@freemo @darth It really depends on what is needed, but I think they said it was acting as a networking interface or something which sounds to me complex enough it may fall under the SBC requirement of things. Regardless, I don't really think this is the answer. As I said, the RPi ZeroW should not be idling that hot even in an enclosure. One way or the other I think something is up and solving that aspect may be more important. (You don't want even old PC hardware running > 60C minimum!)