r8gd family
The r8gd family has 8 sizes on AWS OpenSearch, from 1 to 64 vCPUs and 8 to 512 GiB of memory. In US East (N. Virginia), on-demand prices run $0.122 to $7.807 per hour for the standard option. It is sold in 29 regions and listed as Arm (Graviton) and memory optimized.
Sizes and prices in US East (N. Virginia)
| Type | vCPUs | Memory (GiB) | On-demand /hr | 1-yr reserved /hr |
|---|---|---|---|---|
| r8gd.medium.search | 1 | 8 | $0.122 | $0.084 |
| r8gd.large.search | 2 | 16 | $0.244 | $0.168 |
| r8gd.xlarge.search | 4 | 32 | $0.488 | $0.337 |
| r8gd.2xlarge.search | 8 | 64 | $0.976 | $0.673 |
| r8gd.4xlarge.search | 16 | 128 | $1.952 | $1.347 |
| r8gd.8xlarge.search | 32 | 256 | $3.904 | $2.694 |
| r8gd.12xlarge.search | 48 | 384 | $5.855 | $4.04 |
| r8gd.16xlarge.search | 64 | 512 | $7.807 | $5.387 |
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Regions
Africa (Cape Town)Asia Pacific (Hong Kong)Asia Pacific (Taipei)Asia Pacific (Tokyo)Asia Pacific (Seoul)Asia Pacific (Osaka)Asia Pacific (Mumbai)Asia Pacific (Singapore)Asia Pacific (Sydney)Asia Pacific (Jakarta)Asia Pacific (Melbourne)Asia Pacific (Malaysia)Canada (Central)Canada West (Calgary)EU (Frankfurt)Europe (Zurich)EU (Stockholm)EU (Milan)Europe (Spain)EU (Ireland)EU (London)EU (Paris)South America (Sao Paulo)US East (N. Virginia)US East (Ohio)AWS GovCloud (US-East)AWS GovCloud (US-West)US West (N. California)US West (Oregon)
Prices in USD per hour for the standard option; reserved prices are 1 year, no upfront. Updated 2026-11-12 from AWS public price lists. Compare all AWS OpenSearch sizes.