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

# kIOUSBSuperSpeedPlusDeviceCapabilitySublinkSymmetryPhase

## Declaration

```occ
kIOUSBSuperSpeedPlusDeviceCapabilitySublinkSymmetryPhase = IOUSBBitRangePhase(6, 6)
```