---
title: simd_packed_uint4
framework: simd
role: symbol
role_heading: Type Alias
path: simd/simd_packed_uint4
---

# simd_packed_uint4

A packed vector of four 32-bit unsigned integer elements.

## Declaration

```swift
typealias simd_packed_uint4 = SIMD4<UInt32>
```

## Topics

### Alternative Type Alias

- [packed_uint4](simd/packed_uint4.md)

## See Also

### Packed Vector Data Types

- [simd_packed_uint2](simd/simd_packed_uint2.md)
- [simd_packed_uint8](simd/simd_packed_uint8.md)
- [simd_packed_uint16](simd/simd_packed_uint16.md)