single or dual gsync on dual quadros for stereo ?
we plan on using a dual Quadro 5600 setup for active stereo on a 3 projector system. The stereo requires syncing across the cards and the syncing can be accomplished with additional Gsync addon cards. Would it be necessary to fit two Gsync cards with the two Quadros, or is one Gsync card sufficient for ative stereo across two cards ?
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