KR7A133-R + Athlon XP2400+

Discussion in 'Abit' started by David Baker, Jan 27, 2004.

  1. David Baker

    David Baker Guest


    Does anybody know if an Athlon XP 2400+ will work in a KR7A133-R board? The
    spec's on the abit site say that it will work with a 2100+ palomino core, or
    a 2000+ thoroughbred core, but I'm not sure when they were written or last
    updated - maybe before the 2400+ was brought out.
    I'm not a CPU guru (hence this post) but it strikes me that if the
    architecture and FSB are the same as a processor that is known to work, i.e.
    the 2000+ thoroughbred, then it should be OK. I had a look at the Athlon XP
    model 8 data sheet on the AMD site, and the only difference between the two
    apart from the clock multiplier are the core voltage and power consumption.
    If the power supply is up to it then surely it will be fine.
    If anyone has got this setup working I'd be glad to hear about it, along
    with any other comments and suggestions.


    David Baker, Jan 27, 2004
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  2. David Baker

    Wes Newell Guest

    Yes it will work. If it has a locked multiplier it will not be a problem.
    If it's unlocked it will still work but the mulitplier will be wrong since
    the board doesn't support the 5th multiplier bit used by the 2400+. See
    link below for more info.
    Wes Newell, Jan 27, 2004
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  3. David Baker

    David Baker Guest

    Thanks Wes - useful information. I'll try to get hold of a chip with a
    locked multiplier. I guess I could try to speak to the retailer and ask if
    they can tell me if it's locked or not. There is, however, a lot of
    conflicting information on the web about which dates/models are locked and
    which aren't!
    In the event that I can only gey an unlocked one, how easy is it to cut the
    L1 bridges? Do you know of any guides on the web for doing this?


    David Baker, Jan 28, 2004
  4. David Baker

    Wes Newell Guest

    Just do a search for unlocking athlon. Should find many.
    and www.tomshardware,com have it in several articles.
    Wes Newell, Jan 28, 2004
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