DO NOT BUY this case unless you want it custom repaired! I bought this case because of heat issues (70C) for my Raspberry Pi 3 and the case didn't solve the heat issue. It wasn't until I made some manual adjustments (which I didn't even have to do) that the heat subsided (48ยฐC). The main problem with the package is the gap between all three chips. The cooler housing has over 1/16 inch clearance. I had to use aluminum foil to fill the gap. Also, double-sided tape isn't thermal tape (either that or a terrible conductor). The tape is also not thick enough to close the space between all three chips and the heatsink housing (even if you stack the tapes on top of each other).