Created
February 13, 2026 16:37
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Save Skinner927/efbabd6ce2b26b0dbe0c54f1a782219f to your computer and use it in GitHub Desktop.
Force X11 120hz samsung G9 ultrawide. Plop this into /etc/X11/xorg.conf.d/10-samsung-g9-ultrawide.conf
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| Section "Monitor" | |
| Identifier "SAMMY-G9" | |
| # VendorName and ModelName apparently don't do anything | |
| VendorName "SAM" | |
| ModelName "LC49G95T" | |
| # Custom modeline from cvt (idk how claude got these values) | |
| #Modeline "5120x1440_120.00" 1375.00 5120 5528 6088 7056 1440 1443 1453 1624 -hsync +vsync | |
| # cvt 5120 1440 120 | |
| Modeline "5120x1440_120.00" 1322.75 5120 5560 6128 7136 1440 1443 1453 1545 -hsync +vsync | |
| Option "PreferredMode" "5120x1440_120.00" | |
| EndSection | |
| Section "Device" | |
| Identifier "Intel-Graphics-DP1-G9" | |
| Driver "modesetting" | |
| Option "Monitor-DP-1" "SAMMY-G9" | |
| EndSection | |
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