---
title: kIOStreamMemoryTypeBufferData
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1646477-anonymous/kiostreammemorytypebufferdata
---

# kIOStreamMemoryTypeBufferData

## Declaration

```occ
kIOStreamMemoryTypeBufferData = 0x30000000
```