Matrox M9120 Plus Graphic Card - 512 MB DDR2 SDRAM - PCI Express x1 Chipset Manufacturer: matrox OpenGL: OpenGL 2.0 Other Ports: LFH-60 Digital Resolution: 1920 x 1200 Analog Resolution: 2048 x 1536 Max Displays Per Board: 2 (4 with aftermarket analog upgrade cable) Cooler: Fanless Operating Systems Supported: Microsoft Windows XP (32/64bit), Microsoft Windows Vista (32/64bit), Microsoft Windows Server 2003/2008 (32/64bit)