DELL S Series S2721QS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black

Performance

AMD FreeSync

Yes

Flicker-free technology

Yes

Low Blue Light technology

Yes

Ergonomics

VESA mounting

Yes

Cable lock slot

Yes

Height adjustment

Yes

Panel mounting interface

100 x 100 mm

Height adjustment

110 mm

Pivot

Yes

Pivot angle

-90 - 90 °

Swivelling

Yes

Swivel angle range

-30 - 30 °

Tilt adjustment

Yes

Tilt angle range

-5 - 21 °

On Screen Display (OSD)

Yes

LED indicators

Power

Ports & interfaces

HDMI

Yes

HDMI ports quantity

2

HDMI version

2.0

DisplayPorts quantity

1

DisplayPort version

1.2

Audio output

Yes

AC (power) in

Yes

Display

Display diagonal

27 "

Display resolution

3840 x 2160 pixels

Native aspect ratio

16:9

Display technology

LCD

HD type

4K Ultra HD

Panel type

IPS

Screen shape

Flat

Contrast ratio (typical)

1300:1

Maximum refresh rate

60 Hz

Display number of colours

1.07 billion colours

Backlight type

W-LED

Display brightness (typical)

350 cd/m²

Response time

4 ms

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), 1600 x 900, 1920 x 1080 (HD 1080), 2048 x 1280, 2560 x 1440, 3840 x 2160

Supported video modes

480i, 480p, 576i, 576p, 720p, 1080i, 1080p

Viewing angle, horizontal

178 °

Viewing angle, vertical

178 °

Response time (fast)

5 ms

Pixel pitch

0.1554 x 0.1554 mm

Pixel density

163 ppi

Horizontal scan range

130 - 137 kHz

Vertical scan range

40 - 60 Hz

Viewable size, horizontal

596.7 mm

Viewable size, vertical

335.7 mm

RGB colour space

sRGB

sRGB coverage (typical)

99 %

Carbon footprint

Total carbon footprint

624 kg of CO2e

Total carbon emissions (Standard deviation)

107 kg of CO2e

Carbon emissions (Manufacturing)

359 kg of CO2e

Carbon emissions (Logistics)

48 kg of CO2e

Carbon emissions (Use)

215 kg of CO2e

Carbon emissions (End-of-Life)

3 kg of CO2e

Total carbon emissions (w/o Use phase)

409 kg of CO2e

Sustainability

Sustainability certificates

RoHS, ENERGY STAR

European Product Registry for Energy Labelling (EPREL) code

346947

Packaging data

Package width

139.95 mm

Package depth

819.91 mm

Package height

446.79 mm

Package weight

9200 g

Packaging content

Stand included

Yes

Cables included

AC, HDMI

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

0 - 12192 m

Logistics data

Harmonized System (HS) code

85285210

Weight & dimensions

Width (with stand)

611.6 mm

Depth (with stand)

174.7 mm

Height (with stand)

510.1 mm

Weight (with stand)

6400 g

Width (without stand)

611.6 mm

Depth (without stand)

55.4 mm

Height (without stand)

364.6 mm

Weight (without stand)

4700 g

Bezel width (side)

7.4 mm

Bezel width (top)

7.4 mm

Bezel width (bottom)

21.6 mm

Multimedia

Built-in speaker(s)

Yes

Number of speakers

2

RMS rated power

6 W

Power

Energy efficiency class (SDR)

G

Energy efficiency class (HDR)

G

Energy consumption (SDR) per 1000 hours

29 kWh

Energy consumption (HDR) per 1000 hours

34 kWh

Power consumption (typical)

28.8 W

Power consumption (standby)

0.2 W

Power consumption (max)

52 W

Power consumption (off)

0.2 W

AC input voltage

100 - 240 V

AC input frequency

50 - 60 Hz

Input current

1.5 A

Energy efficiency scale

A to G

Annual energy consumption

39 kWh

Design

Market positioning

Home

Product colour

Black

Front bezel colour

Black

Detachable stand

Yes

Feet colour

Grey

Heavy metals free

Hg (mercury)