Quạt Tản Nhiệt Làm Mát Cpu V2.0 Cho Raspberry Pi 3b + / 4b

Description: Product Category: thermometer 1. According to Moore's 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. - 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+/4B Use for Raspberry Pi 3B+: 1. Fixed the steel mounting fixer to radiator's heat dissipation cube with M2.0 screws 2. 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 4B: 1. Fixed the steel mounting fixer to radiator's heat dissipation cube with M2.0 screws 2. Fixed the steel mounting fixer to Raspberry Pi 4B’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. Note: * Product does not contain thermal silicone grease, but if you have thermal silicone the dispassion effect will be better. Recommended: 1. Sitable Case - 5-layer acrylic case. ID:1584788 2. Case+Ice Tower cooler Kit. ID:1587610 Packing list:(the board is not included) 1 x Ice Tower radiator and Fan 2 x Steel Mounting brackets 8 x M2.5x6 Copper sticks 4 x M2.5 Nuts 6 x M2.5x4 screws 3 x Thermal Tape 1 x Screw Driver 1 x Protective Acrylic Panel Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.