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Thread: How much power i need? I7 Build!

  1. #1
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    Default How much power i need? I7 Build!

    Hi all this is my build and i stack only in power supply.And my question is will 550w 80+ Gold enough for it or i need 650w or even more?Im considering to buy
    Seasonic G-550 or G-650.

    case: Coolermaster Silencio 650
    psu: ?
    mobo: Gigabyte GA-X79-UD3
    cpu: 3820
    cpu_cooler: Xigmatek Dark Knight SD1283
    gpu: XFX HD 7870 2GB
    ram: 32GB
    ssd: Crucial M4 256GB
    hdd: 2x WD Caviar Black 1TB

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    Default

    G-450 should be enough for that if you're not going to overclock your 3820 and 7870 to the extreme. Otherwise if you will, G-550 will be more than plenty.

  3. The Following User Says Thank You to GoldenSilence For This Useful Post:

    Constantine87 (03-28-2013)

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