| Name | Description |
|---|---|
| DeviceClass | A generic base class for physical device classes. |
| DiskDeviceClass | The device class for disk devices. |
| Native | |
| Native.DISK_EXTENT | |
| Native.SP_DEVICE_INTERFACE_DATA | |
| Native.SP_DEVICE_INTERFACE_DETAIL_DATA | |
| Native.SP_DEVICE_INTERFACE_DETAIL_DATA2 | |
| Native.SP_DEVINFO_DATA | |
| Volume | A volume device. |
| VolumeDeviceClass | The device class for volume devices. |