We can confirm that the standard and expected temperature of this hub will vary from 85-125 °F depending on the quantity and types of peripherals connected to the hub at a time. Our hub adapters are BUS-powered and include active chipsets that will power themselves once connected to your computer.

When all ports are in use, it is expected for the adapter to get hotter than usual due to it being pushed to its limits. We encourage users to disconnect the adapter from the host device whenever it is not in use.