“Comes with a nice heat sink and small but powerful fan. Thermal pads are already at the required places and you just need to peel them off and stick on the Raspberry pi unit. One thing to note is that if you use the active cooler, you have to remove the fan included with case.”
“You want this to keep your new Pi cool. It's quite and does its job well. I have even added a hat above the cooler ant it keeps the SDD cool as well.”