Справочник Пользователя для Samsung NP900X4DMS1US

You can connect and use two displays devices by connecting 

them to the monitor and the Micro HDMI ports respectively.

This function is supported for 13.3 inch Intel

4000 models.
You can check if this feature is available by selecting 

Display adapters and confirming that the display adapter is 

an Intel

® HD Graphics 4000.

  Connect the display devices to the monitor and the Micro 

HDMI ports. 

  Right-click on the Desktop and select Graphics Properties > 

Display > Multiple Displays from the popup menu.

  Configure the settings and click Apply.

Select either Clone or Extended 

Desktop.

Select the 

number of 

displays (3)
Configure display 

devices 1 to 3.

Specify the 

locations of the 

devices.