GeeekPi Raspberry Pi Cooling Fan, Raspberry Pi ICE Tower Cooler, RGB Cooling Fan with Raspberry Pi Heatsink for Raspberry Pi 4 Model B & Raspberry Pi 3B+ & Raspberry Pi 3 Model B

Via my 3d printer, I made a special case for my Pi4. Then installed this cooler. Works great for my overclocking of that Pi. Does a great job of keeping that unit cooled. Id recommend this cooling setup.

I slapped this on my raspberry Pi 4 for giggles since it really doesnt need any extra cooling for running octopi. Came with an extra black fan and all you need to do is to remove 4 screws to install it instead of the RGB one. You can run this fan on 3v so its dead silent.

I got two of these for both a Raspberry Pi 4 and a Pi 3. You do have to install them just like on a desktop motherboard. But it is well worth it the do cool very good, and look good. There are changing lights so you get a little show, very quite.

This little thing is pretty nice. It does a great job of cooling the processor. The flaw with the design is that it really needs to be turned 90 degrees. The cooling tubes stick out over the graphics chip making it impossible to put any cooling on it as well. Overall a great product, but I am a little disappointed in the design.

The best cooling option hands down. You cant have a low profile case but its definitely worth it.

I am very happy with this case. The cooling tower keeps my Raspberry Pi very cool. The installation instructions were very complete and simple to follow. I particularly like the Oled display which displays the IP address, CPU load, temperature in Celsius, memory usage and disk usage. The built-in LEDs provide a nice colorful touch. The Oled stats can be programmed to run in the background and and load when the Pi boots up. It does not interfere with any other sketch you are running. All in all this is a very impressive unit.

I want to preface that this is SUPER overkill even when overclocking a Pi but RGB Tower cooler on a PI for the LOLz this thing is AWESOME

I bought this based on recommendation from Alex Ellis blog. He rated several cooling options for the Pi 4. Ive found this to work very well for my use, which is for a small linux desktop in my workshop. Ive had cooling issues when I received my first Pi 4, but havent since I installed this fan.

Not sure what the thickness and sheerness stars are for...warmth - well, it removes that so I didnt give it stars for warmth - we need one for coolness instead. I use a pi4 on bad solar power days when I dont want to run the big 8 core + big nvidia content creator box, and overclock the pi to 2 ghz as well as overclocking its little GPU to make it a decent daily driver. I also got the nvme gumstick adapter for mine and the combo is a winner that draws much less power than a display. I dont need the lights, but hey...

Cant believe I bought a cooler with RGB lights but here it is. Like all on my computers, if I am now actually sitting in front of it, then its running some distributed-processing app like the old seti. I use 100% of available processors 85% of the time. The color is supposed to indicate temperature and its all blue and green. Just checked a temperature sensor in the Pi and its reading 47 C. Sounds pretty good to me.