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geeekpi raspberry pi 4b gpio expansion board with dual fans, 5v dc and led, raspberry pi 4b heatsink kit for raspberry pi 4 model b, raspberry pi 3b+, 3b, pi 2b, and pi zero logo

GeeekPi Raspberry Pi 4B GPIO Expansion Board with Dual Fans, 5V DC and LED, Raspberry Pi 4B Heatsink Kit for Raspberry Pi 4 Model B, Raspberry Pi 3B+, 3B, Pi 2B, and Pi Zero Review

6

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Very good

Revainrating 4 out of 5  
Rating 
4.0
🖥️. Single Board Computers, 💻 Computer Components

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img 2 attached to GeeekPi Raspberry Pi 4B GPIO Expansion Board with Dual Fans, 5V DC and LED, Raspberry Pi 4B Heatsink Kit for Raspberry Pi 4 Model B, Raspberry Pi 3B+, 3B, Pi 2B, and Pi Zero
img 3 attached to GeeekPi Raspberry Pi 4B GPIO Expansion Board with Dual Fans, 5V DC and LED, Raspberry Pi 4B Heatsink Kit for Raspberry Pi 4 Model B, Raspberry Pi 3B+, 3B, Pi 2B, and Pi Zero
img 4 attached to GeeekPi Raspberry Pi 4B GPIO Expansion Board with Dual Fans, 5V DC and LED, Raspberry Pi 4B Heatsink Kit for Raspberry Pi 4 Model B, Raspberry Pi 3B+, 3B, Pi 2B, and Pi Zero

Description of GeeekPi Raspberry Pi 4B GPIO Expansion Board with Dual Fans, 5V DC and LED, Raspberry Pi 4B Heatsink Kit for Raspberry Pi 4 Model B, Raspberry Pi 3B+, 3B, Pi 2B, and Pi Zero

Compatible with all current models of the Raspberry Pi using a 40-pin header. If the dual fan hat board is connected with gpio edge extension board,it can be placed on the side for heat dissipation without affecting the installation and use of the longitudinal extension board. Independent fan control;Independent LED Light control;Pull out the GPIO pin. Package Includes:1x Dual Fan Hat for RPi, 4x Aluminum Heatsinks for Pi 4, 3x Heatsinks for Pi 3B+/3B

Reviews

Global ratings 6
  • 5
    3
  • 4
    0
  • 3
    3
  • 2
    0
  • 1
    0

Type of review

Revainrating 3 out of 5

2 fans and 4 LEDs HUT

Installation is good, it comes with brass post, the fan switch turns off the Pi. illuminates the entire board in blue and white.

Pros
  • Glitter
Cons
  • Nothing here

Revainrating 5 out of 5

Works great for me to cool RPI4 with HifiBerry Digital Hat.

Prior to this fan hat, the RPI was too hot to touch and would likely shorten its lifespan. Raspberries are slightly warm, not even remotely hot, with this double fan hat! Fits perfectly and doesn't interfere with the digital hat at all. I will be buying one of these for every RPI I have that uses a hat. The bonus is that the LEDs in this fan aren't too bright or obnoxious, and each fan turns on individually. Well done designers!

Pros
  • Great Choice
Cons
  • Too Long To Wait

Revainrating 3 out of 5

Good if it keeps working

Mine resets the RasPi every time the switch is toggled on or off. Otherwise it looks cool and works great. I would advise the manufacturer to test better and add a reset protection circuit.

Pros
  • Very good value
Cons
  • There are errors

Revainrating 5 out of 5

Good if it keeps working

Mine resets the RasPi all the time the switch is on or off. Otherwise it looks cool and works great. I would advise the manufacturer to test better and add a reset protection circuit.

Pros
  • When a dual fan board is connected to a GPIO edge expansion board, it can be placed sideways for heat dissipation without affecting the installation and use of the longitudinal expansion board
Cons
  • Zero

Revainrating 3 out of 5

Worked great! - Computer components

I have a project that caused my Raspberry PI 3B+ to overheat and shut down. I already have heatsinks on the main ICs so I bought this fan cap to stay cool. I also have a GPIO board that I installed on top of this board to connect the digital I/Os. The fan worked great and kept the CPU temperature within acceptable limits. Since then there have been no more problems with overheating. And all the GPIOs went through my other folded board with no issues. I had no need/use of LEDs as my goal was to…

Pros
  • Independent fan controller; Independent LED backlight control; Pull out the GPIO pin
Cons
  • . No automatic