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Multi-monitor setup planner

45 DQHD + 40 5K2K + 42 OLED Desk Setup

Check this 3-display desk setup before moving mounts or buying a wider desk. The layout estimates a 87.3-inch span, 20.6-inch tallest screen, and 26.7 MP of total workspace. It also flags mixed pixel density, so text scaling may need tuning across screens.

This plan estimates a 87.3-inch desk span, a 20.6-inch tallest screen, and 26.7 megapixels across 3 displays.

Estimated desk width

87.3 in

Tallest screen

20.6 in

Total pixels

26.7 MP

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

45 DQHD + 40 5K2K + 42 OLED Desk Setup

Displays
3
Tallest
20.6 in
Pixels
26.7 MP
DisplayAspectResolution
40-inch 5K2K ultrawide21:95120x2160
42-inch 4K OLED16:93840x2160
45-inch super ultrawide32:95120x1440

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

Comparable desk plans18
40 5K2K + 40 5K2K + 40 5K2K Desk Setup80.9 in span, 33.2 MP40 5K2K + 40 5K2K + 42 OLED Desk Setup80.7 in span, 30.4 MP45 DQHD + 40 5K2K + 40 5K2K Desk Setup87.4 in span, 29.5 MP40 5K2K + 42 OLED + 42 OLED Desk Setup118.7 in span, 27.6 MP45 DQHD + 45 DQHD + 40 5K2K Desk Setup87.4 in span, 25.8 MP42 OLED + 42 OLED + 42 OLED Desk Setup118.5 in span, 24.9 MP45 DQHD + 42 OLED + 42 OLED Desk Setup125.2 in span, 24.0 MP45 DQHD + 45 DQHD + 42 OLED Desk Setup87.3 in span, 23.0 MP45 DQHD + 45 DQHD + 45 DQHD Desk Setup94 in span, 22.1 MP40 5K2K + 40 5K2K + 40 5K2K + 13 Portable Desk Setup80.9 in span, 35.3 MP40 5K2K + 40 5K2K + 42 OLED + 13 Portable Desk Setup80.7 in span, 32.5 MP45 DQHD + 40 5K2K + 40 5K2K + 13 Portable Desk Setup87.4 in span, 31.6 MP40 5K2K + 42 OLED + 42 OLED + 13 Portable Desk Setup118.7 in span, 29.7 MP45 DQHD + 40 5K2K + 42 OLED + 13 Portable Desk Setup87.3 in span, 28.8 MP45 DQHD + 45 DQHD + 40 5K2K + 13 Portable Desk Setup87.4 in span, 27.9 MP42 OLED + 42 OLED + 42 OLED + 13 Portable Desk Setup118.5 in span, 27.0 MP45 DQHD + 42 OLED + 42 OLED + 13 Portable Desk Setup125.2 in span, 26.0 MP45 DQHD + 45 DQHD + 42 OLED + 13 Portable Desk Setup87.3 in span, 25.1 MP
Compare the screens in this setup3
40-inch 5K2K UW vs 45-inch 32:940 in 21:9 vs 45 in 32:940-inch 5K2K UW vs 42-inch OLED40 in 21:9 vs 42 in 16:942-inch OLED vs 45-inch 32:942 in 16:9 vs 45 in 32:9