S Series S3221QSA computer monitor

80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD LCD Black, Silver

Model S3221QSAPart no. DELL-S3221QSAEAN 5397184657195

114 specifications Checked today

Display80 cm (31.5")
Resolution3840 x 2160 pixels
Energy classG
ColourBlack, Silver
NVIDIA G-SYNCNo
Built-in speaker(s)Yes

See all specifications

Overview

Display: 80 cm (31.5")
Resolution: 3840 x 2160 pixels
Energy class: G
Colour: Black, Silver
NVIDIA G-SYNC: No
Built-in speaker(s): Yes

Brand: Dell
Category: Monitor
Model: S3221QSA
Part number: DELL-S3221QSA
EAN / UPC: 5397184657195, 5715063298411, 5715063353882
Also known as: DELL S Series S3221QSA computer monitor 80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD LCD Black, Silver

Specifications

114 specifications in 14 groups

Display

Specification	Value
Display diagonal	80 cm (31.5")
Display resolution	3840 x 2160 pixels
Native aspect ratio	16:9
Display technology	LCD
Touchscreen	No
HD type	4K Ultra HD
Panel type	VA
Backlight type	LED
Display brightness (peak)	300 cd/m²
Display brightness (typical)	300 cd/m²
Response time	4 ms
Anti-glare screen	Yes
Screen shape	Curved
Screen curvature rating	1800R
Supported video modes	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Contrast ratio (typical)	3000:1
Maximum refresh rate	60 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
Viewable size diagonal	80 cm
Digital horizontal frequency	29 - 140 kHz
Digital vertical frequency	40 - 60 Hz
Display diagonal (metric)	80.01 cm
High Dynamic Range (HDR) supported	No
Haze rate	25%
Surface hardness	3H
Colour gamut standard	DCI-P3
Colour gamut	90%
sRGB coverage (typical)	99%

Performance

Specification	Value
NVIDIA G-SYNC	No
AMD FreeSync	Yes
Flicker-free technology	Yes

Multimedia

Specification	Value
Built-in speaker(s)	Yes
Number of speakers	2
RMS rated power	10 W
Built-in camera	No

Design

Specification	Value
Market positioning	Office
Product colour	Black, Silver
Front bezel colour	Black
Detachable stand	Yes
Feet colour	Silver

Ports & interfaces

Specification	Value
Built-in USB hub	Yes
USB hub version	3.2 Gen 1 (3.1 Gen 1)
USB upstream port type	USB Type-B
Number of USB Type-B upstream ports quantity	1
USB Type-A downstream ports quantity	2
HDMI	Yes
HDMI ports quantity	2
HDMI version	2.0
DisplayPorts quantity	1
DisplayPort version	1.2
Headphone out	Yes
HDCP	Yes
HDCP version	2.2
AC (power) in	Yes

Network

Specification	Value
Wi-Fi	No

Ergonomics

Specification	Value
VESA mounting	Yes
Panel mounting interface	100 x 100 mm
Cable management	Yes
Cable lock slot	Yes
Cable lock slot type	Kensington
Height adjustment	Yes
Adjustable height (max)	7 cm
Pivot	No
Swivelling	No
Tilt adjustment	Yes
Tilt angle range	-5 - 21°
Picture-in-Picture	Yes
On Screen Display (OSD)	Yes
Plug and Play	Yes
LED indicators	Yes

Power

Specification	Value
Energy efficiency class (SDR)	G
Energy efficiency class (HDR)	G
Energy consumption (SDR) per 1000 hours	33 kWh
Energy consumption (HDR) per 1000 hours	56 kWh
Power consumption (typical)	33 W
Power consumption (standby)	0.2 W
Power consumption (max)	91 W
Power consumption (off)	0.2 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Input current	1.6 A
Power supply type	Internal
Energy efficiency scale	A to G

Operational conditions

Specification	Value
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)	10 - 90%
Operating altitude	0 - 5000 m
Non-operating altitude	5000 - 12192 m

Weight & dimensions

Specification	Value
Width (with stand)	709.2 mm
Depth (with stand)	207 mm
Height (with stand)	518.1 mm
Weight (with stand)	10.5 kg
Width (without stand)	709.2 mm
Depth (without stand)	64 mm
Height (without stand)	424.8 mm
Weight (without stand)	7.4 kg
Bezel width (side)	8.2 mm
Bezel width (top)	8.1 mm
Bezel width (bottom)	2.41 cm

Packaging data

Specification	Value
Package weight	15.2 kg

Packaging content

Specification	Value
Stand included	Yes
Cables included	AC, HDMI, USB

Sustainability

Specification	Value
Doesn't contain	PVC/BFR

Other features

Specification	Value
Compliance certificates	RoHS
Heavy metals free	Hg (mercury)
Ethernet LAN (RJ-45) ports	0

S Series S3221QSA computer monitor

Overview

Specifications

Display

Performance

Multimedia

Design

Ports & interfaces

Network

Ergonomics

Power

Operational conditions

Weight & dimensions

Packaging data

Packaging content

Sustainability

Other features

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