GTX 680 4GB running two 27" cinema displays ?

Hi all :

I'm in the process of upgrading my 4.1 2x2.26 Ghz Mac Pro to handle 2k Da Vinci resolve color correction and Avid editing.

I started with the drives and now it's all SSD. 4x 480GB raid 5 SSD (under Apple Raid controller card) plus another 480GB SSD on the second optical Bay as a start up disc. With the Raid I'm getting something like 350/550 write/read speeds which is Ok for what I need.

Second I'm for the GPU. I've got 3x EVGA GTX 680 4GB RAM (flashed for Mac). One goes inside the Mac as a the regular video card and the two others will go inside a Cubix Xpander for GPU processing. But my questions goes for the one inside the Mac... :

Can I run two 27" Apple Cinema displays at max resolution from one GTX 680 ?.
Should I use both DVI ports (one for each monitor) on the GTX for that purpose ?. Do I need any adapters ?.

Any help will be greatly appreciated.

Thanks a lot !!!.

Rodrigo

Thanks for the suggestions. There also seems to be an Apple DVI dual link to mini display port available (much smaller).

The GTX 680 4GB, I believe it also comes with a display port. Wouldn't make more sense to go from there into the mini display port (via adapter) to the monitor ?.

Thanks again !

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