r8g.8xlarge.search

Data updated at: October 24, 2025 at 12:40 AM UTC

Amazon OpenSearch instance r8g.8xlarge.search with 32 vCPUs, 256 GiB RAM. Available in 22 regions starting from $1601.62 per month.
Instance Typer8g.8xlarge.search
Instance FamilyMemory optimized
DetailsHigh-performance databases, data mining/analysis, in-memory databases, distributed large-scale caches, real-time processing apps for unstructured big data, Hadoop/Spark clusters, and other enterprise apps.

rRAM / memory optimized
8 – Generation
g – AWS Graviton processor
8xlarge – Size
search – OpenSearch optimized
vCPUs32
Memory256 GiB
CPU Architecturearm64
Clock Speed2.8 GHz
Threads Per Core1
Storage
Instance Storageno
EBS Optimizeddefault
EBS Max IOPS40000 IOPS
EBS Max Bandwidth10000 Mbps
Instances
Sizesr8g.medium.search, r8g.large.search, r8g.xlarge.search, r8g.2xlarge.search, r8g.4xlarge.search, r8g.8xlarge.search, r8g.12xlarge.search, r8g.16xlarge.search
Generationsr6g.8xlarge.search, r7g.8xlarge.search, r8g.8xlarge.search
Variantsr8gd.8xlarge.search
EBS (Elastic Block Store)
EBS Optimizeddefault
EBS Baseline IOPS40000 IOPS
EBS Max IOPS40000 IOPS
EBS Baseline Bandwidth10000 Mbps
EBS Max Bandwidth10000 Mbps
Instance Storage
Instance Storageno
Networking
Max Network Interfaces8
IPv6 Supportyes
ENA Supportrequired

Regional Availability

US
GovCloud (US-East) / us-gov-east-1
GovCloud (US-West) / us-gov-west-1
US East (Ohio) / us-east-2
US East (Virginia) / us-east-1
US West (N. California) / us-west-1
US West (Oregon) / us-west-2
Central America
Mexico (Central) / mx-central-1
Canada
Canada (Central) / ca-central-1
Canada West (Calgary) / ca-west-1
Europe
Europe (Ireland) / eu-west-1
Europe (London) / eu-west-2
Europe (Frankfurt) / eu-central-1
Europe (Milan) / eu-south-1
Europe (Paris) / eu-west-3
Europe (Spain) / eu-south-2
Europe (Stockholm) / eu-north-1
Europe (Zurich) / eu-central-2
Africa
Africa (Cape Town) / af-south-1
South America
South America (São Paulo) / sa-east-1
Asia Pacific
Asia Pacific (Hong Kong) / ap-east-1
Asia Pacific (Hyderabad) / ap-south-2
Asia Pacific (Jakarta) / ap-southeast-3
Asia Pacific (Malaysia) / ap-southeast-5
Asia Pacific (Melbourne) / ap-southeast-4
Asia Pacific (Mumbai) / ap-south-1
Asia Pacific (New Zealand) / ap-southeast-6
Asia Pacific (Osaka) / ap-northeast-3
Asia Pacific (Seoul) / ap-northeast-2
Asia Pacific (Singapore) / ap-southeast-1
Asia Pacific (Sydney) / ap-southeast-2
Asia Pacific (Taipei) / ap-east-2
Asia Pacific (Thailand) / ap-southeast-7
Asia Pacific (Tokyo) / ap-northeast-1
Middle East
Israel (Tel Aviv) / il-central-1
Middle East (Bahrain) / me-south-1
Middle East (UAE) / me-central-1

Regional Prices

Geography
Region
Region
Instance Price
HiddenRegion 2 (hidden-region-2)hidden-region-22.1940
HiddenRegion 15 (hidden-region-15)hidden-region-153.1300
HiddenRegion 16 (hidden-region-16)hidden-region-163.1300
HiddenRegion 19 (hidden-region-19)hidden-region-193.1300
HiddenRegion 7 (hidden-region-7)hidden-region-73.2090
HiddenRegion 10 (hidden-region-10)hidden-region-103.3280
HiddenRegion 8 (hidden-region-8)hidden-region-83.4280
HiddenRegion 18 (hidden-region-18)hidden-region-183.4770
HiddenRegion 11 (hidden-region-11)hidden-region-113.5010
HiddenRegion 12 (hidden-region-12)hidden-region-123.5020
HiddenRegion 13 (hidden-region-13)hidden-region-133.6760
HiddenRegion 17 (hidden-region-17)hidden-region-173.7500
HiddenRegion 4 (hidden-region-4)hidden-region-43.7510
HiddenRegion 6 (hidden-region-6)hidden-region-63.7510
Asia PacificAsia Pacific (Tokyo) (ap-northeast-1)ap-northeast-13.7750
Asia PacificAsia Pacific (Seoul) (ap-northeast-2)ap-northeast-23.7750
HiddenRegion 1 (hidden-region-1)hidden-region-13.7750
HiddenRegion 3 (hidden-region-3)hidden-region-33.7750
HiddenRegion 5 (hidden-region-5)hidden-region-53.7750
HiddenRegion 9 (hidden-region-9)hidden-region-93.7750
Asia PacificAsia Pacific (Hong Kong) (ap-east-1)ap-east-14.1490
HiddenRegion 14 (hidden-region-14)hidden-region-144.9800
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