{"product_id":"dedicated-all-in-one-aluminum-alloy-cooling-fan-for-raspberry-pi-4b-pwm-speed-adjustment-better-cooling","title":"Dedicated All-In-One aluminum alloy cooling fan for Raspberry Pi 4B, PWM speed adjustment, better cooling","description":"\u003cdiv class=\"overviewSec\"\u003eDedicated All-In-One aluminum alloy cooling fan for Raspberry Pi 4B, PWM speed adjustment, better cooling, low noise, space saving\u003c\/div\u003e\u003cdiv class=\"richWrap\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eCooling Fan For Pi 4B\u003c\/div\u003e\n\u003cp class=\"hilitBlock2\"\u003eAll-in-one, More convenient, Space efficient \u003c\/p\u003e\n\u003cp class=\"richDesc\"\u003eLow Noise, More Practical, With Thermal Tapes\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-1.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eSpecifications\u003c\/div\u003e\n\u003ctable class=\"tabSty-2 mgnTB\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported Pi\u003c\/th\u003e\n\u003ctd\u003eRaspberry Pi 4 Model B 1GB\/2GB\/4GB\/8GB Version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003eDC 5V input (can be powered from Raspberry Pi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eINTERFACE\u003c\/th\u003e\n\u003ctd\u003e3-wire PWM speed-adjustable fan header\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003erated power\u003c\/th\u003e\n\u003ctd\u003e0.3W (5V, 0.06±0.02A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable length\u003c\/th\u003e\n\u003ctd\u003e80±10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFan\u003c\/th\u003e\n\u003ctd\u003e5500±10%RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eSetup example\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eCooling The Raspberry Pi 4B (Left) And Raspberry Pi 4B With FAN Adapter (Right)\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-3.jpg\"\u003e\u003cp class=\"richDesc\"\u003eattaching other Raspberry Pi HATs via the FAN adapter\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-5.jpg\"\u003e\u003cdiv class=\"msg msg_warning\"\u003eThe FAN adapter is optional.Raspberry Pi and other HATs are NOT included.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eTailored For Raspberry Pi 4B\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eMatching With The Pi 4B On Size And Mounting Holes, Fast Heat Dissipation, Lightweight and silent\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-7.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eRaspberry Pi 4B Cooling Solution Comparing\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-9.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background: #F5F5F5;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eHow To Install\u003c\/div\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-11-1.jpg\"\u003e\u003cp class=\"alignl pdTRBL\"\u003e1. Paste thermal pad to Raspberry Pi 4B as shown\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-11-2.jpg\"\u003e\u003cp class=\"alignl pdTRBL\"\u003e2. Fix PI4-FAN-PWM with screws from the back of the Raspberry Pi\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-11-3.jpg\"\u003e\u003cp class=\"alignl pdTRBL\"\u003e3. Connect the cables to GPIO. Red cable to 5V. Black to GND and Blue one to PWM pin(TXD\/GPIO12\/GPIO18 selectable)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-11-4.jpg\"\u003e\u003cp class=\"alignl pdTRBL\"\u003e4. When used with FAN Adapter, connect the cable as picture above, the default PWM pin is D12(GPIO12) ,You can switch to TXD or D18(GPIO18) by modifying the 0R resistor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eHeat Sink Introduction\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-13.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eOutline Dimensions\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-size.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eResources \u0026amp; Services\u003c\/div\u003e\n\u003cdiv class=\"bgGrey\"\u003e\n\u003cstrong\u003eWiki:\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/PI4-FAN-PWM\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/PI4-FAN-PWM\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003ch2\u003eLieferumfang\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003ePI4-FAN-PWM x1\u003c\/li\u003e\n\u003cli\u003eSilicone thermal tape x4 and Screw x2\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"noteBg\"\u003eOPTIONS\u003c\/span\u003e FAN Adapter V2 x1\u003c\/li\u003e\n\u003c\/ol\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PI4-FAN-PWM\/PI4-FAN-PWM-details-pack.jpg\" alt=\"PI-FAN-PWM\"\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":53568441844049,"sku":"WSAL22913","price":3607.56,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3798\/0753\/files\/wsal229131-439515.jpg?v=1776635544","url":"https:\/\/albistech.eu\/products\/dedicated-all-in-one-aluminum-alloy-cooling-fan-for-raspberry-pi-4b-pwm-speed-adjustment-better-cooling","provider":"Albistech","version":"1.0","type":"link"}