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Aluminum Metal Heatsink Raspberry Pi 4 Case [Without Fans] : ID 4341 : $24.95 : Adafruit Industries, Unique & fun DIY electronics and kits
![Amazon.com: GeeekPi Raspberry Pi 4 Aluminum Heatsink with PWM Controllable Fan, Raspberry Pi 4 Armor Lite Heatsink with PWM Speed Control Fan for Raspberry Pi 4 Model B : Electronics Amazon.com: GeeekPi Raspberry Pi 4 Aluminum Heatsink with PWM Controllable Fan, Raspberry Pi 4 Armor Lite Heatsink with PWM Speed Control Fan for Raspberry Pi 4 Model B : Electronics](https://m.media-amazon.com/images/I/51InbAczBYS._AC_UF894,1000_QL80_.jpg)
Amazon.com: GeeekPi Raspberry Pi 4 Aluminum Heatsink with PWM Controllable Fan, Raspberry Pi 4 Armor Lite Heatsink with PWM Speed Control Fan for Raspberry Pi 4 Model B : Electronics
![How to Install Heatsinks on the Raspberry Pi 4 (CanaKit) + Temperature Performance Comparison - YouTube How to Install Heatsinks on the Raspberry Pi 4 (CanaKit) + Temperature Performance Comparison - YouTube](https://i.ytimg.com/vi/E-4GaAz7XNM/maxresdefault.jpg)
How to Install Heatsinks on the Raspberry Pi 4 (CanaKit) + Temperature Performance Comparison - YouTube
![Orange Pi 3 4 LTS Heatsink Passive Cooling 4 Copper Aluminum Heat Sink with Self-adhesive for OPI 3 4 LTS - AliExpress Orange Pi 3 4 LTS Heatsink Passive Cooling 4 Copper Aluminum Heat Sink with Self-adhesive for OPI 3 4 LTS - AliExpress](https://ae01.alicdn.com/kf/Sf5502130c4fd48338fd95d609108d28dG/Orange-Pi-3-4-LTS-Heatsink-Passive-Cooling-4-Copper-Aluminum-Heat-Sink-with-Self-adhesive.jpg)
Orange Pi 3 4 LTS Heatsink Passive Cooling 4 Copper Aluminum Heat Sink with Self-adhesive for OPI 3 4 LTS - AliExpress
![The Great Raspberry Pi Cooling Bake-Off: Comparing Passive Heatsinks and Active Cooling for the Raspberry Pi 4|downey.io The Great Raspberry Pi Cooling Bake-Off: Comparing Passive Heatsinks and Active Cooling for the Raspberry Pi 4|downey.io](https://images.downey.io/raspi/raspi-heatsink.jpg)
The Great Raspberry Pi Cooling Bake-Off: Comparing Passive Heatsinks and Active Cooling for the Raspberry Pi 4|downey.io
![Official Raspberry Pi 4 Case Fan and Heatsink : ID 4794 : $5.00 : Adafruit Industries, Unique & fun DIY electronics and kits Official Raspberry Pi 4 Case Fan and Heatsink : ID 4794 : $5.00 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/4794-04.jpg)