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Dell S2718D Monitor
Dell S2718D
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Dell U2718Q Monitor
Dell U2718Q
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Dell U2720Q Monitor
Dell U2720Q
Available colors
Editiorial reviews
7
4.1 out of 5
4 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
9
4.1 out of 5
4 user ratings
5 stars
25 %
4 stars
75 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
7
4.1 out of 5
6 user ratings
5 stars
33 %
4 stars
50 %
3 stars
16 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
42
4.0 out of 5
42 user ratings
5 stars
33 %
4 stars
40 %
3 stars
21 %
2 stars
4 %
1 stars
0 %
41
4.2 out of 5
41 user ratings
5 stars
39 %
4 stars
46 %
3 stars
12 %
2 stars
2 %
1 stars
0 %
41
3.8 out of 5
41 user ratings
5 stars
17 %
4 stars
48 %
3 stars
29 %
2 stars
2 %
1 stars
2 %

General

Screen size27.0 in27.0 in27.0 in
Brightness300.0 cd/m²350.0 cd/m²350.0 cd/m²
Aspect ratio16:916:916:9

Design

Colour of product
  • Black
  • Silver
Black,SilverBlack
Panel designFlatFlatFlat
Built-in USB hubyesyesyes
Touchscreennono
N/A
Built-in cameranonono
Screen surfaceMatteMatteMatte
Built-in speakersnono
N/A

Dimensions

Height (min-max)< 452.1540.2 - 670.2
N/A
Height (without stand)13.8 in14.02 in14.02 in
Height with stand17.8 in21.27 in20.68 in
Depth (with stand)7.1 in1.93 in1.96 in
Width (with stand)24.1 in24.07 in24.07 in
Weight363.32 oz0.22 oz0.23 oz
Height adjustment
N/A
5.12 in5.12 in
Depth (without stand)
N/A
1.93 in1.96 in
Weight (without stand)
N/A
8.16 lb
N/A

Connectivity

Analogue 3.5mm input11
N/A
Type of USB connectorType-C
N/A
N/A
Number of USB 2.0 port00
N/A
Number of USB 3.0 ports24
N/A
USB connectors (total)24
N/A
Component input (YPbPr/YCbCr)nono
N/A
Number of component inputs00
N/A
Composite inputnono
N/A
Number of composite inputs00
N/A
DisplayPortnoyes
N/A
DVI Portnonono
HDMIyesyesyes
HDMI ports quantity111
Number of HDMI inputs11
N/A
Headphone outputnonoyes
S-video inputnono
N/A
Number of s-video inputs00
N/A
Thunderboltnono
N/A
USB for videoyesno
N/A
VGA innono
N/A
MHLnono
N/A
HDCP
N/A
yesyes
HDMI version
N/A
2.02.0
Number of DisplayPort inputs
N/A
2
N/A
Number of DisplayPort outputs
N/A
0
N/A
DisplayPort version
N/A
1.21.4
Type of DisplayPort connector
N/A
Standard
N/A
Headphone outputs quantity
N/A
N/A
1

Image properties

Maximum resolution2560 x 1440 px3840 x 2160 px
N/A
Supported graphics resolutions2560x14403840 x 2160
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1152 x 864
  • 1280 x 1024
  • 1680 x 1050
  • 1920 x 1080
  • 1920 x 1200
  • 2048 x 1152
  • 2048 x 1280
  • 2560 x 1440
  • 3840 x 2160
Refresh rate60.0 Hz60.0 Hz60.0 Hz
HD typeWide Quad HD4K Ultra HD4K Ultra HD
Display number of colours16.78 million colours1.073 billion colours1.073 billion colours
Colour depth (per channel)8.0 bit10.0 bit
N/A
Colour gamut (Adobe RGB)99.0 %99.9 %
N/A
Colour gamut (NTSC)99.0 %
N/A
N/A
Dynamic contrast ratio8000000:1
N/A
N/A
Contrast ratio1000:11300:1
N/A
Display technologyLEDLCDLCD
BacklightWLEDLEDLED
Panel typeIPSIPSIPS
Response time (GtG)6.0 ms5.0 ms
N/A
Response time (BtW)8.0 ms14.0 ms
N/A
Response time6.0 ms8.0 ms8.0 ms
Picture-in-Picture (PIP)nono
N/A
Pixel size0.01 in0.01 in
N/A
Viewing angle (horizontal)178.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °

Features

Ascendable and submersiblenoyes
N/A
Pivot functionnoyesyes
Swivelyesyesyes
Tiltableyesyes
N/A
Memory card readernono
N/A
Cable lock slotyesyesyes
Plug and Play
N/A
yes
N/A

Compatibility

3D support (3D-Ready)nonono
Adaptive synchronizationnono
N/A
HDRyesyes
N/A
VESA mountnoyesyes
Type of VESA mount
N/A
100x100mm100x100mm

Eco-labelling

EnergyStaryesyesyes
EPEAT
N/A
Gold
N/A

Power

Energy efficiency classAAG
Connecting 9V/12V/14VNoneNone
N/A
Operational power consumption30 - 3524 - 99
N/A
Power consumption (standby)0.5 W0.3 W0.3 W
Power consumption (typical)30.0 W30.0 W33.0 W

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