Seoul, South Korea. $1,278.38 per month on-demand (with Korean VAT 10%)
Prices shown for: Seoul, South Korea (ap-northeast-2)
Currency
Price region
VAT
About this product
A memory-optimized Intel server with 16 vCPU, 128 GB memory. 2 x 300 NVMe SSD disk included.
Key points
- Spec 16 vCPU, 128 GB memory
- CPU Intel Xeon Platinum 8259 (Cascade Lake)
- Performance Fixed (steady, no CPU credits)
- Type memory-optimized
- Disk 2 x 300 NVMe SSD included
- Network Up to 25 Gigabit
- Region Seoul (ap-northeast-2)
r5dn family (Intel Platinum 8259, memory-optimized)
A memory-optimized instance on Intel Xeon Platinum 8259 (Cascade Lake). Performance is steady and does not depend on CPU credits. It has about 8 GB of memory per vCPU. It includes local NVMe SSD (instance store). It is a network-optimized variant with higher bandwidth.
Good for In-memory databases, caches, large data analytics
Price by pricing model
| Pricing model | Hourly price | Monthly (original currency) | Monthly (with Korean VAT 10%) | Monthly (excluding tax) | Source | |
|---|---|---|---|---|---|---|
| On-demand | $1.592/hr | $1,162.16hourly x 730 | $1,278.38With Korean VAT 10% | $1,162.16Excluding tax | Official pricingChecked 2026-10-23 | Details
|
| 1-year reserved | $1.003/hr | $732.1608hourly x 730 | $805.38With Korean VAT 10% | $732.16Excluding tax | Official pricingChecked 2026-10-23 | Details
|
| 3-year reserved | $0.6637/hr | $484.4791hourly x 730 | $532.93With Korean VAT 10% | $484.48Excluding tax | Official pricingChecked 2026-10-23 | Details
|
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. $1.592/hr x 730 hours, VAT excluded.
Shown in USD, Seoul prices. Exchange rate used: 1 USD = ₩1,324.63 (as of 2026-10-22). Prices are shown with Korean VAT 10% included.
Specifications
- Company
- Amazon Web Services (US company)
- Family
- r5dn
- Type
- Memory optimized
- vCPU
- 16
- Memory
- 128GB
- CPU
- Intel Xeon Platinum 8259 (Cascade Lake)
- CPU architecture
- x86_64
- Network
- Up to 25 Gigabit
- Local disk
- 2 x 300 NVMe SSD
- Region
- Seoul, South Korea (ap-northeast-2)
- Product ID
- r5dn.4xlarge
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 | |
|---|---|---|---|---|---|---|
 Oracle Cloud Infrastructure Medium reliability | VM.Standard.A1.Flex 16 OCPU, 128GBArm Ampere, memory-optimized, disk extra | 16 vCPU / 128GB | Seoul, South Korea | $282.66$0.352/hr x 730 hours, VAT excluded | Official pricingChecked 2026-10-23 | Details
|
 Gabia  Not enough data | Gen2 High Memory 16 vCore, 128GBmemory-optimized, disk extra | 16 vCPU / 128GB | Korea | $597.90₩720,000 flat monthly, VAT excluded | Official pricingChecked 2026-10-23 | Details
|
 Kakao Cloud Medium reliability | r2a.4xlarge (16 vCPU, 128 GiB)memory-optimized, disk extra | 16 vCPU / 128GB | kr-central-2 | $640.95₩1,072/hr x 720 hours, VAT excluded | Official pricingChecked 2026-10-23 | Details
|
 Vultr High reliability | Optimized Cloud Memory Optimized 16 vCPU, 128GB, 800GB diskAMD, memory-optimized, 800 GB disk | 16 vCPU / 128GB | Seoul, South Korea | $704.00$640.00 flat monthly, VAT excluded | Official pricingChecked 2026-10-23 | Details
|
 DigitalOcean High reliability | Memory-Optimized 16 vCPU, 128GiBmemory-optimized, 400 GB disk | 16 vCPU / 128GB | Singapore | $739.20$672.00 flat monthly, VAT excluded | Official pricingChecked 2026-10-23 | Details
|
 Google Cloud High reliability | e2-highmem-16 (16 vCPU, 128GB)AMD, memory-optimized, disk extra | 16 vCPU / 128GB | Seoul, South Korea | $744.40$0.927/hr x 730 hours, VAT excluded | Official pricingChecked 2026-10-23 | Details
|
 Microsoft Azure High reliability | VM E16ps_v6Arm, memory-optimized, disk extra | 16 vCPU / 128GB | Seoul, South Korea | $772.49$0.962/hr x 730 hours, VAT excluded | Official pricingChecked 2026-10-23 | Details
|
 NAVER Cloud Platform High reliability | High Memory-g3 16 vCPU, 128GB (SSD Server)memory-optimized, disk extra | 16 vCPU / 128GB | Korea | $792.42₩954,240 flat monthly, VAT excluded | Official pricingChecked 2026-10-23 | Details
|
Last updated: 2026-10-23 06:46 KST.