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    Undervolting a 1340 ... How

    Discussion in 'Dell XPS and Studio XPS' started by Muscle Master, Dec 12, 2009.

  1. Muscle Master

    Muscle Master Notebook Consultant

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    So I'm interested in undervolting my 1340, .... I get how to do it, but what do you guys recommend settings wise and what program should I use ?
     
    Muscle Master, Dec 12, 2009
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  2. Muscle Master

    Muscle Master Notebook Consultant

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    Bump ........
     
    Muscle Master, Dec 13, 2009
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  3. nobb

    nobb Notebook Consultant

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    RMClock? Id be interested in the results whether you can gain any significant battery time with this.
     
    nobb, Dec 13, 2009
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  4. moral hazard

    moral hazard Notebook Nobel Laureate

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    moral hazard, Dec 13, 2009
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  5. funky monk

    funky monk Notebook Deity

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    Is there a pin mod to let you go below 0.875?
     
    funky monk, Dec 13, 2009
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  6. moral hazard

    moral hazard Notebook Nobel Laureate

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    moral hazard, Dec 13, 2009
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  7. funky monk

    funky monk Notebook Deity

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    So if there is a voltage pin mod, is there a multiplier pin mod too? :D
     
    funky monk, Dec 13, 2009
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  8. moral hazard

    moral hazard Notebook Nobel Laureate

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    No multi pin mod.

    There is an FSB pin mod. AKA BSEL mod.
    But if you have an intel chipset your multi will be locked to the lowest value.

    There is another pin mod, not a CPU pin mod, a PLL pin mod that will work for you.

    You can go from a 266mhz FSB to a 333mhz FSB.
    Or you can unlock the PLL so that you can use setfsb.
    I can help you with the volt mod and PLL pin mod if you want.

    Here is a good volt mod guide:
    http://forum.notebookreview.com/showthread.php?t=390696

    Here is my PLL pin mod guide (Nando4 provided all of the info):
    http://forum.notebookreview.com/showthread.php?t=393027
     
    moral hazard, Dec 14, 2009
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