# Data Object - VirtualDeviceFileBackingInfo

Extended by
  VirtualCdromIsoBackingInfo, VirtualDiskFlatVer1BackingInfo, VirtualDiskFlatVer2BackingInfo, VirtualDiskLocalPMemBackingInfo, VirtualDiskRawDiskMappingVer1BackingInfo, VirtualDiskSeSparseBackingInfo, VirtualDiskSparseVer1BackingInfo, VirtualDiskSparseVer2BackingInfo, VirtualFloppyImageBackingInfo, VirtualNVDIMMBackingInfo, VirtualParallelPortFileBackingInfo, VirtualSerialPortFileBackingInfo
Extends
  VirtualDeviceBackingInfo
See also
  Datastore
Since
  null

## Data Object Description

Properties

Name | Type | Description
--- | --- | ---
backingObjectId* | xsd:string | Since vSphere API 5.5
datastore* | ManagedObjectReference to a Datastore |
fileName | xsd:string |
Properties inherited from VirtualDeviceBackingInfo
None
Properties inherited from DynamicData
None

*Need not be set