The Matrox Millennium G550 PCIe is a dual monitor PCI express graphics card with x1 performance and has Windows and open source display drivers for Linux along with other Unix-like operating systems.

The Matrox Millennium G550 PCIe is a dual monitor PCI express graphics card with x1 performance and has Windows and open source display drivers for Linux along with other Unix-like operating systems.

* Matrox DualHead to use 2 monitors at a time (in "independent" or "stretched" mode)
* PCI Express card compatible with all compliant PCI Express slots (PCIe x1, x4, x8, and x16)
* Passive cooling (heat sink with no fan) for silent operation and extra reliability
* Unified Microsoft Windows 2000, Windows XP, and Windows Vista XDDM display drivers for G-series products
* Easy-to-use Matrox PowerDesk driver interface
* 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 DVDMax to view hardware-accelerated video playback in a video window on one display and full-screen on the other display
* Support for displays with special aspect ratios
* Support for customizable unattended installation for rapid multi-system setup
* Open-source Linux/Unix display drivers available
* Global sales and technical support
* 3-year warranty

Hardware included

* Matrox G550 PCIe graphics card
* 2 DVI-to-HD15 connector adapters

Software included

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

* rivers 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)

Maximum resolutions (per display)

* Digital: 1280 x 1024
* Analog, main display: 2048 x 1536
* Analog, secondary display: 1600 x 1200

Matrox G55-MDDE32F, GDDR, 64 bit, 2048 x 1536 pixels, PCI Express x1