Technical Specifications
Warranty Information
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
Cooling Fan for Compute Module 4 IO Board
The Cooling Fan for Compute Module 4 IO Board is a high-efficiency active cooling solution designed to maintain optimal operating temperatures for the Raspberry Pi Compute Module 4 (CM4) and its IO Board. Engineered for continuous, stable performance, this fan ensures reliable heat dissipation, extending the lifespan and maintaining the performance of your CM4-based systems under heavy workloads. Featuring a compact design, the fan mounts directly onto the Compute Module 4 IO Board using the dedicated 4-pin fan connector and mounting holes, providing an easy and secure installation process. It draws power directly from the IO Board, offering intelligent PWM speed control that automatically adjusts fan speed according to system temperature, reducing noise and power consumption during low-load operation. Built from durable, high-quality materials, the fan is designed for 24/7 industrial and embedded use, making it suitable for edge AI devices, media servers, automation controllers, and other high-performance applications that use the CM4. Its quiet operation and efficient cooling ensure that your Compute Module 4 runs smoothly, even in compact enclosures or thermally challenging environments.
Key Features

