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48 Matrox Graphics Card – User Guide
Supported VESA modes
(main display)
In the table below, VESA modes supported by your Matrox graphics card are indicated by a VESA mode
number. Many Super VGA DOS programs use VESA modes.
Maximum horizontal refresh rate (kHz)
*
Aspect Ratio
Display
resolution
Main display
(360 MHz RAMDAC)
Secondary display
†
(230 MHz RAMDAC)
4:3/5:4
(traditional)
640 × 480 130 130
800 × 600 130 130
1024 × 768 130 130
1152 × 864 130 130
1280 × 1024 130 120
1600 × 1200 130 107
1800 × 1440 130 —
1920 × 1440 130 —
2048 × 1536 130 —
16:9/16:10
(wide)
856 × 480 130 130
1280 × 720 130 110
1600 × 1024 130 90
1920 × 1080 130 —
1920 × 1200 130 —
* Based on a monitor with a maximum horizontal refresh rate of 130 kHz
† Maximum refresh rates are attainable when using 8- or 16-bit color palettes.
Maximums may not be attainable at the highest display resolutions
with
a 24- or 32-bit color palette.
Display
resolution
16 colors 256 colors 32 K colors 64 K colors 16 M colors
640 × 400 — 100 ———
640 × 480 (VGA) 101 110 111 112
800 × 600 102 103 113 114 115
1024 × 768 — 105 116 117 118
1280 × 1024 — 107 119 11A 11B