Galaxy S8: What is Samsung DeX feature?

Last Update date : Jan 20. 2026

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Samsung DeX is a service that allows you to use your smartphone like a computer by connecting the smartphone to an external display, such as a TV or a monitor. You can use your smartphone’s features on a large screen conveniently by connecting an external display, keyboard, and mouse.

 

To use Samsung DeX feature, DeX Station (sold separately), Charger (TA), HDMI cable and Monitor are must-have peripherals.

 

With the DeX Station, you can connect your smartphone to a TV or a monitor, using its features on a wider screen.

 

You can also connect with nearby devices, such as a keyboard or mouse. To activate DeX Station, charger is required.

 

 

DeX Station

ü  Multi-port dock for Samsung DeX feature

ü  Spec

1) 2 USB 2.0 ports (for wired keyboard / mouse)

2) 1 Ethernet

3) 1 HDMI Out

4) 1 USB type-C Power-in port for charging

5) Cooling Fan

 

1  1

 

* Cooling fan prevents overheating of the device and the fan is designed with 360-degree coverage from the edge of the upper part towards the center

 

 

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