GeeekPi ICE Tower Cooler with RGB Cooling Fan and Heatsink for Raspberry Pi 4B/3B+/3B

Yo this thing keeps raspberry pi ice cold no matter what I do, doesn't even matter if I leave it on for a couple weeks working on a complex tasks, stays perfectly fine!Actually worked on the raspberry pi 5 for me too, I just sort of had to flip the brackets around differently. Highly recommended! I don't like using the fan with the RGB lights myself, but they do look super freaking cool. Since I leave mine on all night usually I just don't want the lights keeping me up..It is so quiet too I never even notice it!One weird thing and it's not the Fan's fault it's totally the pi, but it stays on even when the pi's turned off..

Keeps my raspberry pi 3B+ ice cold. I used to have my pi have severe issues with lagging and freezing due to heat creep. Now it runs smooth under the same heavy computational load. The fan is quiet as well. Wish there was a case to cover it up but I suppose the best is to just 3d print one. I can now run klipper with my Webcam at 30 fps, from lagging and freezing up at 15 fps.

This product is amazing! I really cannot understand why so many people review it and say that the instructions are not accurate or not for the right product. If you can follow simple instructions, look at the pictures (to make sense of how to install the parts), you should not have any trouble. It literally took me less than 10 minutes to set this thing up, yes there are things that are questionable, but when you look at the picture in the small installation manual, you realize what it means and can proceed without trouble. I used thermal paste instead of the included pads and my temperature literally does not go above 45°. It is well worth it, very affordable and very quiet (even inside an enclosed arcade cabinet with no other fans). Inside the box you also get a tiny screwdriver, perfect for the job! The extra fan is for those that don't want LED lights, I read someone else's review talking trash about it.. get over it! You do not need to install the extra fan or build other parts with 3D printers or anything like that, the single fan will do the job just fine. I have a CanaKit version of a Raspberry Pi 4b 8GB with their own enclosure and even though I can't install the top, it does not matter because it stays super cool (I also didn't need the included base acrylic plate). I've overclocked my Pi to 2300 with over_voltage set to 11 and it still does not go above 45°. Very recommended, don't pay attention to people that don't know what they are doing.

I have a Pi 4B sitting in a waterproof box outside in the Florida heat, running PiAware, and also feeding to ADSBx and FlightRadar24. Connected to the Pi are also two ADSB receiver dongles. Previously I had it in a basic Canakit enclosure with a small fan. I never had issues with the Pi crashing, but PiAware would constantly nag me about it overheating.I purchased this fan, and as you can see from the screenshot, it’s now running at a happy 39.4c, and I haven’t seen it peak much more than a few degrees over that. While I didn’t need the RGB fan since nobody sees it anyways, the heat sink and fan does the job well, and wasn’t too expensive.Definitely a good buy, and the fan didn’t seem noisy at all when I tested it indoors before bringing it back outside.

I can't believe I didn't install this little cooler earlier. After two different cases for my Pi4, and annoyed by the constant noise, I decided to buy this tower cooler.Tested fan noise before was averaging 66 dB. This little fan while making the CPU hurt at 90%+ use averages barely 46 dB.But the noise aside, the cooling ability is insane. The attached photo shows temperature before and after installation.

I ordered this sight unseen hoping to throw it on my rpi4 on my voron ldo 2.4 rev c build. It gets hot asf in my garage where the printer is so it’s perfect for abs but my rpi suffers. I could probably leave it as is but I’m a sucker for tech, gadgets and doodads, I wanted a big cpu heating with egg on my voron with a little bit of cooling and that’s all. so here’s my verdict.Great lil heat sink and fan, even came with an extra fan! I haven’t tested it out but I have no doubt it’ll keep the pi cool.Versus the expected product, my fan came with three pins instead of two, what is the third pin you ask? No idea! It goes to pin 4 on the GPIO so maybe you’ll know better than I.Next because this is my use case, does it fit in the Voron 2.4? No! Not unless you use a super slim DIN mount and relocate the HAT from the LDO kit, also known as the LDO version 3 input shaper kit. (I suppose other kits don’t have hats or they’re just different)Last, I’m a dingus for trying to put this on my Voron but it was worth it. Custom mount (thanks vouchers on printables!!), 90 degree GPIO adatper, and a little bit of ingenuity and now this mini heating is poking its RGB out my front skirt! Love it! Temps are nominal but now I know my rip won’t get too uncomfortable in my 105 degree garage!Good luck, I’m sure 1 out of 1,000,000 will be looking at this for the same use case but with the time I spent on this I figured this review would be worth it!