![Hi all, I recently installed octopi on my raspberry pi 4 b and I was wondering if I needed a fan. I have a 24 v fan but do I need a Hi all, I recently installed octopi on my raspberry pi 4 b and I was wondering if I needed a fan. I have a 24 v fan but do I need a](https://preview.redd.it/hi-all-i-recently-installed-octopi-on-my-raspberry-pi-4-b-v0-9pluh4na4gz91.jpg?width=640&crop=smart&auto=webp&s=c1815a1a1657a8527491716c86e971f702eb3495)
Hi all, I recently installed octopi on my raspberry pi 4 b and I was wondering if I needed a fan. I have a 24 v fan but do I need a
![Raspberry Pi 3 Overheating - Embedded - Engineering and Component Solution Forum - TechForum │ Digi-Key Raspberry Pi 3 Overheating - Embedded - Engineering and Component Solution Forum - TechForum │ Digi-Key](https://global.discourse-cdn.com/digikey/original/2X/3/3b457572238aeba760bf4b538791d015fa090d76.jpeg)
Raspberry Pi 3 Overheating - Embedded - Engineering and Component Solution Forum - TechForum │ Digi-Key
![Raspberry Pi fan pins (easy cooling solution) — PiCockpit | Monitor and Control your Raspberry Pi: free for up to 5 Pis! Raspberry Pi fan pins (easy cooling solution) — PiCockpit | Monitor and Control your Raspberry Pi: free for up to 5 Pis!](https://picockpit.com/raspberry-pi/wp-content/uploads/2022/06/featured-image-1.jpg)
Raspberry Pi fan pins (easy cooling solution) — PiCockpit | Monitor and Control your Raspberry Pi: free for up to 5 Pis!
![Raspberry Pi fan pins (easy cooling solution) — PiCockpit | Monitor and Control your Raspberry Pi: free for up to 5 Pis! Raspberry Pi fan pins (easy cooling solution) — PiCockpit | Monitor and Control your Raspberry Pi: free for up to 5 Pis!](https://picockpit.com/raspberry-pi/wp-content/uploads/2022/06/raspberry-pi-fan-pins.jpg)