Section "Monitor"
    Identifier "Primary Monitor"
    Option "Position" "0 0"
    Option "DPMS" "true"
    Option "PreferredMode" "1920x1200" 
    Option "Primary" "true"
    DisplaySize 1920 1200
EndSection

Section "Monitor"
    Identifier "Secondary Monitor"
    Option "LeftOf" "Primary Monitor"
    Option "DPMS" "true"
EndSection

Section "Device"
Identifier "device0"
Driver "intel"
Option "monitor-VGA1" "Primary Monitor"
Option "monitor-HDMI1" "Secondary Monitor"
EndSection

Section "ServerFlags"
    Option "StandbyTime" "1"
    Option "SuspendTime" "1"
    Option "OffTime" "1"
    Option "BlankTime" "1"
EndSection