Hello, I want to run a seven monitor setup where all seven monitors are extended to run fsx. I don't know what graphics cards to get? Should I get two radion graphics cards and crossfire them or what should I do?
I don't think that's possible. As far as I know Eyefinity can only support up to 6 monitors at this point. Once the Displayport hubs release and can split the signal to multiple monitors, then maybe. Until then, 6 is the max.
Now the technology exists to display an image over more than six screens, but to my knowledge it is not marketed to consumer use.