Page ID : RPHP4
Heat Pipe Cooling System
for Raspberry Pi 4

Maintains stable performance even in high-heat applications such as AI processing, image processing, and long-duration operation.
Achieves quiet and reliable operation with highly efficient passive cooling that does not rely on fans.
Features




■ High-Efficiency Heat Pipe Cooling
Efficiently dissipates heat to the exterior, ensuring stable operation
■ Fanless & Silent Operation
No moving parts, reducing noise and risk of failure
■ Optimized for Long-Term Use
Maintains stable temperatures even under high-load conditions
■ Designed for Raspberry Pi 4
Ensures optimal fit and thermal conductivity
Outstanding Cooling Performance
Significantly suppresses temperature rise compared to standard cooling solutions.
Maintains stable temperatures even under heavy workloads, preventing performance degradation and thermal throttling.
Please refer to the graph below for detailed data.

Vertical axis: CPU temperature / Horizontal axis: Time
Orange: Running with Raspberry Pi 4 B only
Blue: Running with Raspberry Pi 4 B and heat pipe (RP-HH-01)
Green: Operates with Raspberry Pi 4 B and heat pipe and heat panel (RP-HH-01-SETA) *Panel size 85x85x3mm
Product Configuration

By utilizing heat pipe technology, the Raspberry Pi 4 Heat Pipe Cooling System efficiently dissipates the heat generated by the Raspberry Pi 4. It incorporates the high thermal conductivity of the 3M™ HyperSoft Thermal Pad 6550H, further enhancing the cooling effect for superior performance.
| Product Name | Heat pipe for Raspberry Pi 4 Model B |
| Compatible Models | Raspberry Pi 4 Model B |
| Product Number | RP-HH-01-SETA |
Material
FAQ
Q. Can it provide sufficient cooling without a fan?
A. Yes, it delivers adequate cooling performance for typical high-load applications. For more demanding environments, a fan-assisted model is recommended.
Q. Is installation difficult?
A. No. It can be easily installed using standard tools, and no special modifications are required.
Q. Can it withstand long-term operation?
A. Yes. It is designed for high-load, long-duration use.A.
Related Products
Honeycomb Case for Maximizing Cooling Performance
By combining with a dedicated case (honeycomb case) designed for use with the heat pipe system, even higher cooling efficiency and protection can be achieved.
Related Articles
Our heat pipe + cooling fin for Raspberry Pi was introduced in an article by Techietechnology. (in Japanese.
Request a Quote / Contact Us
If you would like a quotation based on product pricing or order quantity, please contact us here.
We will propose the optimal configuration tailored to your specific application and requirements.
For technical inquiries—such as specifications, installation methods, or compatibility with supported devices—please feel free to reach out as well.
Our specialists will support you from pre-deployment planning through to operational use.
Trademarks & Compatibility Notice
All product names, trademarks, and registered trademarks mentioned on this website are the property of their respective owners.
Raspberry Pi is a trademark of Raspberry Pi Ltd.


