> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# ID3D12Device4

> Represents a virtual adapter. This interface extends ID3D12Device3.

Represents a virtual adapter.

This interface extends [ID3D12Device3](/reference/graphics/d3d12_x/interfaces/id3d12device3/id3d12device3).

## Requirements

**Header:** d3d12\_xs.h or d3d12\_x.h\
**Library:** d3d12\_xs.lib or d3d12\_x.lib\
**Supported Platforms**: XBOX Series consoles and XBOX One family

## See Also

[Core interfaces](https://learn.microsoft.com/en-us/windows/win32/direct3d12/direct3d-12-interfaces)


## Related topics

- [ID3D12Device5 (XBOX Series consoles)](/reference/graphics/d3d12/interfaces/id3d12device5/id3d12device5_public.md)
- [ID3D12ProtectedResourceSession](/reference/graphics/d3d12/interfaces/id3d12protectedresourcesession/id3d12protectedresourcesession_public.md)
- [GetResourceAllocationInfo1 (XBOX Series consoles)](/reference/graphics/d3d12/interfaces/id3d12device4/methods/id3d12device4_getresourceallocationinfo1_public.md)
- [CreateReservedResource1 (XBOX Series consoles)](/reference/graphics/d3d12/interfaces/id3d12device4/methods/id3d12device4_createreservedresource1_public.md)
- [SetProtectedResourceSession](/reference/graphics/d3d12/interfaces/id3d12graphicscommandlist3/methods/id3d12graphicscommandlist3_setprotectedresourcesession_public.md)