LMNCBVYA High-Precision Ball Bearing, 21CFM Airflow, 2500RPM Speed, Quiet Operation, Durable Design SJ8025HA2 AC 8cm Cabinet Cooler Fan -

High-performance with a powerful airflow of 21CFM, perfect for maintaining optimal temperatures in cabinets and enclosures. Operates at a speed of 2500RPM±10%, ensuring efficient heat dissipation and enhanced equipment longevity. Designed with high-precision maintenance-free ball bearings for a reliable and quiet operation at just 32dB noise level. Durable construction with a service life of up to 40,000 hours, making it an excellent long-term investment for your needs. Wide operating temperature range of -15°C to 95°C, suitable for various environments and applications, ensuring versatility and reliability.