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what does a daul 12v rail mean?

Discussion in 'General Hardware' started by quasar923, May 20, 2007.

  1. quasar923 Guest

    what is a daul 12v rail and whats the advantage over 1 rail with more amps? and why do some psus have 4 12v rails. i see that some with 3 12v rails at 18 amps are roughly about the same amount of amps as a single 12v rail with 60amps. whats the difference?:confused:
     
  2. d44ve New Member

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    ITs not very simple to explain... there is a pretty big debate going on about it. Let me see if I can find the thread for you
     
  3. ex_reven New Member

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  4. d44ve New Member

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