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> Use this file to discover all available pages before exploring further.

# D3D12_RESOURCE_BINDING_TIER

> Identifies the tier of resource binding being used.

Identifies the tier of resource binding being used.

## Syntax

```cpp theme={null}
typedef enum D3D12_RESOURCE_BINDING_TIER
{
    D3D12_RESOURCE_BINDING_TIER_1 = 1,
    D3D12_RESOURCE_BINDING_TIER_2 = 2,
    D3D12_RESOURCE_BINDING_TIER_3 = 3
} D3D12_RESOURCE_BINDING_TIER
```

## Constants

| Constant                          | Description                                                                                                  |
| --------------------------------- | ------------------------------------------------------------------------------------------------------------ |
| D3D12\_RESOURCE\_BINDING\_TIER\_1 | Tier 1. See [Hardware Tiers](https://learn.microsoft.com/en-us/windows/desktop/direct3d12/hardware-support). |
| D3D12\_RESOURCE\_BINDING\_TIER\_2 | Tier 2. See [Hardware Tiers](https://learn.microsoft.com/en-us/windows/desktop/direct3d12/hardware-support). |
| D3D12\_RESOURCE\_BINDING\_TIER\_3 | Tier 3. See [Hardware Tiers](https://learn.microsoft.com/en-us/windows/desktop/direct3d12/hardware-support). |

## Remarks

This enum is used by the [D3D12\_FEATURE\_DATA\_D3D12\_OPTIONS](/reference/graphics/d3d12/structs/d3d12_feature_data_d3d12_options_public) structure.

## 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 Enumerations](https://learn.microsoft.com/en-us/windows/desktop/direct3d12/direct3d-12-enumerations)

[Hardware Tiers](https://learn.microsoft.com/en-us/windows/desktop/direct3d12/hardware-support)


## Related topics

- [D3D12_FEATURE_DATA_D3D12_OPTIONS](/reference/graphics/d3d12/structs/d3d12_feature_data_d3d12_options_public.md)
- [D3D12_RESOURCE_HEAP_TIER](/reference/graphics/d3d12/enums/d3d12_resource_heap_tier_public.md)
- [D3D12_HEAP_SERIALIZATION_TIER](/reference/graphics/d3d12/enums/d3d12_heap_serialization_tier_public.md)
- [D3D12_CROSS_NODE_SHARING_TIER](/reference/graphics/d3d12/enums/d3d12_cross_node_sharing_tier_public.md)
- [D3D12_PROGRAMMABLE_SAMPLE_POSITIONS_TIER](/reference/graphics/d3d12/enums/d3d12_programmable_sample_positions_tier_public.md)