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Dedicated All-In-One aluminum alloy cooling fan for Raspberry Pi 4B, PWM speed adjustment, better cooling

Product information "Dedicated All-In-One aluminum alloy cooling fan for Raspberry Pi 4B, PWM speed adjustment, better cooling"

Dedicated All-In-One aluminum alloy cooling fan for Raspberry Pi 4B, PWM speed adjustment, better cooling, low noise, space saving
Cooling Fan For Pi 4B

All-in-one, More convenient, Space efficient

Low Noise, More Practical, With Thermal Tapes

PI4-FAN-PWM-details-1.jpg
Specifications
Supported PiRaspberry Pi 4 Model B 1GB/2GB/4GB/8GB Version
Power supplyDC 5V input (can be powered from Raspberry Pi)
INTERFACE3-wire PWM speed-adjustable fan header
rated power0.3W (5V, 0.06±0.02A)
Cable length80±10mm
Fan5500±10%RPM
Setup example

Cooling The Raspberry Pi 4B (Left) And Raspberry Pi 4B With FAN Adapter (Right)

PI4-FAN-PWM-details-3.jpg

attaching other Raspberry Pi HATs via the FAN adapter

PI4-FAN-PWM-details-5.jpg
The FAN adapter is optional.Raspberry Pi and other HATs are NOT included.
Tailored For Raspberry Pi 4B

Matching With The Pi 4B On Size And Mounting Holes, Fast Heat Dissipation, Lightweight and silent

PI4-FAN-PWM-details-7.jpg
Raspberry Pi 4B Cooling Solution Comparing
PI4-FAN-PWM-details-9.jpg
How To Install
PI4-FAN-PWM-details-11-1.jpg

1. Paste thermal pad to Raspberry Pi 4B as shown

PI4-FAN-PWM-details-11-2.jpg

2. Fix PI4-FAN-PWM with screws from the back of the Raspberry Pi

PI4-FAN-PWM-details-11-3.jpg

3. Connect the cables to GPIO. Red cable to 5V. Black to GND and Blue one to PWM pin(TXD/GPIO12/GPIO18 selectable)

PI4-FAN-PWM-details-11-4.jpg

4. When used with FAN Adapter, connect the cable as picture above, the default PWM pin is D12(GPIO12) ,You can switch to TXD or D18(GPIO18) by modifying the 0R resistor.

Heat Sink Introduction
PI4-FAN-PWM-details-13.jpg
Outline Dimensions
PI4-FAN-PWM-details-size.jpg
Resources & Services

Lieferumfang

  1. PI4-FAN-PWM x1
  2. Silicone thermal tape x4 and Screw x2
  3. OPTIONS FAN Adapter V2 x1
PI-FAN-PWM

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