Prerequisites for Capacity Blocks
You must launch instances into an AWS Region that supports the instance type that you want to use.
Capacity Blocks with p6-b200.48xlarge
            instances are available in the following AWS Regions.
| Region code | Region name | 
|---|---|
| us-east-1 | US East (N. Virginia) | 
| us-east-2 | US East (Ohio) | 
| us-west-2 | US West (Oregon) | 
Capacity Blocks with p5.4xlarge instances
            are available in the following AWS Regions.
| Region code | Region name | 
|---|---|
| us-east-1 | US East (N. Virginia) | 
| us-east-2 | US East (Ohio) | 
| us-west-2 | US West (Oregon) | 
| eu-west-2 | Europe (London) | 
| ap-south-1 | Asia Pacific (Mumbai) | 
| ap-northeast-1 | Asia Pacific (Tokyo) | 
| ap-southeast-2 | Asia Pacific (Sydney) | 
| sa-east-1 | South America (São Paulo) | 
Capacity Blocks with p5.48xlarge instances are available in the following
            AWS Regions.
| Region code | Region name | 
|---|---|
| us-east-1 | US East (N. Virginia) | 
| us-east-2 | US East (Ohio) | 
| us-west-1 | US West (N. California) | 
| us-west-2 | US West (Oregon) | 
| eu-north-1 | Europe (Stockholm) | 
| eu-west-2 | Europe (London) | 
| sa-east-1 | South America (São Paulo) | 
| ap-northeast-1 | Asia Pacific (Tokyo) | 
| ap-south-1 | Asia Pacific (Mumbai) | 
| ap-southeast-2 | Asia Pacific (Sydney) | 
| ap-southeast-3 | Asia Pacific (Jakarta) | 
Capacity Blocks with p5e.48xlarge instances are available in the following
            AWS Regions.
| Region code | Region name | 
|---|---|
| us-east-1 | US East (N. Virginia) | 
| us-east-2 | US East (Ohio) | 
| us-west-1 | US West (N. California) | 
| us-west-2 | US West (Oregon) | 
| eu-north-1 | Europe (Stockholm) | 
| eu-west-2 | Europe (London) | 
| sa-east-1 | South America (São Paulo) | 
| ap-northeast-1 | Asia Pacific (Tokyo) | 
| ap-south-1 | Asia Pacific (Mumbai) | 
| ap-southeast-2 | Asia Pacific (Sydney) | 
| ap-southeast-3 | Asia Pacific (Jakarta) | 
Capacity Blocks with p5en.48xlarge instances are available in the following
            AWS Regions.
| Region code | Region name | 
|---|---|
| us-east-1 | US East (N. Virginia) | 
| us-east-2 | US East (Ohio) | 
| us-west-1 | US West (N. California) | 
| us-west-2 | US West (Oregon) | 
| eu-north-1 | Europe (Stockholm) | 
| eu-west-2 | Europe (London) | 
| eu-south-2 | Europe (Spain) | 
| sa-east-1 | South America (São Paulo) | 
| ap-northeast-1 | Asia Pacific (Tokyo) | 
| ap-northeast-2 | Asia Pacific (Seoul) | 
| ap-south-1 | Asia Pacific (Mumbai) | 
| ap-southeast-3 | Asia Pacific (Jakarta) | 
Capacity Blocks with p4d.24xlarge instances are available in the following
            AWS Regions.
| Region code | Region name | 
|---|---|
| us-east-1 | US East (N. Virginia) | 
| us-east-2 | US East (Ohio) | 
| us-west-2 | US West (Oregon) | 
Capacity Blocks with p4de.24xlarge instances are available in the following
            AWS Regions.
| Region code | Region name | 
|---|---|
| us-east-1 | US East (N. Virginia) | 
| us-west-2 | US West (Oregon) | 
Capacity Blocks with trn1.32xlarge instances are available in the following
            AWS Regions.
| Region code | Region name | 
|---|---|
| us-east-1 | US East (N. Virginia) | 
| us-east-2 | US East (Ohio) | 
| us-west-1 | US West (N. California) | 
| us-west-2 | US West (Oregon) | 
| eu-north-1 | Europe (Stockholm) | 
| ap-south-1 | Asia Pacific (Mumbai) | 
| ap-southeast-2 | Asia Pacific (Sydney) | 
| ap-southeast-4 | Asia Pacific (Melbourne) | 
Capacity Blocks with Trn2.3xlarge instances are available in  the following
            AWS Region.
| Region code | Region name | 
|---|---|
| ap-southeast-4 | Asia Pacific (Melbourne) | 
Capacity Blocks with trn2.48xlarge instances are available in  the following
            AWS Region.
| Region code | Region name | 
|---|---|
| us-east-2 | US East (Ohio) | 
Amazon EC2 UltraServers Capacity Blocks
Capacity Blocks with Trn2 UltraServers are available in preview the following
            AWS Region.
| Region code | Region name | 
|---|---|
| us-east-2 | US East (Ohio) | 
Capacity Blocks with P6e-GB200 UltraServers are available in the following AWS
            local zone.
| Region code | Region name | 
|---|---|
| us-east-1-dfw-2a | Dallas Local Zone (N. Virginia) |