HP Workstation x4000 hp workstation x4000 - Technical Reference manual - Windo - Page 130

Hardware Components Graphics Cards The following table summarizes the maximum supported refresh rates. Maximum Refresh Rates (Hz) Aspect Ratio Resolution Traditional 4:3/5:4 aspect ratio Wide screen 16:9/16:10 aspect ratio 640 x 480 800 x 600 1024 x 768 1152 x 864 1280 x 1024 1600 x 1200 1800 x 1440 1920 x 1440 2048 x 1536 856 x 480 1280 x 720 1600 x 1024 1920 x 1080 1920 x 1200 Main Display (360MHz RAMDAC) 200 200 160 140 120 100 85 85 85 200 160 120 110 100 Second Display (230MHz RAMDAC) 200 200 160 150 120 85 - - - 200 140 90 - - Limitations • The second display supports only 16-bit and 32-bit color. • 3D acceleration is available only when you use 16-bit and 32-bit color. NOTE For complete information on the Matrox graphics cards, see http://www.matrox.com/mga/home.htm 130 Chapter 9