Review on 📦 iUniker Raspberry Pi 3 B+ Case with Cooling Fan and Heatsink - Simple Removable Top Cover, Black for 3B+/3B by Chris Bertoli

I see quite a few negative reviews about this and am shocked. My Pi 3B+ logged in and everything closed fine. The fan rotates effortlessly on the nubs in the lid. There is clean, unobstructed access to the GPIO pins under the top cover. You can even connect a ribbon cable, but it's fixed. You must connect it before plugging the board into the case. The body is finished clean and very smooth. I gave it a 4 for durability based on initial judgements. I have a feeling it could be five, but I won't rate anything until I've owned it for an extended period of time to test the advertised durability. While it touts full speed and a quiet mode, that's not necessary. The fan is so quiet at high speed that I can barely hear it when I put it to my ear. Because it's such a small fan, the CFM is pretty low (not the product's fault, just the size). I would recommend you to use it above. A small full color printed installation leaflet is included in the package. While I didn't really need it, I thought it was a nice touch. and he showed again where to connect it. I am happy with this purchase and would buy more (if I had a different PI)