Coolermaster R4-c2r-20ac-gp 120mm Long Life Black Fan

Quiet and powerful. 69.60 cfm @2000rpm and only pulling about 4 watts is impressive imo. I installed this in a upper end dell desktop to replace the factory fan and it was not only quieter but gave me a noticeable improvement on the airflow through the case. Nothing fancy. No light shows but exactly what i needed and much better quality and performance then i expected at this price point. Im going to be sure to check out the cool master brand when I do my next upgrade or repair.

Not very quiet

Came in as listed, NIB. Fans aren’t too loud, but that’s subjective. Competitively priced. Would buy again.

The fan is good overall, but at 2000RPM, it becomes really loud.

Instale dos de estos ventiladores y mi pc hacia un tanto de ruido, no me di cuenta que el ventilador incluido con el gabinete era el que hacia todo el escandalo, apagando ese, la pc no hace casi nada de ruido, muy buenos por el precio