Stay Cool, Stay Silent! ❄️
The 4PCS Brushless Cooling Fan 4020 is a high-performance, compact cooling solution designed for various applications, including 3D printers and industrial machinery. With a rated voltage of DC 12V, it operates at a whisper-quiet 28.2 dBA while delivering an impressive airflow of 8.5 CFM. Built to last with a service life of 50,000 hours, this fan is perfect for anyone seeking reliable and efficient cooling in tight spaces.
A**E
These fans are junk!
I was running 8 of them. After about two weeks several fans developed what sounds like bad bearings. They screech and groan. Replaced and same happened with more units. Good fans this size from legitimate electronics vendors cost on average 5$ each. Now I know why!
Trustpilot
1 week ago
3 weeks ago
