let me guss you have a g5
that kind of amount will light 450 % in my p4 LOL
anyway its an indigo 1 and i dont think anyone will spend 3500 dollars on 4 cards i dont even think you have enough slots in your computer for that
or is like like dsp expantion?
anyway i would go for digidesign insted about the same money and you get a whole audio and prossesing work station
in the same amount of money you can get a digi001 with like 25 dsps 8O