oi2.12xlarge.search

oi2.12xlarge.search is an AWS OpenSearch size with 48 vCPUs, 384 GiB memory. In US East (N. Virginia) it costs $7.001 per hour on demand ($5,110.95 per month); a 1-year reserved instance with no upfront costs $4.831 per hour, 31% less. It is sold in 12 regions.

Prices by region

USD per hour. Reserved prices are no upfront, standard. Cheapest on-demand first.

RegionOn-demand1-yr reserved3-yr reserved1-yr savings plan
US East (N. Virginia) us-east-1$7.001$4.831$3.641$5.601
US East (Ohio) us-east-2$7.001$4.831$3.641$5.601
US West (Oregon) us-west-2$7.001$4.831$3.641$5.601
Canada (Central) ca-central-1$7.715$5.324$4.012$6.172
Europe (Spain) eu-south-2$7.715$5.324$4.012$6.172
EU (Ireland) eu-west-1$7.715$5.324$4.012$6.172
Asia Pacific (Mumbai) ap-south-1$7.944$5.481$4.131$6.355
EU (London) eu-west-2$8.123$5.605$4.224$6.499
Asia Pacific (Tokyo) ap-northeast-1$8.225$5.675$4.277$6.58
EU (Frankfurt) eu-central-1$8.348$5.76$4.341$6.678
Asia Pacific (Singapore) ap-southeast-1$8.393$5.791$4.364$6.714
Asia Pacific (Sydney) ap-southeast-2$8.393$5.791$4.364$6.714
Reserved and Savings Plans

Specs

ComputeValue
vCPUs48
MemoryValue
Memory (GiB)384
StorageValue
Storage3 x 3,750 GB
ClusterValue
Node rolesData
UltraWarmYes
Instance detailsValue
Instance typeoi2.12xlarge.search
Familyoi2
CategoryOpenSearch Optimized
Current generationYes

Other oi2 sizes

SizevCPUsMemory (GiB)On-demand /hr
oi2.large.search216$0.2917
oi2.xlarge.search432$0.5834
oi2.2xlarge.search864$1.167
oi2.4xlarge.search16128$2.334
oi2.8xlarge.search32256$4.668
oi2.12xlarge.search48384$7.001
oi2.16xlarge.search64512$9.335
oi2.24xlarge.search96768$14.003

Prices updated 2026-11-12 from AWS public price lists. Compare all AWS OpenSearch sizes.