Originally Posted by Xevious
Oddly enough someone on the T221 mailing list mentioned that they were able to drive the monitor with two matrox triplehead2go's
I guess the problem is that the T221 has a maximum refresh rate of 41 Hz
whereas the modeline (and the built-in EDID) assume 60Hz. Maybe it helps
to reduce the pixel clock frequency in the modeline 308.00 MHz to
308*41/60 = 210.46 MHz?