Multi-monitor setup planner

3-display desk layout: 28-inch 4K + 38-inch ultrawide + 45-inch super ultrawide

Compare this 3-display layout before you move your desk around. This plan estimates a 111.2-inch desk span, 15-inch tallest screen, total pixels, and scaling risk before it opens in the interactive builder.

Estimated desk width

111.2 in

Tallest screen

15 in

Total pixels

21.8 MP

This setup mixes pixel densities enough that operating-system scaling may feel different across screens.
DisplayAspectResolution
28-inch 4K16:93840x2160
38-inch ultrawide21:93840x1600
45-inch super ultrawide32:95120x1440

Common setup plans