Raspberry Pi 4 Case Fan

The Raspberry Pi 4 Case fan works with the Raspberry Pi 4 and the Raspberry Pi 4 case. Specially designed for overclockers and other power users. The case fan keeps the processor of the Raspberry Pi at a comfortable operating temperature, even under heavy load. The fan delivers up to 1.4 CFM of air movement across the processor, memory chip and power management ICs. The included 18mm x 18mm x 10mm heatsink with self-adhesive pad increases the heat output of the processor.

Please note, moving parts such as a fan always makes some noise.

Comes without a Raspberry Pi housing.

The software for the fan is easy to install via the following commands:

- sudo apt update
- sudo apt upgrade
- sudo raspi-config

Under option 4 (Performance options) you can turn on the fan with menu 4, select a different GPIO pin, and even set the threshold value for the temperature.

More specifications:

https://datasheets.raspberrypi.org/case-fan/case-fan-product-brief.pdf