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Will my current 550W PSU run the GTX 770 ?

Tags:
  • Gtx
  • GPUs
  • Power Supplies
  • HD
  • Graphics
Last response: in Graphics & Displays
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August 19, 2013 8:16:09 AM

I am recently upgrading my HD 7770 1Gb card to the pretty sweet looking GTX 770 and I just want to know if my current PSU will handle the more powerful card as I do have a lot of kit in my rig at the moment.

Specs:
Gigabyte GA-78LMT-USB-3 Mobo
AMD Fx 4170 CPU @ 4.2GHZ
8GB Ram (2x4GB sticks)
5 120mm Fans running off the PSU on a fan controller
1 CD Drive
1 1TB HDD

The PSU itself is an Arctic Red 550W PSU (British 230v Mains)

Thanks

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