Raspberry Pi 4B GPIO Expanstion Board Cooling Fan with LED Ambient Light Turbo Fan CE Certification for Raspberry Pi 4B/3B+/3B/3A+

Introduction:

1. Compatible with the pins of Raspberry Pi 40P, direct plug use.
2. Pins and GPIO functions are clear at a glance, all GPIOs are led out, and the heat dissipation prompt does not affect development and use
3. The switch controls the cooling plate fan and LED. It is recommended to keep it on when using Raspberry Pi 4B.
4. Increase the height difference between the heat sink and the motherboard, and expand the negative pressure area to dissipate heat more effectively
5. After installation, the heat sink icon can show LCD color light (using special PCB technology, glare effect)
6. Increase the airflow range, speed up the heat removal speed, inhale air at the bottom and air out at the side.
7. Using hydraulic bearing fan, lower operating noise and longer service life than ordinary fan

Parameter:

Voltage: DC 5V
Current: <200mA
Bearing structure: hydraulic bearing
Temperature range: -10+80℃
Speed: 6000+5%RPM
Certification:CE
Specification: 64*59*10mm
Applicable to: 4B/3B+/3B/3A+

Note:

The fan can only reach a stable working state after running for 5 minutes. The temperature of the Raspberry Pi will gradually rise after it is turned on, so normal use will not be affected.
Not include the raspberry Pi !!!

Package list:

1 × cooling fan (vortex type)
4 × copper column (double pass M2.5*17mm)
9 × screw (M2.5×5 countersunk head screw)
(Not include the raspberry Pi )

Not include the Raspberry Pi