Multi-Monitor Calculator
Plan your multi-monitor setup with total dimensions and desk space requirements
Select Monitor Count
Choose how many monitors you plan to use. Common setups are 2 monitors for productivity or 3 monitors for immersive gaming.
Enter Monitor Size
Input the diagonal size of each monitor. The calculator assumes all monitors are the same size for simplicity.
Check Desk Requirements
The total width shows how much horizontal space you need. Add 10-20cm extra for bezels and comfortable positioning.
Bezel Considerations
Modern thin-bezel monitors add only 5-10mm between screens. Calculate total width including bezels for accurate desk planning.
GPU Requirements
Running multiple monitors requires adequate GPU power. Three 1440p monitors need more VRAM than a single 4K display.
Mounting Options
Dual and triple monitor arms save desk space and allow flexible positioning. Check weight limits and VESA compatibility before purchasing.
Resolution Matching
Mixing different resolutions works but may cause scaling issues. For best results, use identical monitors or match PPI across displays.