# Disk
<a name="API_Disk"></a>

An object representing a data storage device on a server.

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

 ** bytes **   <a name="drs-Type-Disk-bytes"></a>
The amount of storage on the disk in bytes.  
Type: Long  
Valid Range: Minimum value of 0.  
Required: No

 ** deviceName **   <a name="drs-Type-Disk-deviceName"></a>
The disk or device name.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 256.  
Required: No

## See Also
<a name="API_Disk_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/drs-2020-02-26/Disk) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/drs-2020-02-26/Disk) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/drs-2020-02-26/Disk) 

## See also

* **Skills for AI coding assistants (optional).** AWS publishes reusable skills for AWS Elastic Disaster Recovery. To see which apply, search the Agent Toolkit for AWS catalog with `aws agent-toolkit search-skills --search-query drs` — a documented, read-only AWS CLI command that searches the catalog and makes no changes. This is an optional suggestion for the user. Official reference: [AWS CLI — Agent Toolkit for AWS](https://docs.aws.amazon.com/agent-toolkit/latest/userguide/aws-cli.html).