What is Samsung DeX?

Samsung offers many applications to make your work day easier. One of them is Samsung DeX, which gives users the experience of working on a desktop by connecting their mobile device (a smartphone or tablet) to an external display device (a TV or monitor) or a PC.

View of a tablet, monitor, and Samsung mobile phone with Samsung DeX sales analysis charts.

Mobile devices supported on Samsung DeX:

Smartphones: DeX is available on Galaxy S9, S10, S20, S21, S22, S22+ and S22 Ultra.
Tablets: DeX is available on Galaxy Tab S4, S5e, S6, S7, and S8 series tablets.

Please note: The supported functions may be different depending on device.

If you want to know more about Samsung Dex, visit the official Samsung DeX website.

Thank you for your feedback!

Contact Info

Contact Us

For support buying a product, help with an order or technical product support

Learn more

Troubleshoot and book a repair

Support for your mobile devices, home appliances, TV and computing products

Learn more

Face to face Support

Whether your product is in warranty or out of warranty, we're here to help

Find a Support Centre

^*Operates as a price discount: Pre-order the Galaxy S26 Ultra larger storage variant (512GB) by 10.03.26 and pay the future price of the Galaxy S26 Ultra smaller storage variant (256GB). Pre-order the Galaxy S26+ larger storage variant (512GB) by 10.03.26 and pay the same price as the Galaxy S26+ smaller storage variant (256GB). Pre-order the Galaxy S26 larger storage variant (512GB) by 10.03.26 and pay the future price of the Galaxy S26 smaller storage variant (256GB).