Monitor Specifications - Dell S3221QSA User Manual

Monitor specifications

Model
Screen type
Panel type
Viewable image
Diagonal
Horizontal, Active Area
Vertical, Active Area
Area
Native resolution and
refresh rate
Pixel pitch
Pixel per inch (PPI)
Viewing angle
Horizontal
Vertical
Luminance output
Contrast ratio
Faceplate coating
Backlight
Response time
Curvature
│
14 About your monitor
S3221QSA
Active matrix-TFT LCD
Vertical Alignment
800.1 mm (31.5 in.)
697.3 mm (27.5 in.)
392.3 mm (15.4 in.)
273550.8 mm (423.5 in.
2
3840 x 2160 at 60 Hz
0.18159 mm x 0.18159 mm
139
178° (typical)
178° (typical)
300 cd/m² (typical)
3000 to 1 (typical)
Anti-glare with 3H hardness, Haze 25%
LED edgelight system
8 ms gray to gray in Normal mode
5 ms gray to gray in Fast mode
4 ms gray to gray in Extreme mode*
* The 4 ms gray-to-gray mode is achievable in the
Extreme mode to reduce visible motion blur and
increased image responsiveness. However this may
introduce some slight and noticeable visual artifacts
into the image. As every system setup and every user's
needs are different modes to find the setting that is
right for them.
1800R (typical)
)
2