PWM (Pulse width modulation) is a powerful technique for controlling analog circuits with a microprocessor's digital outputs. By controlling analog circuits digitally, system costs and power consumption can be drastically reduced. Evercool PWM fan creates outstanding static pressure and focuses the airflow for superior performance on coolers and other applications. Evercool PWM fans use high quality PWM IC's for fully automatic.
M**R
quiet
Very easy to install. Much quieter than my old fan.
A**R
As described, easy to fit.
Worked well in an old Viglen PC. Not silent, but quieter than the old fan it replaced..
M**D
Five Stars
Good small noiseless fan
H**Y
Pretty nice small fan
Not that loud
Trustpilot
3 weeks ago
2 weeks ago