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7800gt and its own PSU

Discussion in 'Graphics Cards' started by Boneface, Oct 30, 2007.

  1. Boneface

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    Ok so i went from a 7300le to a 7800gt and it needs more power then the 300watt psu in my system. So i went and found another 300watt that i am using to power the card itself, but i am still seeing lines everynow and then. Does this mean the a seperate 300watt psu for the card alone isnt good enough?
  2. AthlonX2

    AthlonX2 HyperVtXâ„¢

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    its all about amps the 7800gt needs alot at least 18a on the 12v
  3. Boneface

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    LOL thats what i figured thanks

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