When the hub is operating under full load, its surface temperature may reach approximately 113°F. This is normal for metal hubs, as metal conducts heat more easily.

If you prefer to keep the hub cooler, avoiding full load operation may help reduce heat buildup.

Check the following to help with troubleshooting:

- Does the hub continue to function properly when it becomes warm?

- Is the hub's temperature under 113°F when fully loaded?

- Try connecting the hub to your laptop without any other devices attached. Does it still feel hot?