The graphics cards in the Optiplexes are Dell specials designed for CAD work IIRC - Quadro FXs - they have dual outputs from a single socket
Dear God what are you talking about...? Complete and utter gobbletheduke....
Why does DII need video cards and graphics cards and quadro FX's....? All it needs to provide is an function that will allow you to send Emails and some sort of Spreadsheet / Word programme....