LMNCBVYA High-Precision Double Ball Bearing, 1500RPM, 28CFM, Low Noise 20dBA, Long Life 40000 HoursUltra-Silent 14cm 12V Fan - DF1402512SEL

Ultra-silent operation at only 20dBA, perfect for quiet environments and sensitive applications. High-precision maintenance-free double ball bearings ensure longevity and reliability with a service life of up to 40,000 hours. Impressive airflow of 28CFM at a speed of 1500RPM±10%, providing efficient for your devices. Compact size of 140*140*25MM makes it ideal for various applications, including computers, servers, and home appliances. Wide operating temperature range of -10°C to 70°C, suitable for diverse environments and conditions.