---
title: MAXIMUM_PREFETCH_CEILING
framework: Kernel
role: symbol
role_heading: Instance Property
platforms: [macOS 10.3+]
path: kernel/sbcmodepagecaching/1476565-maximum_prefetch_ceiling
---

# MAXIMUM_PREFETCH_CEILING

## Declaration

```occ
UInt16 MAXIMUM_PREFETCH_CEILING;
```