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PSU for Crossfire n SLI please advise?

Discussion in 'Graphics Cards' started by xirokx, 26 Mar 2006.

  1. xirokx


    Joined: 2 Oct 2004

    Posts: 4,383

    Location: N.W London

  2. paradigm


    Joined: 26 Aug 2003

    Posts: 36,665

    Location: Staffordshire

    There are plenty of PSU's out there that will power an SLI or Crossfire system, however its pretty normal for a crossfire system to need more power.

    Myself, well I am running a 580W Hiper Modular PSU, which seems (touches wood) to be rock solid stable running my SLI rig. The power ratings that Nvidia provide are way OTT, so long as your supply has a decent amount of amperage on the 12v rails (I think it needs to be a combined 32A on the 12v rails).
  3. mattio1980


    Joined: 29 Oct 2005

    Posts: 480

    Location: south uk

    tagan 580 or antec 550