Section "Device"
        Identifier      "r9-270"
        Driver          "fglrx"
        BusID           "PCI:1:0:0"
EndSection

#Section "Device"
#        Identifier      "hd2500"
#        Driver          "intel"
#        BusID           "PCI:0:2:0"
#EndSection

Section "Monitor"
   Identifier  "left monitor"
   HorizSync   30-94
   VertRefresh 48-85
EndSection

Section "Monitor"
   Identifier  "mid monitor"
   HorizSync   30-94
   VertRefresh 48-85
EndSection

#Section "Monitor"
#   Identifier  "right monitor"
#   HorizSync   30-94
#   VertRefresh 48-85
#EndSection

Section "Screen"
   Identifier  "left screen"
   Device      "r9-270"
   Monitor     "left monitor"
   DefaultDepth    24
   SubSection "Display"
       Depth       24
       Modes       "1440x900"
   EndSubSection
EndSection

Section "Screen"
   Identifier  "mid screen"
   Device      "r9-270"
   Monitor     "mid monitor"
   DefaultDepth    24
   SubSection "Display"
       Depth       24
       Modes       "1920x1080"
   EndSubSection
EndSection

#Section "Screen"
#   Identifier  "right screen"
#   Device      "hd2500"
#   Monitor     "right monitor"
#   DefaultDepth    24
#   SubSection "Display"
#       Depth       24
#       Modes       "1440x900"
#   EndSubSection
#EndSection

Section "ServerLayout"
    Identifier  "Default Layout"
    Screen  0   "left screen"
    Screen  1   "mid screen" RightOf "left screen"
#    Screen  2   "right screen" RightOf "mid screen"
EndSection