Miuzei Case for Raspberry Pi 4 with Fan Cooling, HeatSinks, Shell for Pi 4B | Enclosure For Pi 4 Model B / Pi4 / Rpi4. Acrylic, Transparent, Protection, Cooler, Mini for Travel & Portable, Blue

This is the perfect little case for the Raspberry Pi 4. It comes with clear, easy to follow instructions, a screwdriver for the parts of the assembly that need it, and 4 heat sinks for the various chips to help with cooling. My one gripe is that some of the layers of the case are rather fragile. I ended up breaking one of them, but I was still able to fit it together properly. It’s nice that they allow both the 3.3V and 5V power to the fan, so you can choose between quiet and performance cooling. And the rubber feet are a nice touch. I also like that the GPIO pins are still accessible in addition to all the ports and card reader. Overall, this is a great, good looking case for anyone with a Raspberry Pi 4

Beautiful. I actually ordered this for a Pine64's Rock 64 1gb that I bought a few years ago. I had bought one of the other zebra clear cases, and another case that was transparent and had a lid opened that also held the fan. The latter one fell apart over time and was never sturdy, the former has held up fine, but was difficult to put together since I had to remove all of the individual paper protectors for each transparent layer before putting building it. This one comes pre assembled, so you simply remove the screws, which are easy too because these are the kind that the nuts go into the screw openings, so that it holds onto the opening so you're not trying to hold all the layers together and a nut while trying to screw it together. Such a minor difference, but makes the whole process much easier. Theres only 2 papers to unpeal from the blue transparent pieces, which is easy to do, and had it not been for having to flip around a couple of the parts and remove some of the thinner plastic bits, I would've been finished right away if I was using it for a rpi 5. The difference between the Rpi5 and the Rock 64 simply required flipping 2 of the black layers, and removing some of the inner materila on those same layers, but it was very easy to do, put back together, and it works and looks fantastic. The fan in the stock photo is the fan that ships, the one in the picture of the individual componenets doesnt look like its the same as the put together photo, but it is the same one actually. Its much quieter than the fans that have more blades and probably moves more air too. Overall its slightly bigger than the zebra case, and the fan protrudes a bit, but overall it looks very clean, discreet, and somehow more impressive than the other cases I've used.

My unit was running at 54 degrees Celsius. After this case, it has dropped to mid 30. This was the main reason I bought this case, so I am happy with it. Instructions are easy to follow.

Unless you expect it to work with a Raspberry Pi 3 It works well on my Raspberry Pi 4

The Pi4 is a very nice bit of hardware but it runs very hot out of the box, even without overclocking ... I had to throttle mine back to get decent temps and decided it really needed a decent enclosure. This stylish case protects the board and features a fan and a few heat sinks. It works great for me, core temps are consistently in the low 90's with the fan on lower voltage. Easy enough to put together and looks really good. Access to all the ports and GPIO pins too if needed. (Note that the fan connector uses either the 5v or 3v pin)