---
title: kUSBHostPortConnectionSpeedHigh
framework: kernel
role: symbol
role_heading: Enumeration Case
path: kernel/tusbhostconnectionspeed/kusbhostportconnectionspeedhigh
---

# kUSBHostPortConnectionSpeedHigh

The high speed connection.

## Declaration

```occ
kUSBHostPortConnectionSpeedHigh = kIOUSBHostConnectionSpeedHigh
```