# ClusterInstancePlacement
<a name="API_ClusterInstancePlacement"></a>

Specifies the placement details for the node in the SageMaker HyperPod cluster, including the Availability Zone and the unique identifier (ID) of the Availability Zone.

## Contents
<a name="API_ClusterInstancePlacement_Contents"></a>

 ** AvailabilityZone **   <a name="sagemaker-Type-ClusterInstancePlacement-AvailabilityZone"></a>
The Availability Zone where the node in the SageMaker HyperPod cluster is launched.  
Type: String  
Pattern: `[a-z]{2}-[a-z]+-\d[a-z]`   
Required: No

 ** AvailabilityZoneId **   <a name="sagemaker-Type-ClusterInstancePlacement-AvailabilityZoneId"></a>
The unique identifier (ID) of the Availability Zone where the node in the SageMaker HyperPod cluster is launched.  
Type: String  
Pattern: `[a-z]{3}\d-az\d`   
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/sagemaker-2017-07-24/ClusterInstancePlacement) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/sagemaker-2017-07-24/ClusterInstancePlacement) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/sagemaker-2017-07-24/ClusterInstancePlacement)