i have 2 hp w/2408 monitor and 1 Sony kpl 46w4100 that i have been running with 2 ati radeon video cards. It has worked moderately well but i have had some problems. Now i have installed AutoCAD MEP 2009 and i am constantly freezing up. I only have one PCIe slot and I'm a rookie on a pro tour when it comes to this stuff. I am looking at possibly getting the Quadro FX 5800 which has 2 dual link dvi outputs. Can i split the outputs and connect all 3?
The FX 5800 supports only 2 monitors.
Here are the gaming equivalents to professional cards if you want to save money.
The difference with professional cards and gaming cards is the driver and customer support.
Make sure your power supply supports the new card.