Hey, So I read the review of the Msi Lightning. It says the DVI ports are single link. I'm trying to run 5x1 Portrait 30"rs here. I'm not sure if it's just that it shares the TDMS clock between the the two DVI ports.
Would it be better for me to pick up this card??
It means each DVI has its own TDMS, to go above the 1920 res you require two chained TDMS. DVI was half baked rushed spec when the two consortuims coudl not agree on anything for HDMI, so it is a cosnumer TV spec not a computer spec. DVI was rushed to hold us over for DisplayPort. Not sure you can do 5 30's with the lightning. The ASUS has a full dual link DVI port.
Seems like the ASUS may be the better card for that setup, unless you hold out for a flex card. I have no idea of the sales of the original, so no idea on how likely a new one is. 7970 is powerful enough to run 6 screens, much more so then the 5870, so possible its coming. Been alot of rumors on it, just no hard facts.