Raspberry Pi 4 Fan ABS Case with Cooling Fan, Heatsink, Simple Removable Top Cover for Pi 4 Model B/ 4B

This is a great little case and exactly what I needed for my media center in my RV. The case is easy to install, feels solid, and has put up with some pretty big bounces on the road. I love that you can set up fan speeds between fast (audible hum) and slow (almost silent) so I can add cooling if needed. Weight was also a concern, since my trailer is a tiny 17' with only 1,000 lbs cargo capacity. Every ounce counts and this case is just the right blend of weight, strength, looks, and security. Since I don't need the I/O pins, it covers the functionality I need for the media center - USB ports, Ethernet, and power. This case was exactly what I needed!

Best case I've seen yet. I've used many cases over the years, but this is straight up the simplest and easiest to install case yet. You don't even need to install spacers, as the case was well thought out and designed from start to finish. No complaints. It also comes with everything you need from heatsinks to fan.

Fit and finish of the case it excellent. The Pi 4B board fits inside like a glove. The fan is barely audible and the Pi runs cool. Includes stick-on heatsinks so you don't have to buy these separately. Great value!

Pros:-Even though it is plastic, it feels solid, even where there are holes for air passage. It was accurately manufactured so everything lines up where it should.-That fan is nice and large.-They provided one extra, magnetic (thank you) screw for both the fan and the motherboard securing spots. Nice touch. Those are small screws and easy to lose.-It is plastic, so there is no/much less degradation of the wireless signal caused by the case itself. Metal cases are nice, but they can degrade signals.Cons:-There was no sticker, per the instructions, on the fan telling me which direction to screw it in. Fortunately, I'd done this once before.-The instructions weren't clear where to connect the fan to the GPIO pins. If this is your first time, either pin 2 or 4 (both of which are 5V) for the red wire and pin 6 for the black wire. There are plenty of Raspberry Pi4 GPIO pin layout maps online. Experienced Raspberry Pi users probably will not be bothered by this or even notice, but I'm the type of guy who still mutters "Righty Tighty" every time he touches a screwdriver. I also make an L shape with my thumbs and forefingers to remind me which side is left.I bought this to replace the odd case my Raspberry Pi4 B case came with. This is a fine, little case. Some users might prefer metal cases. My application (Stellarmate - astronomy mount and imaging equipment control) for this is quite dependent on a strong wireless signal, so I preferred a plastic case. It is a decent bargain. I am in no way affiliated with the seller or manufacturer, was not requested to leave a review for a sketchy gift card, and did not receive any discounts on the $11.99 purchase price. There are plenty of other cases for the Raspberry Pi4 B right around this price, so you have options. You could do a lot worse than this one.

The product is exactly as advertized, but the description leaves out a few features that I think should be noted.First, the kit comes with a total of 10 screws. The build uses 8. Now, extra screws aren't that uncommon, but adding a fifth to sets of four is not something you expect nowadays. It's a really nice touch that they would do that, as simple of an extra as it is.Secondly, the little screwdriver they include for assembly is slightly magnitized. If you drop a screw somewhere, or get it stuck in one of the holes, you can just pull it out with the included screwdriver. Helps a lot for lining them up vertically without worrying about the screw dropping, too.Thirdly, the case is very solid. It's ABS Plastic, but the finish looks as professional as molded plastic can, with no visible deformities and clear resessed lettering. It doesn't flex at all on either axis. Its small size does help it in this regard, as that reduces the resultant moment of torque applied, but still. It's amazing how many people put out an awful junky case, and this case is not one of them.Fourthly, the fan works very well. The bearing is smooth, and it is decent at providing real pressure difference and airflow for its size. It's not magic, it does make a bit of a humming noise and certianly is not 'whisper quiet', but it's not loud or overbearing at all.Fifthly, if you happen to install the fan on backwards, the connector wires are long enough to allow you to easily install it on the fan headers anyway. It's not a tight fit, either, easily doable. Such a small thing to include, but a major fustration saver.And, finally, on my unit, they put a little black sticker over the fan information sticker, because the sticker would normally be pressing up against the grate and be visible against the black case.This is a product where it is very clear that the designers really put user experience as one of their main concerns. I am a mechanical engineer by trade, and I can tell that this is a product that was really, actually designed, not just built to spec. As it is the only Raspberry Pi case I've ever purchased, I can't say for sure that it is the best, highest quality, best looking one at a good price. But I can say it's good looking, high quality, very reasonable for its price and built in such a way that it is clear the designers care about how it will be for a user to assemble the unit and what it will look like when done. They got both beautifully right, and the affordances and thought put into it just made me smile while I assembled it.

This is an excellent case with active cooling for your Pi. The cover is firmly attached without needing screws or other attachments, and the fan is low powered and quiet while keeping it cool even when fully loaded.I will repeatedly get this case for every pi I use.