“This case transports the heat from the processor to the body of the case very efficiently. In contrast to other cooling solutions, it does not have fan which could make noise and stays completely passive. The case gets warm, but never hot. I used the stress command for 10 minutes and the processor stayed well below 70 celsius. It never got close to 80, where thermal throttling would set in.
In conclusion, the perfect case for the RPi4”
“The pi 4 runs hot when in use so this case acts like a big silent heatsink which gets very warm to the touch but my Pi hasnt got about 65 degrees even under prolonged full loads. Best case for your Pi, and it looks good too!”
