
Hardware Components
Graphics Cards
Chapter 9130
The following table summarizes the maximum supported refresh rates.
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
Maximum Refresh Rates (Hz)
Aspect Ratio Resolution Main Display
(360MHz
RAMDAC)
Second Display
(230MHz
RAMDAC)
Traditional
4:3/5:4 aspect ratio
640 x 480 200 200
800 x 600 200 200
1024 x 768 160 160
1152 x 864 140 150
1280 x 1024 120 120
1600 x 1200 100 85
1800 x 1440 85 —
1920 x 1440 85 —
2048 x 1536 85 —
Wide screen
16:9/16:10
aspect ratio
856 x 480 200 200
1280 x 720 160 140
1600 x 1024 120 90
1920 x 1080 110 —
1920 x 1200 100 —
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