“When I first installed the cooler it wasn't working at all even when the heat sink was hot. I decided to turn it by hand and initially it was a bit stiff but freed off quickly and then sprang into life and has been working ever since. I guess there must have been some swarf or the like causing it to stick. It seems to do the job it's designed to do.
The Pi 5 does run pretty hot so I wouldn't run it without some kind of cooling.”
“This cooler is a must-have for Raspberry Pi 5 owners due to the Pi 5 heating issue. The Active Cooler fits perfectly since it's made exclusive for the Pi 5”
“THis was simple and easy to install and does a super job of keeping the Pi cool (even when doing some hard and taxing tasks). To top it all, its quiet and you are not aware its working to the point you have to keep checking its working. I am so pleased I included this with my purchase of the Pi5 at the same time.”