Real monitor profile
Dell UltraSharp U4025QW
A source-linked product record for sizing, desk fit, and comparison math. Monitor Math uses the display geometry below in the compare and setup builders.
Screen width
36.6 in
Screen height
15.4 in
Screen area
564 sq in
Pixel density
140 PPI
Display Specs
- Size
- 39.7 in
- Display class
- 21:9-class 5K2K
- Exact pixel ratio
- 64:27
- Resolution
- 5120 x 2160
- Refresh rate
- 120 Hz
- Panel type
- IPS Black
- Curve
- 2500R
- Surface
- anti-glare
Source Trail
- Dell - manufacturer, checked 2026-05-14
Manufacturer listing for 5120 x 2160 at 120Hz.
- ENERGY STAR - manual, checked 2026-05-14
Energy Star record confirms 39.7-inch size and native resolution.