Matrox G450 G45X4QUAD-BF 128MB DDR PCI Workstation Video Card Chipset Manufacturer: matrox Other Ports: 2 x LFH60 Port RAMDAC: 350 MHz Analog Resolution: 2048 x 1536 Cooler: With Fan Operating Systems Supported: Microsoft Windows NT 4.0, Windows 2000, and Windows XP System Requirements: PCI bus Pentium 133 or greater with 64 MB of RAM PCI 2.1 and 2.2 compliant Package Contents: G45X4QUAD-BF Original matrox CD 2 x Dual Head DVI-I cables 4 x Dual Head DVI to VGA Adapter