---
title: kSCSICDBSize_12Byte
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1646487-anonymous/kscsicdbsize_12byte
---

# kSCSICDBSize_12Byte

## Declaration

```occ
kSCSICDBSize_12Byte = 12
```

## Discussion

Discussion Use this for a 12-byte CDB.