---
title: kIOUSBSuperSpeedPlusDeviceCapabilitySublinkProtocol
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.15+]
path: kernel/3166384-anonymous/kiousbsuperspeedplusdevicecapabilitysublinkprotocol
---

# kIOUSBSuperSpeedPlusDeviceCapabilitySublinkProtocol

## Declaration

```occ
kIOUSBSuperSpeedPlusDeviceCapabilitySublinkProtocol = IOUSBBitRange(14, 15)
```