# maxConstantBufferSize

> The maximum size of a constant buffer binding (Read Only).

## Definition

* **Type:** Property
* **Namespace:** [UnityEngine](/engine/6000.7/script-reference/unityengine.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
public static int maxConstantBufferSize { get; }
```

### Remarks

The largest permitted constant buffer size, which is also the largest quantity of data accessible via a single constant buffer binding.