For up-to-date information about monitors, see the Matchprint Virtual Monitor Selection Guide.
Note: You cannot use multiple monitors with a Mac mini that is dated before late 2014.
To support any dual monitor, two dual-link DVI, or two Mini DisplayPorts, or two HDMI ports must be available.
To use multiple monitors, you may need to install additional video cards. You must use the correct video card to drive your monitors. Otherwise, your display may be incorrect and performance may be slow when panning.
For information about the correct video cards to use with your color monitors, see the Apple Web site at http://www.apple.com or contact your Apple dealer.