Argon Mini Fan for Raspberry Pi 4 B/3B+/B with ON/OFF/PWN Switch Control Cooling Fan Heatsink Fit for Argon POLY+/Neo and Official Case
Introduction:
This is the Argon mini fan for Raspberry Pi 4B/3B+/3B. It has on/off/PWN switch, You can adjust it as you want. And this fan is perfect suitable for Argon POLY+/ NEO caseand official case
ON/OFF/PWN Mode
1. ON – Mini Fan will always turn on when the Raspberry Pi is powered.
2. OFF – Turns OFF the Mini Fan
3. PWN – Sets the Mini Fan into a Pulse Width controllable mode.
Setting The PWN
1. In Raspbian(Ras[berry Pi OS), open the Terminal App
2. Go to the root directory and open the
/boot/config.txt file
3. Open and edit the “config.txt” file by typing:
sudo nano config.txt
4. Add the line:
dtoverlay=gpio-fan,gpiopin=18,temp=55000
5. Save changes and exit by press Ctrl+X
This setting will start the Mini Fan at CPU Temp 55 degrees Celcius (temp=55000)
You may set your desired fan intiation temperature as you desire.
Size:
Packing List:
1 x Argon Mini Fan
1 x Heatsink Pad
1 x User Instruction
(not include Raspberry Pi)
Application:
Not include the case
