Update (Oct 18, 4:38 pm ET): YouTube's testing ends, removing the paywall behind its 4K video quality. YouTube appears to be in the process of delivering a 4K resolution option to Premium members.

Microsoft is testing a new higher resolution dashboard for Xbox Series X. Alpha skip-ahead Insiders on an Xbox Series X connected to a 4K display can now begin testing an increased resolution user ...

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Microsoft has begun testing a 4K Ultra HD resolution version of the Xbox system software when run on an Xbox Series X. The updated UI is currently available to Alpha Skip-Ahead testers in the Xbox ...

When it comes to physical appearance, Alienware monitors typically keep it simple, with clean lines accented by small touches of RGB lighting. That remains true here, as the Dual-Resolution Gaming ...

If you've seen TVs in stores or shows on Netflix labelled with '4K' or '1080p' resolutions but aren't sure what that means or, indeed, what the differences between them are, you've come to the right ...

Despite 4K TVs having been mainstream for a decade, and them being present in 45 per cent of US households, the TV shows and movies we watch on them some (or even most) of the time are still in ...

Choosing the right security camera for your home is a challenge. Thanks to the rise in smart home devices, there are more brands and models than ever before. While that has made a huge difference in ...