{"product_id":"waveshare-dedicated-all-in-one-aluminum-alloy-cooling-fan","title":"Waveshare Dedicated All-In-One Aluminum Alloy Cooling Fan, For Raspberry Pi 4B","description":"1. Dedicated all-In-one aluminum alloy cooling fan for Raspberry Pi 4B, PWM speed adjustment, better cooling, low noise, space saving\u003cbr\u003e2. This is a thin and lightweight heat sink, equipped with a 3510 ultra-quiet cooling fan, and the fan supports PWM speed regulation, which is perfectly compatible with Raspberry Pi OS. Other systems need to manually write python or C code to drive the fan speed through PWM.\u003cbr\u003e3. NOTE: Supports Raspberry Pi 4B Only, Automatic speed control function only supports Raspberry Pi OS.\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e1. Supported Pi: Raspberry Pi 4 Model B 1GB\/2GB\/4GB\/8GB version\u003cbr\u003e2. Power supply: DC 5V input (can be powered by Raspberry Pi)\u003cbr\u003e3. Interface: 3-wire PWM speed control fan connector\u003cbr\u003e4. Rated power: 0.3W (5V, 0.6+\/-0.02A)\u003cbr\u003e5. Cable length: 80+\/-10mm\u003cbr\u003e6. Fan: 5500+\/-10%RPM\u003cbr\u003e\u003cbr\u003ePackage List:\u003cbr\u003e1. PI4-FAN-PWM x1\u003cbr\u003e2. Silicone thermal tape x4 and Screw x2\u003cbr\u003e\u003cbr\u003e","brand":"Infinit Tech","offers":[{"title":"For Raspberry Pi 4B","offer_id":44636539715723,"sku":"EDA003954401","price":490.09,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/1880\/7435\/files\/EDA003954401_4e42e711-906f-436e-93fa-d9d49f2ac629.jpg?v=1765677989","url":"https:\/\/infinittech.co.za\/products\/waveshare-dedicated-all-in-one-aluminum-alloy-cooling-fan","provider":"Infinit Tech","version":"1.0","type":"link"}