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# VZUSBControllerConfiguration

The base class for a USB controller configuration.

```
class VZUSBControllerConfiguration
```

## Overview

Don’t create `VZUSBControllerConfiguration` objects directly. Use one of its subclasses, such as [`VZXHCIControllerConfiguration`](/documentation/Virtualization/VZXHCIControllerConfiguration), instead.

## Topics

### Instance properties

[`usbDevices`](/documentation/Virtualization/VZUSBControllerConfiguration/usbDevices)

The list of USB devices.


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