Reliable Graphics Cards

[Kakkoii]

I have a very similar system setup and use two crossfired XFX Radeon HD5770s (about $220 to buy both). They work very well and support up to 6 monitors including DVI HDMI and DP outputs. Combined with my i7 they run 14 perfectly on highest settings. I have even configured them with a virtual machine to be able to play two instances of Starcraft II on my computer at once (with a friend and separate monitor).

They are 1GB 128 bit GDDR5 PCI express x16. Average temp. for Starcraft II makes primary card run at 50 degrees on highest setting. FF14 brings it up to about 65 degrees average running temp. Have never had a problem with the cards.

Hope this helps!

EDIT: Lifetime warranties too!