“What is there to say about a heatsink? It's the right size, and it looks good. Hard to say how effective it is, but I've fitted them to all my RPi Zero 2W's”
“I originally forgot the heat sink when I finally got a Pi ZERO 2W so I made a second order. Delivery quick and efficient. I don't really know whether the heat sink works but I always fit one and they look quite pretty. I'm working on a cluster so the colour of heat-sink can help to quickly distinguish the type of zero being used.”