My cheap-ish Samsung (cheap for a QHD) has an HDMI and a DisplayPort input. If I hook up a laptop to each input, both laptops think the screen is on- even the one who is not currently being displayed.

Very weird problem that is making sharing my monitor between work and home very annoying. I have a desktop running Fedora KDE Plasma, connected to Dell U3223QE monitor via DisplayPort, and then my ...

Ultra-wide vs dual monitor setups explained for work and gaming, covering productivity, immersion, ergonomics, refresh rates, ...

This massive Ultrasharp is meant to replace a 4K monitor in the middle, with a vertical 1440p monitor on both sides.

The U5226KW's 51.5-inch (measured diagonally) IPS Black screen has a 6K (6,144-by-2,560-pixel) resolution and a rated 2,000:1 ...