1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

12v Fan To 10v/5v?

Discussion in 'Overclocking & Cooling' started by Reldar, 11 Jun 2010.

  1. Reldar

    Gangster

    Joined: 6 Feb 2010

    Posts: 354

    Hello chaps.

    Based on these specifications at 12 volts:

    NZXT 9 Blade Rifle Bearing Fan
    Dimensions: 140 x 140 x 25mm
    Air Flow: 62.5 CFM
    Noise: 26.52 dBA
    Speed: 1300 RPM
    Current: 24A
    Input: 2.88W


    What noise levels could one expect when using 10v or 5v to power this fan?
    I know it's near impossible for an exact answer but a rough one would be great!

    Cheers
     
  2. On Holiday

    Soldato

    Joined: 29 Dec 2009

    Posts: 6,697

    Hmm, I'd expect 23db @ 10v or 14db ish at 5v