Montech HP140W3IN1 140mm ARGB PWM case fan 3-pack white

Three-Fan ARGB Kit for Mid-Tower Builds

This pack contains three 140 mm white case fans with addressable RGB lighting and PWM control. They connect via standard 4-pin headers and include a 6-port hub to simplify cable routing. The rifle-bearing design targets users who want coordinated lighting and consistent airflow across intake or exhaust positions.

Sustained Airflow at 1600 RPM Maximum

Each fan spins between 600 and 1600 RPM, delivering up to 95.61 CFM in the supplier rating and 90.5 CFM in the specification table. The wide speed range lets the curve maintain pressure during extended gaming or rendering sessions without dropping to a low fixed speed. PWM control adjusts output dynamically so airflow matches thermal load over long periods.

29.2 dB Noise Rating at Full Speed

At the 1600 RPM ceiling the fans produce 29.2 dB, a level that stays audible but restrained inside a typical closed chassis. The rifle bearing reduces mechanical rattle during speed ramps, keeping acoustic output steady. Power draw follows the 4-pin PWM standard, so the motherboard or hub manages current without extra cabling.