Does the Raspberry Pi 4 need active cooling? Even under light load, the little raspberry heats up quite a bit.
In Jeff Geerling's article, he discusses the necessity of a fan for the Raspberry Pi 4. With the enhanced computing capabilities of the Raspberry Pi 4, its temperature can rise significantly during intense usage, potentially leading to overheating of the components. He explains that adding a fan is straightforward and can greatly enhance both the performance and stability of the device. The article delves into various fan options available and provides step-by-step instructions for installation. This information allows users to manage the temperature of their Raspberry Pis more effectively, which is crucial for long-term usage. Proper thermal management is an essential step towards optimizing projects involving Raspberry Pi, especially in high-performance applications.