If you use a TH2G-Display Port edition on the Display port of the Quadro4000 and a TH2G-Digital on the DVI port... you can get 4x 1920x1080 outputs...
If you just use a TH2G-Display Port edition on the DP output only... you can get 3x 1920x1080 out of the TH2G-Display Port edition
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