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

I have a Raspberry Pi 4 - 8 Gig that I use for my desktop computer. I had this RPi encased in a metal heat sink case. This worked well until I overclocked it. Then the normal running temperature jumped from ~55 to ~67 degC. The GeeekPi Raspberry Pi Cooling Fan, Raspberry Pi ICE Tower Cooler fixed that problem. It now hovers 46-48 degC in normal operation. I am running the 3 volt power option. This is very quiet. I never notice the fan. That said I do have a slight hearing problem. But, as the saying goes, Works for me..

First Bought the Cana Kit with a PI 4 -- 4gig The I bought a 7inch to get PI up and running bought the low profile ICE

Muy bueno se recomienda

Temperatures are definitely low, but through empirical testing, a quite small copper heatsink with a fan aimed at it produced lower temperatures in the same ambient environment. I suspect the heat-pipe in this probably isnt of great quality so even though the fan and the fins are excellent, there isnt great heat transfer to them.

Always had trouble watching movies or shows on the Pi4. Get 4 or 5 minutes in and it would stop playing (Kodi).

Overclocked to pi 4 cpu to 2ghz and 750mhz on the GPU. No matter what I throw on this thing I cant get the thing to even hit 100° f. I see some people saying its difficult to put together and its absolutely not if you have more than three brain cells in your head. Will be ordering two more very soon.

Pretty silent, keeps the raspberry temp below 35° in standby, , amazing cooler

Cooling tubes not evenly crimped but apart from that good

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

This took my Pi4b overclocked at 1750 from 53C to 24C. I added the extra fan on the other 5v connector and put it on the other side of the heatsink. I am also using thermal paste fyi.