Raspberry Pi 5 Active Heat Sink with PWM Variable Speed Fan Aluminium Alloy Base Pi5 Dedicated Heat Sink

This dedicated active heat sink is designed to keep your Raspberry Pi 5 running at optimal temperatures during intensive tasks. Featuring an integrated aluminium alloy base and a PWM variable-speed fan, it is an essential cooling solution for makers, educators, and hobbyists building high-performance projects.

Superior cooling performance

This dedicated cooling solution offers superior thermal performance compared to the official version, keeping your Raspberry Pi 5 running efficiently under heavy workloads.

Temperature-controlled PWM fan

The high-efficiency PWM variable-speed fan automatically adjusts its speed based on processor temperature. This ensures quieter operation during light tasks while maintaining targeted air pressure to dissipate heat when the system is under load.

Integrated aluminium alloy base

Manufactured using advanced aluminium extrusion technology, the base features a low deformation coefficient to maximise surface area and thermal conductivity. Its surface undergoes anodic oxidation treatment to enhance hardness, wear resistance, corrosion resistance, and electrical insulation.

High-conductivity silicone thermal pads

The heat sink uses high-quality thermal conductive silicone pads that offer superior heat transfer efficiency compared to standard thermal conductive silicone.

Efficient directional airflow

Cool air enters from the top of the fan and exits through the sides. This directional design ensures hot air flows efficiently away from the aluminium alloy base and heat sink for continuous circulation.

Simple plug-and-play installation

The cooling assembly mounts securely to the Raspberry Pi 5 using two dedicated mounting holes. The PWM fan connects directly to the board's four-pin JST fan connector for a hassle-free setup.

Versatile application scenarios

This active cooler is ideal for demanding Raspberry Pi 5 setups, including home servers, media centres, and custom maker projects that require sustained processing power.