DELL Plus S3225QS computer monitor

Display

Display diagonal 80 cm (31.5")

Display resolution 3840 x 2160 pixels

HD type 4K Ultra HD

Native aspect ratio 16:9

Display technology LCD

Panel type VA

LED backlight Yes

Backlight type Edge LED

Touchscreen No

Display brightness (typical) 300 cd/m²

Response time 8 ms

Response time measurement type GTG (Gray to Gray)

Anti-glare screen Yes

Screen shape Flat

Supported graphics resolutions 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1280 x 960, 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 2560 x 1440, 3840 x 2160

Supported video modes 480p, 576p, 720p, 1080i, 2160p

Contrast ratio (typical) 3000:1

Maximum refresh rate 120 Hz

Viewing angle, horizontal 178°

Viewing angle, vertical 178°

Display number of colours 1.07 billion colours

Response time (fast) 5 ms

Pixel pitch 0.18159 x 0.18159 mm

Pixel density 139 ppi

Viewable size, horizontal 69.7 cm

Viewable size, vertical 39.2 cm

Digital horizontal frequency 25 - 300 kHz

Digital vertical frequency 48 - 120 Hz

High Dynamic Range (HDR) supported Yes

High Dynamic Range (HDR) technology High Dynamic Range 10 (HDR10)

Surface hardness 3H

sRGB coverage (typical) 99%

DCI-P3 coverage 95%

Performance

NVIDIA G-SYNC No

AMD FreeSync Yes

AMD FreeSync type FreeSync Premium

Multimedia

Number of speakers 2

RMS rated power 10 W

Built-in speaker(s) Yes

Built-in camera No

Design

Market positioning Office

Product colour Silver

Front bezel colour Black

Detachable stand Yes

Feet colour Silver

Ports & interfaces

Built-in USB hub No

HDMI Yes

HDMI ports quantity 2

HDMI version 2.1

DisplayPorts quantity 1

Headphone out No

HDCP Yes

HDCP version 1.4/2.2

Network

Wi-Fi No

Ergonomics

VESA mounting Yes

Panel mounting interface 100 x 100 mm

Wall mountable Yes

Cable management Yes

Cable lock slot Yes

Cable lock slot type Kensington

Height adjustment Yes

Adjustable height (max) 10 cm

Pivot Yes

Pivot angle -4 - 4°

Swivelling No

Tilt adjustment Yes

Tilt angle range -5 - 21°

On Screen Display (OSD) Yes

Plug and Play Yes

LED indicators Power

Power

Energy efficiency class (SDR) F

Energy efficiency class (HDR) G

Energy consumption (SDR) per 1000 hours 32 kWh

Energy consumption (HDR) per 1000 hours 50 kWh

Power consumption (typical) 32 W

Power consumption (standby) 0.3 W

Power consumption (max) 85 W

Power consumption (off) 0.3 W

AC input voltage 100 - 240 V

AC input frequency 50/60 Hz

Input current 1.5 A

Power supply type Internal

Energy efficiency scale A to G

Operational conditions

Operating temperature (T-T) 0 - 40 °C

Storage temperature (T-T) -20 - 60 °C

Operating relative humidity (H-H) 10 - 80%

Storage relative humidity (H-H) 5 - 90%

Operating altitude 0 - 5000 m

Non-operating altitude 5000 - 12192 m

Weight & dimensions

Width (with stand) 712.5 mm

Depth (with stand) 221.8 mm

Height (with stand) 545.7 mm

Weight (with stand) 8.5 kg

Width (without stand) 712.5 mm

Depth (without stand) 61.4 mm

Height (without stand) 412.8 mm

Weight (without stand) 5.97 kg

Bezel width (side) 7.62 mm

Bezel width (top) 7.62 mm

Bezel width (bottom) 1.3 cm

Packaging data

Package weight 13.7 kg

Packaging content

Stand included Yes

Cables included AC, HDMI

Power adapter included No

Remote control included No

Stylus included No

Quick start guide Yes

Sustainability

Sustainability certificates ENERGY STAR

Doesn't contain Arsenic, Mercury, PVC/BFR

Other features

Compliance certificates RoHS