GeeekPi Heatsink Fan Kit for Raspberry Pi, Cooler Fan Heatsink Set with PWM Speed Control Fan for Cooling Raspberry Pi 4, Pi 3 B+, Pi 3 B, Pi 2, Pi B+, Pi Zero/Zero W and Jetson Nano, RockPi
All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Compatible with Raspberry Pi B, B+, A+, 2, 3, 4 model B and B+ and Pi Zero/Zero W
Compatible with Jetson Nano series products and RockPi series products.
Different materials of radiators are suitable for different occasions, with copper radiators, aluminum radiators, etc., and the fan also has different specifications.
The version with three wires is a fan that supports PWM signal speed regulation, and other fans are suitable for cooling different SBCs, even for 3D printer's heat dissipation.
NOTE: For two-wired fans, the red pin is 5V IN, and the black is GND. This type of fan only supports voltage input between 3.3V and 5V. For three-wired fans, in addition to the red and black pins, the blue pin can accept a PWM signal to control the fan speed.