Dual (2) Apple LED Cinema Display MC007LL/A 27-Inch

[onastvar]

I'm trying to find out if anyone have similar setup with Dual (2) Apple LED Cinema Display MC007LL/A 27-Inch. (http://www.amazon.com/Apple-MC007LL-27-Inch-Cinema-Display/dp/B0043GCBU4/ref=sr_1_1?ie=UTF8&qid=1366236015&sr=8-1&keywords=apple+cinema+display+27)

I would like to setup (2) Apple Cinema Displays 27" via MiniDisplayPort connection with my
existing hackintosh build (signature line #1). Resolution should be 2560x1440 on both displays

I'm looking to replace Gigabyte ATI HD 5770 1GB with a video card that can handle this setup,
any advice which card would work?

 

[YWO]

This might be a good place to start looking:
http://legacy.tonymacx86.com/wiki/index.php/Graphics_Card_Database

 

[bookn]

Hey onastvar, did you find a graphics card for you dual 27 led displays? I'm looking to do the same setup.

Thx