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

# kIOUSBSuperSpeedPlusDeviceCapabilitySublinkSpeedMantissaPhase

## Declaration

```occ
kIOUSBSuperSpeedPlusDeviceCapabilitySublinkSpeedMantissaPhase = IOUSBBitRangePhase(16, 31)
```