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Multi-monitor setup planner

45 UW OLED + 42 OLED + 24 FHD Desk Setup

Check this 3-display desk setup before moving mounts or buying a wider desk. The layout estimates a 98.4-inch span, 20.9-inch tallest screen, and 15.3 MP of total workspace. It also flags mixed pixel density, so text scaling may need tuning across screens.

This plan estimates a 98.4-inch desk span, a 20.9-inch tallest screen, and 15.3 megapixels across 3 displays.

Estimated desk width

98.4 in

Tallest screen

20.9 in

Total pixels

15.3 MP

This setup mixes pixel densities enough that operating-system scaling may feel different across screens.
Layout preview

45 UW OLED + 42 OLED + 24 FHD Desk Setup

Displays
3
Tallest
20.9 in
Pixels
15.3 MP
DisplayAspectResolution
24-inch 1080p16:91920x1080
42-inch 4K OLED16:93840x2160
45-inch ultrawide OLED21:93440x1440

Desk fit

Leave a few extra inches beyond the estimated span for monitor arms, stand feet, speakers, and cable routing.

Pixel density

This layout mixes densities enough that scaling may need tuning.

Best next check

Open the setup to adjust spacing and verify whether the layout fits your actual desk width.

Open this setupBuild custom setup

Nearby layouts

Related setup plans

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Compare the screens in this setup3
24-inch 1440p vs 45-inch 5K2K OLED24 in 16:9 vs 45 in 21:942-inch OLED vs 45-inch 5K2K OLED42 in 16:9 vs 45 in 21:924-inch 1440p vs 42-inch OLED24 in 16:9 vs 42 in 16:9