---
title: kIOUSBDeviceCapabilityTypeUSB20Extension
framework: usbdriverkit
role: symbol
role_heading: Enumeration Case
path: usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypeusb20extension
---

# kIOUSBDeviceCapabilityTypeUSB20Extension

## Declaration

```occ
kIOUSBDeviceCapabilityTypeUSB20Extension
```

## See Also

### Getting the Capability Types

- [kIOUSBDeviceCapabilityTypeBatteryInfo](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypebatteryinfo.md)
- [kIOUSBDeviceCapabilityTypeBillboard](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypebillboard.md)
- [kIOUSBDeviceCapabilityTypeBillboardAltMode](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypebillboardaltmode.md)
- [kIOUSBDeviceCapabilityTypeContainerID](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypecontainerid.md)
- [kIOUSBDeviceCapabilityTypePdConsumerPort](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypepdconsumerport.md)
- [kIOUSBDeviceCapabilityTypePdProviderPort](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypepdproviderport.md)
- [kIOUSBDeviceCapabilityTypePlatform](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypeplatform.md)
- [kIOUSBDeviceCapabilityTypePowerDelivery](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypepowerdelivery.md)
- [kIOUSBDeviceCapabilityTypePrecisionMeasurement](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypeprecisionmeasurement.md)
- [kIOUSBDeviceCapabilityTypeSuperSpeed](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypesuperspeed.md)
- [kIOUSBDeviceCapabilityTypeSuperSpeedPlus](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypesuperspeedplus.md)
- [kIOUSBDeviceCapabilityTypeWireless](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypewireless.md)
- [kIOUSBDeviceCapabilityTypeWirelessExt](usbdriverkit/tiousbdevicecapabilitytype/kiousbdevicecapabilitytypewirelessext.md)