i have a 550 wat power supply and i have a asus 7770 graphics card if i get another one and put it in crossfire would 550 wat
- Thread starter bensperry
- Start date
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alexoiu
Titan
- Nov 1, 2012
- 39,818
- 249
- 126,990
It depends on the other components too:
http://www.tweaktown.com/reviews/4572/sapphire_radeon_hd_7770_1gb_oc_video_cards_in_crossfire/index17.html
Does the PSU have 2 PCIe power cables?
http://www.tweaktown.com/reviews/4572/sapphire_radeon_hd_7770_1gb_oc_video_cards_in_crossfire/index17.html
Does the PSU have 2 PCIe power cables?
cookybiscuit
Honorable
- Aug 31, 2012
- 3,406
- 0
- 13,460
You are better off selling the 7770 and just buying a 760 or something. Two low end cards in Crossfire/SLI is never a good idea. You'll get better performance and less headaches out of a single faster card.
Vana Ivan Pandovski
Distinguished
- Jan 15, 2014
- 271
- 8
- 18,865
I agree . Deffenitley try from GTX 660 OC Windforce 2GB GDDR5 awsome choice in 2 way sli ...which is enough and recommended for the BF4 so it will do.But the 7770 are not good deffenitley for sli
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