“The heatsink has no moving parts so it is totally silent. Its easy to fit just pull off the tab over the sticky pad and apply to the CPU. I dont notice any difference in performance but in the long run it may make my CPU run cooler and last longer. The Heatsink is not too tall so it fits into my exisiting RPi case. Its so cheap and easy to install that its worth triying out.”
“I've not been able to test actual heat reduction yet, but the sink fits perfect and looks great. Its small enough to fit inside my adafruit case without issues.”
“It would be better to have heatsinks of different sizes, as the three chips are. Also, I'd suggest to put on the page an heatmap of the Raspberry Pi after the installation of the chips.”