Dell S3422DWc User Manual

14 │ About your monitor
Monitor specifications
Model S3422DW
Screen type Active matrix-TFT LCD
Panel type Vertical Alignment
Viewable image
Diagonal
Horizontal, Active Area
Vertical, Active Area
Area
864.2 mm (34.0 in.)
797.2 mm (31.19 in.)
333.7 mm (13.14 in.)
266048.26 mm
2
(412.38 in.
2
)
Native resolution and
refresh rate
3440 x 1440 at 100 Hz (HDMI1 and HDMI2)
3440 x 1440 at 100 Hz (DP)
Pixel pitch 0.23175 mm x 0.23175 mm
Pixel per inch (PPI) 109
Viewing angle
Horizontal
Vertical
178° (typical)
178° (typical)
Luminance output 300 cd/m² (typical)
Contrast ratio 3000 to 1 (typical)
Faceplate coating Anti-glare with 3H hardness, Haze 40%
Backlight LED edgelight system
Response time (Gray to
Gray)
4 ms
Color depth 16.7 million colors
Color gamut sRGB CIE 1931 (99.7%) CIE1976 (98.8%)
DCI P3 CIE 1931 (89.2%) CIE1976 (92.4%)

Dell S3422DWc Specifications

General

Screen Size	34 inches
Resolution	3440 x 1440
Panel Type	VA
Refresh Rate	144 Hz
Brightness	400 cd/m²
Contrast Ratio	3000:1
Aspect Ratio	21:9
Connectivity	2x HDMI 2.0, 1x DisplayPort 1.2, 1x USB-C (DisplayPort Alternate Mode, Power Delivery up to 65W), 1x USB 3.2 Gen 1 Type-B upstream, 4x USB 3.2 Gen 1 Type-A downstream, 1x Audio line-out
Curvature	1800R
VESA Mount	100 x 100 mm
Viewing Angle	178° (H) / 178° (V)
Color Support	16.7 million colors
Color Gamut	99% sRGB
Built-in Speakers	Yes
Ports	1 x USB-C
Adaptive Sync	FreeSync