Raspberry Pi Cooling Expansion Board Cooling Fan for Raspberry Pi 4B/3B with IP Display OLED
+
+
Overview
Specs
Reviews
About this item
5 functions: motherboard protection, active cooling, real-time status display, external expansion, RGB lamp programming
Real-time display of Raspberry Pi running status, OLED screen can display CPU temperature, CPU usage, hard disk space, memory, IP address
Real-time reading of temperature, intelligent active cooling, intelligent adjustment of fan speed according to CPU temperature, so that Raspberry Pi can work stably
Programmable RGB lights. There are 3 bright RGB programming lights on the temperature control expansion board. Through programming, the RGB lights can emit different colors.
Suitable for Raspberry Pi 4B/3B/3B+ and its robots, smart cars and other projects
Learn more about the Detailed Specifications
Additional Information
First Listed on Newegg
October 20, 2025
There are no reviews yet.
Do you own this product?
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.