Multi-monitor setup planner

3-display desk layout: 27-inch 1080p + 42-inch 4K OLED + 45-inch super ultrawide

Compare this 3-display layout before you move your desk around. This plan estimates a 112-inch desk span, 20.6-inch tallest screen, total pixels, and scaling risk before it opens in the interactive builder.

Estimated desk width

112 in

Tallest screen

20.6 in

Total pixels

17.7 MP

This setup mixes pixel densities enough that operating-system scaling may feel different across screens.
DisplayAspectResolution
27-inch 1080p16:91920x1080
42-inch 4K OLED16:93840x2160
45-inch super ultrawide32:95120x1440

Common setup plans