I have a G5 with an Nvidia 7800GT graphics card. what are my options if i need to have 3 monitors running at the same time (currently i can only have 2).
I have run 3 monitors for the past 12 years on all my Macs. I just retired a Dual 2.0-Gig G5 that had 3 monitors connected for the past 4 years. I now have a new Mac Pro running 3 Sony 23" CRTs.
What I always do is hook my Main monitor to the card in the fastest (lowest) slot and then buy a second PCI card, put it in slot 2 and hook up the other two monitors to it. That gives me full speed to the main monitor that may be used for video often. I had an ATI 1900 in my latest G5 as a second card, but you will just need to see what is compatible with your particular machine.
if i was you ive just get a good 24ich LCD might have lower resolution but you will love the extra space heck if you got space for 3 23ich crts you could fit 6 LCDS 😛