ICE-Tower CPU Cooling Fan V2.0 Super Heat Dissipation Different Colors LEDs for Raspberry Pi 3B+/4B

Descriptions 1 According to Moores law the design of high speed and high density printed circuit board PCB is becoming more and more complex 2 Higher processing performance will generate more heat 3 This super ICE Tower CPU Cooling Fan for Raspberry Pi is burned for solving heat dissipation problem 4 Tower structure 5mm copper tube multi layer heat sinks 7 blades powerful fan all the above combinations make this super radiator for Raspberry Pi 5 In the case of overclocking it can reduce the temperature of the Raspberry Pi from 80℃ to 40℃ 6 Best of all this super cooling fan support both Raspberry Pi 3B and the new Raspberry Pi 4B 7 When the fan turns up you will see the color of ice 8 The tower fan has 7 different color LEDs that change automatically making your fan more beautiful and personalized Features DC 5V Power in Can be powered by the Raspberry Pi Ice Tower Structure 5mm copper tube Super heat dissipation Rated power 0 4W 5V 0 08A Super Cool fan background light Easy to setup Compatible with Raspberry Pi 3B 4BUse for Raspberry Pi 3B 1 Fixed the steel mounting fixer to radiators heat dissipation cube with M2 0 screws2 Fixed the steel mounting fixer to Raspberry Pi 3B s mounting hole with M2 5 copper stick and please make sure the heat dissipation is contact to CPU shield properly 3 Fixed the copper stick to Raspberry Pi with M2 5 nuts 4 Connect the red wire to GPIO 5V pin and black wire to GPIO GND pin Use for Raspberry Pi