* Please read release note for intended drivers for details.
‡ With Joined graphics card mode, some DualHead graphics cards can be joined with a second compliant DualHead or TripleHead graphics card to drive up to four displays.
± In Joined graphics card mode, compliant TripleHead graphics cards are supported in DualHead mode only.
† Joined graphics card mode multi-display configurations can be obtained by downloading the Matrox PowerDesk-SE version 2.04 display driver and above.