Alienware AW2723DF 27" 1440p 280Hz Gaming Monitor (Lunar Light) - Manual (Page 62)

62 | Operating the monitor
Others
Display Info Displays the monitor's current settings.
DDC/CI DDC/CI (Display Data Channel/Command Interface)
allows your monitor parameters (brightness, color
balance, etc.) to be adjustable via the software on your
computer. You can disable this feature by selecting Off .
Enable this feature for best user experience and
optimum performance of your monitor.
Icon Menu and
submenu
Description