Amazon Web Services EC2 c5a.16xlargeUS company

64 vCPU / 128GB, Seoul, South Korea. $2,008.96 per month on-demand (excluding tax)

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

About this product

A compute-optimized AMD EPYC server with 64 vCPU, 128 GB memory. Disk is attached separately.

Key points

  • Spec 64 vCPU, 128 GB memory
  • CPU AMD EPYC 7R32
  • Performance Fixed (steady, no CPU credits)
  • Type compute-optimized
  • Disk Attached separately (extra cost)
  • Network 20 Gigabit
  • Region Seoul (ap-northeast-2)

c5a family (EPYC 7R32, compute-optimized)

A compute-optimized instance on AMD EPYC 7R32. Performance is steady and does not depend on CPU credits. It has about 2 GB of memory per vCPU. Disks are attached separately as EBS.

Good for Batch processing, media transcoding, game servers

Source

Price by pricing model

Pricing modelHourly priceMonthly (original currency)Monthly (with Korean VAT 10%)Monthly (excluding tax)Source
On-demand$2.752/hr$2,008.96hourly x 730$2,209.86With Korean VAT 10%$2,008.96Excluding taxOfficial pricingChecked 2026-10-21
1-year reserved$1.734/hr$1,265.82hourly x 730$1,392.40With Korean VAT 10%$1,265.82Excluding taxOfficial pricingChecked 2026-10-21
3-year reserved$1.189/hr$867.97hourly x 730$954.77With Korean VAT 10%$867.97Excluding taxOfficial 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. $2.752/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
c5a
Type
Compute optimized
vCPU
64
Memory
128GB
CPU
AMD EPYC 7R32
CPU architecture
x86_64
Network
20 Gigabit
Local disk
EBS only
Region
Seoul, South Korea (ap-northeast-2)
Product ID
c5a.16xlarge

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Last updated: 2026-10-21 06:46 KST.