What kind of power supplie do i need?

hello all.
what kind power supplie do i need for:

XFX HD7870 Double Dissipation BLACK
and
Intel® Core™ i5-3570K
12 answers Last reply
More about what kind power supplie need
  1. What else?

    Any future plans?

    Got a budget for a PSU?

    A 600W will be the best optimal wattage.
  2. i ony want to overclock my card in the futere
  3. Cooler Master GX-Lite 600 is this a good choise?
  4. vladislav227 said:
    Cooler Master GX-Lite 600 is this a good choise?

    No
    600 watts is much more than is needed, especially if you don't plan on cpu overclocking
    Providing a link to your chosen place of purchase will get you reccomendations
  5. This tool will help you find the right size. Good rule of thumb is to add 50-100W for future upgrades.

    http://extreme.outervision.com/psucalculatorlite.jsp
  6. Edit: Double post was from connection issue.
  7. is 500 w enoug?
    i want to overclock my graphics card
  8. vladislav227 said:
    is 500 w enoug?
    i want to overclock my graphics card

    450w would be enough, very few with dual pcie connectors though
  9. ok thanks but i hage a cooler master 400w
    but i hafe problems with it my graphics cad gets only 1.200V
    and games are freezing i hafe a radeaon HD4670
  10. Not an AMD/ATI guy but 1.2v sounds about right, check in the AMD graphics section
    Problems due to low end Crappermasters aren't uncommon
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