What is the Samsung DeX feature of my Note9?

Samsung DeX is a service that allows you to use your smartphone like a computer by connection the smartphone to an external display, such as a TV or monitor. While using Samsung DeX, you can simultaneously use your smartphone.

You can connect your smartphone to an external display using an HDMI adaptor (USB Type-C to HDMI) or Dex Pad.
The following content is about how to use the HDMI adaptor.
• All accessories, including the DeX Pad, are sold separately.
• Use only official Samsung DeX supported accessories that are provided by Samsung. Performance problems and malfunctions caused by using accessories that are not officially supported are not covered by the warranty.

Newly DeX-Supported for Galaxy Note9

DeX Cable
- USB C to HDMI

HDMI Adapter
- USB C to HDMI

Multi port Adapter
- USB C to HDMI
- USB Port
- Acts as a Phone Charger

* Power cable is NOT required to use them.

Starting Samsung DeX

Pictures/Images are for reference only. The above product description is only applicable to Samsung Galaxy Note9.

Notice: All functionality, features, specifications and other product information provided on this website including, but not limited to, the benefits, design, pricing, components, performance, availability, and capabilities of the product are subject to change without notice or obligation. Samsung reserves the right to make changes to this website and the product described herein, at any time, without obligation on Samsung to provide notification of such change.