* PCI card compatible with all PCI and PCI-X slots
    * Low-profile form factor to fit in a wider variety of systems
    * Matrox DualHead to use two digital or analog monitors at a time (in "independent" or "stretched" mode)
    * Joined graphics card mode enables an additional Matrox DualHead* or TripleHead** graphics solution to work in tandem in one system to drive up to four displays†
    * 64 MB graphics memory
    * Matrox UltraSharp Display Output Technology
    * Multi-display 2D/3D OpenGL and Microsoft DirectX acceleration
    * Unified Microsoft Windows 2000, Windows XP, and Windows Vista XDDM display driver for Matrox P-series and Parhelia series graphics cards
    * Easy-to-use Matrox PowerDesk driver interface
    * Widescreen resolution support and additional functionality via Matrox PowerRes
    * Display pivoting (rotation) support
    * Matrox Clone to view a copy of one display on the other display
    * Matrox Multi-Display Zoom to view a portion of one display full-screen on the other display
    * Matrox PureVideo to view hardware-accelerated video playback in a video window on one display and full-screen on the other display
    * Matrox Glyph Anti-Aliasing for the hardware-accelerated smoothing of text edges
    * Support for customizable unattended installation for rapid multi-system setup
    * Global sales and technical support
    * 3-year warranty

* With Joined graphics card mode, a DualHead graphics card can only be joined with another DualHead graphics card to drive a maximum of four displays.
** 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.
Hardware included

    * Matrox P650 Low-profile PCI graphics card (with factory-installed ATX bracket)
    * LFH60-to-DVI dual-monitor adapter cable (1-foot)
    * 2 DVI-to-HD15 connector adapters
    * Separate low-profile bracket

Software included

    * Matrox display driver for Microsoft Windows 2000 and Windows XP*
    * Matrox PowerDesk (driver interface and utilities)

* Drivers for Windows Server 2003, Windows XP X64 (64-bit) and Windows Vista XDDM available online. For other possible operating systems, contact Matrox.
Optional upgrades

    * TV-output adapter cable (composite video and S-video, 1-foot)
    * LFH60-to-DVI dual-monitor cable (6-foot)

Maximum resolutions (per display)

    * Digital, 1-2 monitors: 1920 x 1200
    * Analog, 2 monitors: 1920 x 1440
    * Analog, 1 monitor: 2048 x 1536