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---
title: "Installation du système de refroidissement "CPU Cooling Fan" de GeeekPi"
date: '01-05-2021 00:05'
publish_date: '16-11-2020 20:08'
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# Installation du système de refroidissement "CPU Cooling Fan" de GeeekPi.
Rasbperry Pi : **Version 3**
CPU Cooling Fan : [GeeekPi Ice Tower CPU Cooling Ventilateur Ice Tower Fan pour Raspberry Pi 4 Model B & Raspberry Pi 3B+ & Raspberry Pi 3 Model B(Transparent)](https://www.amazon.fr/gp/product/B07V35V1CH/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1)
### 1/ Unboxing.
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_182007444/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_182207418/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_182128332/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_182021568/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_182302067/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_182233895/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_182548213/)
### 2/ Montage.
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_182946712/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_182648309/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_184130983/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_183129809/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_184146247/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_184149830/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_184140908/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_184223673/)
### 3/ En action !
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_184651700/)
[](https://miniordi.hacktech.dev/installation-du-systeme-de-refroidissement-cpu-cooling-fan-de-geeekpi/img_20201116_184646507/)
### 4/ Test : Quelques secondes après le démarrage du Raspberry Pi 3.
Lien :
<https://www.cyberciti.biz/faq/linux-find-out-raspberry-pi-gpu-and-arm-cpu-temperature-command/>
Sans ventilateur :
pi@raspberrypi:~ $ vcgencmd measure_temp temp=50.5'C
Avec ventilateur :
pi@raspberrypi:~ $ vcgencmd measure_temp temp=42.9'C
### 5/ Compilation de Zandronum.
$ make -j2
Sans ventilateur :
pi@raspberrypi:~ $ vcgencmd measure_temp temp=56.4'C
pi@raspberrypi:~ $ vcgencmd measure_temp temp=66.6'C
Avec ventilateur :
pi@raspberrypi:~ $ vcgencmd measure_temp temp=65.0'C
pi@raspberrypi:~ $ vcgencmd measure_temp temp=67.7'C
### 5/ Conclusion.
Test peu concluant, le différentiel de température n'est pas flagrant.