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Thread: Is it recommended to have PWM control for chassis fans?

  1. #1

    Is it recommended to have PWM control for chassis fans?

    Hey all,
    I have a quick easy question!
    Just wondering if its necessary or recommended to have PWM case fans? I have 2 140mm PWM noctuas as intakes on my case, then I have a phanteks 140mm and another noctua 120mm (both 3 pin) as rear/top exhausts. My mobo (rog strix b250) can control the 3 pins fine as-is with voltage control. So is it worth it to get the pwm fan hub for the rear/top fans?

  2. #2
    Super Moderator
    Join Date
    May 2013
    United Kingdom
    As long as your motherboard is controlling them why spend more money for something else?
    =i7 980X @ 3.55GHz =PH-TC14PE w/2x TY-147A fans =Crucial Ballistix 3x4GB =GA-X58A-UD5 =ENGTX580 DirectCU II =e quiet! Straight Power E10 500W =Enthoo Evolv w/2x PH-F140XP case intake fans;

  3. #3
    thats my thought as well, just curious is all, I am new to all this, never paid much attention in the past to cooling. Now I am becoming obsessed with my computer temperatures...ugh

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