flipchartpad

Taking a crude measurement I got a ratio of 2.36 on the image (without correcting for the angle). 21:9 is 2.333... so the angle correction could actually lead to the 21:9 conclusion, since it's not that big of an angle and the device is rotated which reduces the perceived width.

But that sports a 16:10 screen, doesn't it?

In this video from 0:43 - 1:01 you can see a notebook in the background, which appears to have a 21:9 form factor. The only two ultrawide notebooks I know are the Acer Predator 21 X and the Toshiba Satellite U840W, but it can't be the Acer, since it's clunky and curved, but also not the Toshiba, observing the bezel size. Thanks to UHD, I would say it's an LG logo: But I can't find this device. Is it not released yet? The video is 6 months old! I hope you guys know more about this.