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What kind of psu do you need for an hd 6990?

Tags:
  • Radeon
  • Crossfire
  • HD
  • Graphics
Last response: in Graphics & Displays
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November 26, 2011 6:25:22 PM

Or crossfire with 6870 1 gb with a 6970 2 gb, my psu is 700 w.

More about : kind psu 6990

November 26, 2011 6:41:35 PM

AMD Radeon™ HD 6990 Graphics:

"750W Watt or greater power supply with two 150W 8-pin PCI Express® power connectors recommended (1000W and four 8-pin connectors recommended for AMD CrossFireX™ technology in dual mode. 1200W recommended for optimal performance). "

http://www.amd.com/us/products/desktop/graphics/amd-rad...




AMD Radeon™ HD 6970 Graphics

For CROSSFIRE HD6970 - PSU 700/750W so its ok

What exactly psu do u have?
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November 26, 2011 9:14:49 PM

mod xtreme pro is my psu, with 700 w. I want to max out graphics with the best performance, most of my games look like crap on the default ( best performance settings). So would i need 1200 for using crossfire with a 6870 1gb and 6970 2gb? its either that or just a 6990 by itself.
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