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Thread: PSUs and Crossfiring cards.

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  1. #1
    english tyrant's Avatar Domesticus
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    Default PSUs and Crossfiring cards.

    At the moment I have a Gigabyte 1gb 9800GTX+ and a Corsair 520 watt modular power supply.
    Soon I may be getting 2 5770's for free and I was wondering if 520 watts will be enough juice for 2 cards to run on, your opinions?

  2. #2

    Default Re: PSUs and Crossfiring cards.

    Depends what PSU (Corsair has usually good ones so I'd guess thats good) and what other components you have installed in your PC.
    I'd say it'll do just fine.

    Also, you slag for having GPU's for free.
    Last edited by HansDuet; March 27, 2010 at 10:01 AM.


  3. #3
    Top-Tier-Tech's Avatar Protector Domesticus
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    Default Re: PSUs and Crossfiring cards.

    It's a Corsair 520watt, you should have no trouble (providing it has two 6 pin GPU connectors). I ran a Nvidia card that said it required a 550watt PSU on my 400watt Corsair. Someone I met on a forum said he ran a GTX260 on a 450watt Corsair PSU. Unless you have a CPU that takes 100watts+ I don't think you'll have a problem.

  4. #4

    Default Re: PSUs and Crossfiring cards.

    It'll be fine.
    RIP Calvin, you won't be forgotten.

  5. #5
    english tyrant's Avatar Domesticus
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    Default Re: PSUs and Crossfiring cards.

    Thanks everyone.

    It that case I may soon have my tasty new graphics cards blitzing crysis

  6. #6

    Default Re: PSUs and Crossfiring cards.

    Yep, it'll run those fine. What are you doing with your GTX? *hint hint*
    Son of Major Darling | House of Caesars | Content Writer | My Workshop | Moderator

  7. #7
    english tyrant's Avatar Domesticus
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    Default Re: PSUs and Crossfiring cards.

    haha, sorry, it has already found a potential new owner

  8. #8

    Default Re: PSUs and Crossfiring cards.

    Quote Originally Posted by english tyrant View Post
    haha, sorry, it has already found a potential new owner
    Who is this buyer? Where does he live? Does he have security in his home? Does he weild a weapon?
    Son of Major Darling | House of Caesars | Content Writer | My Workshop | Moderator

  9. #9
    english tyrant's Avatar Domesticus
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    Default Re: PSUs and Crossfiring cards.

    Quote Originally Posted by Capt. Fozdike View Post
    Who is this buyer? Where does he live? Does he have security in his home? Does he weild a weapon?
    A friend
    England
    Nope
    Nope

    Looks like you've got yourself an easy burglary, providing you want to fly to England.

  10. #10

    Default Re: PSUs and Crossfiring cards.

    Quote Originally Posted by english tyrant View Post
    A friend
    England
    Nope
    Nope

    Looks like you've got yourself an easy burglary, providing you want to fly to England.
    Well, I might be going to England someday anyway to join the SAS so I'll get him then
    Son of Major Darling | House of Caesars | Content Writer | My Workshop | Moderator

  11. #11
    /|\/|\/|\/|\/|\/|\/
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    Default Re: PSUs and Crossfiring cards.

    Keep your 9800 as a physx card maybe... ... you'll most likely need a new PSU if you decide to let the buyer down...

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