2pcs Sunon KDE1204PKV3 4020 40X40X20 DC 12V 0.40W Server Inverter Cooling Fan 2pcs/lot

The 2pcs Sunon KDE1204PKV3 4020 cooling fan stands out with its exceptional design and performance. Measuring just 40x40x20mm, this compact fan delivers a powerful airflow of 8.9 CFM at a whisper-quiet noise level of 15.5dBA, making it perfect for sensitive environments. Uniquely equipped with magnetic bearings, these refurbished fans ensure a sustainable operation time of up to 100,000 hours. With a working voltage range of 4V-13V and a speed of 3000rpm, they are ideal for server inverters and other cooling applications.