xorg.conf

   `Section "ServerLayout"`
      `Identifier     "Layout0"`
      `Screen      0  "Screen0" 0 0`
      `InputDevice    "Keyboard0" "CoreKeyboard"`
      `InputDevice    "Mouse0" "CorePointer"`
      `Option         "Xinerama" "0"`
  `EndSection`


  `Section "Files"`
  `EndSection`


  `Section "Module"`
      `Load           "dbe"`
      `Load           "extmod"`
      `Load           "type1"`
      `Load           "freetype"`
      `Load           "glx"`
  `EndSection`


  `Section "Monitor"`
      `# HorizSync source: edid, VertRefresh source: edid`
      `Identifier     "Monitor0"`
      `VendorName     "Unknown"`
      `ModelName      "Acer XV273K"`
      `HorizSync       510.0 - 510.0`
      `VertRefresh     48.0 - 120.0`
      `Option         "DPMS"`
  `EndSection`


  `Section "Device"`
      `Identifier     "Device0"`
      `Driver         "nvidia"`
      `VendorName     "NVIDIA Corporation"`
      `BoardName      "GeForce RTX 2080 Ti"`
  `EndSection`


  `Section "Screen"`
      `Identifier     "Screen0"`
      `Device         "Device0"`
      `Monitor        "Monitor0"`
      `DefaultDepth    30`
      `Option         "Stereo" "0"`
      `Option         "nvidiaXineramaInfoOrder" "DFP-5"`
      `Option         "metamodes" "DP-4: 3840x2160_120 +0+0"`
      `Option         "SLI" "Off"`
      `Option         "MultiGPU" "Off"`
      `Option         "BaseMosaic" "off"`
      `SubSection     "Display"`
          `Depth       30`
      `EndSubSection`
  `EndSection`