Dell U2520D Users Guide - Page 14

Monitor specifications, About your monitor, Model, U2520D/U2520DR

Page 14 highlights

Monitor specifications Model Screen type Panel technology Aspect ratio Viewable image Diagonal Width (active area) Height (active area) Total area Pixel pitch Pixel per inch (PPI) Viewing angle Luminance output Contrast ratio Faceplate coating Backlight Response time Color depth Color gamut Calibration accuracy Built-in devices U2520D/U2520DR Active matrix - TFT LCD In-Plane Switching Technology 16:9 634.4 mm (25 in.) 553.0 mm (21.77 in.) 311.0 mm (12.24 in.) 171983.0 mm2 (266.57 in.2) 0.216 mm x 0.216 mm 117.5 178° (vertical) typical 178° (horizontal) typical 350 cd/m² (typical) 1000 to 1 (typical) Anti-Glare with 3H hardness White LED edgelight system 8 ms (Normal) 5 ms (Fast) 16.78 million colors 99% sRGB, 99% REC709, and 95% DCI-P3 Delta E < 2 (average) • 2 x USB Type-C port (upstream: 1; downstream: 1) • 3 x USB 3.0 downstream port (including 1 port which supports power-charging) 14 │ About your monitor

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About your monitor
Monitor specifications
Model
U2520D/U2520DR
Screen type
Active matrix - TFT LCD
Panel technology
In-Plane Switching Technology
Aspect ratio
16:9
Viewable image
Diagonal
Width (active area)
Height (active area)
Total area
634.4 mm (25 in.)
553.0 mm (21.77 in.)
311.0 mm (12.24 in.)
171983.0 mm
2
(266.57 in.
2
)
Pixel pitch
0.216 mm x 0.216 mm
Pixel per inch (PPI)
117.5
Viewing angle
178° (vertical) typical
178° (horizontal) typical
Luminance output
350 cd/m² (typical)
Contrast ratio
1000 to 1 (typical)
Faceplate coating
Anti-Glare with 3H hardness
Backlight
White LED edgelight system
Response time
8 ms (Normal)
5 ms (Fast)
Color depth
16.78 million colors
Color gamut
99% sRGB, 99% REC709, and 95% DCI-P3
Calibration accuracy
Delta E < 2 (average)
Built-in devices
2 x USB Type-C port (upstream: 1; downstream: 1)
3 x USB 3.0 downstream port (including 1 port which
supports power-charging)