CM5 Active Cooler: The Ultimate Heat Solution for Raspberry Pi CM5

The EDATEC CM5 Active Cooler (ED-CM5ACOOLER) is a tailor-made thermal management solution designed exclusively for the Raspberry Pi CM5, focusing on delivering exceptional cooling performance to keep the device running at peak performance. Built with a high-quality aluminum profile and precision CNC cutting, this active cooler not only ensures durability but also maximizes heat dissipation, laying a solid foundation for its outstanding cooling effect.

What truly sets it apart is its excellent cooling performance. In a 25°C ambient environment, when the Raspberry Pi CM5 is operating stably with its CPU running at full load (4 cores fully activated via sysbench), the ED-CM5ACOOLER can reduce the CPU temperature by an impressive 27°C dropping from +84.3°C (without the cooler) to +57.6°C. This significant temperature reduction enables the Raspberry Pi CM5’s CPU to run continuously at its maximum frequency of 2.400 GHz, eliminating the risk of performance throttling caused by overheating, which is crucial for high-demand tasks and long-term stable operation.

Equipped with a temperature-controlled blower fan and pre-installed thermal-conductive silicone, the cooler intelligently adjusts fan speed based on real-time temperature (via pulse-width modulation control with a tachometer), ensuring efficient cooling when needed while minimizing energy consumption and noise. The fan operates at a maximum speed of 8000 RPM, delivering 1.09 CFM airflow, yet produces only 27.7 dB of noise, striking a perfect balance between cooling power and quiet operation.

With compact dimensions (56.5 mm x 41 mm x 14.1 mm) and a lightweight design (only 31 g), the cooler will not add excessive bulk to the Raspberry Pi CM5 setup. Installation is a breeze too, as it comes with all necessary hardware, including screws and nylon gaskets, allowing users to set it up quickly without complex tools or professional skills. Whether for industrial projects, maker creations, or high-performance computing tasks, the CM5 Active Cooler is the ideal companion to keep the Raspberry Pi CM5 cool and powerful.

Features and Benefits

• Exceptional cooling performance: Reduces Raspberry Pi CM5 CPU temperature by 27°C in a 25°C environment, enabling continuous operation at maximum 2.4 GHz frequency
• Temperature-controlled fan: 5 V_DC fan with pulse width modulation control (tachometer included) adjusts speed based on temperature, optimizing cooling efficiency and energy use
• Premium heat dissipation material: Aluminum profile construction (CNC cut) enhances durability and heat transfer, ensuring long-lasting cooling effectiveness
• Pre-installed thermal conductive silicone: Eliminates air gaps between the cooler and components, improving heat transfer for faster temperature reduction
• Quiet operation: Maximum noise level of only 27.7 dB, suitable for noise-sensitive environments
• Compact and lightweight: Dimensions of 56.5 mm x 41 mm x 14.1 mm and a weight of 31 g, fitting seamlessly with Raspberry Pi CM5 setups
• Easy installation: Comes with screws and nylon gaskets, enabling quick and hassle-free assembly with common tools
• Reliable fan specs: Max 8000 RPM speed, 1.09 CFM airflow, 0.75 W power consumption, and 0.15 ±0.02 A rated current for stable performance.

Applications

• Raspberry Pi CM5-based industrial control systems requiring long-term stable operation
• High-performance maker projects (e.g., AI computing, data processing) that generate significant heat
• Embedded systems using Raspberry Pi CM5 in enclosed or high-temperature environments
• Educational and research setups where consistent CPU performance is essential
• IoT devices and edge computing nodes based on Raspberry Pi CM5 that need reliable thermal management