# OrderableDBInstanceOption
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The options that are available for an instance.

## Contents
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**Note**  
In the following list, the required parameters are described first.

 ** AvailabilityZones.AvailabilityZone.N **   
A list of Availability Zones for an instance.  
Type: Array of [AvailabilityZone](API_AvailabilityZone.md) objects  
Required: No

 ** DBInstanceClass **   
The instance class for an instance.  
Type: String  
Required: No

 ** Engine **   
The engine type of an instance.  
Type: String  
Required: No

 ** EngineVersion **   
The engine version of an instance.  
Type: String  
Required: No

 ** LicenseModel **   
The license model for an instance.  
Type: String  
Required: No

 ** StorageType **   
The storage type to associate with the DB cluster  
Type: String  
Required: No

 ** Vpc **   
Indicates whether an instance is in a virtual private cloud (VPC).  
Type: Boolean  
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/docdb-2014-10-31/OrderableDBInstanceOption) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/docdb-2014-10-31/OrderableDBInstanceOption) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/docdb-2014-10-31/OrderableDBInstanceOption)