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Compare 4 products

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Dell P2421D Monitor
Dell P2421D
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Dell U2415 Monitor
Dell U2415
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Dell U2417HJ Monitor
Dell U2417HJ
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Iiyama ProLite TF1015MC-B1 Monitor
Iiyama ProLite TF1015MC-B1
Available colors
Editiorial reviews
1
1 editorial reviews
The Dell S2421H is a basic 24 inch monitor with a 1080p panel and very few additional features. It's part of Dell's S Series of monitors, which are mainly entry-...Read more
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5
3.3 out of 5
3 user ratings
5 stars
0 %
4 stars
66 %
3 stars
0 %
2 stars
33 %
1 stars
0 %
Read editorial reviews
3
3 editorial reviews
It's not feature-packed, but the UltraSharp 24 (U2417H) delivers a great display with the basics you need for everyday use.Read more
Dell's good-looking UltraSharp 24 InfinityEdge Monitor U2417H delivers accurate colors, crisp grayscale reproduction, and wide viewing angles, and it's loaded with features.Read more
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User rating
39
4.1 out of 5
39 user ratings
5 stars
41 %
4 stars
25 %
3 stars
33 %
2 stars
0 %
1 stars
0 %
56
3.8 out of 5
56 user ratings
5 stars
32 %
4 stars
30 %
3 stars
23 %
2 stars
14 %
1 stars
0 %
39
4.1 out of 5
39 user ratings
5 stars
41 %
4 stars
33 %
3 stars
20 %
2 stars
5 %
1 stars
0 %
2
4.5 out of 5
2 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %

General

Screen size23.8 in24.1 in23.8 in10.1 in
Brightness300.0 cd/m²300.0 cd/m²250.0 cd/m²450.0 cd/m²
Aspect ratio16:916:1016:916:10

Design

Colour of productBlack
  • Black
  • Black,Silver
Black,SilverBlack
Panel designFlatFlatFlatFlat
Built-in USB hubyesyesyes
N/A
Built-in cameranonono
N/A
Touchscreen
N/A
nonoyes
Screen surface
N/A
MatteMatte
N/A
Built-in speakers
N/A
nono
N/A

Dimensions

Height adjustment5.12 in4.53 in3.54 in
N/A
Height (without stand)12.68 in13.8 in12.64 in
N/A
Height with stand14.02 in20.39 in19.89 in
N/A
Depth (with stand)6.54 in8.07 in7.91 in
N/A
Depth (without stand)6.54 in1.8 in
N/A
N/A
Width (with stand)21.17 in20.95 in21.22 in8.35 in
Weight0.12 oz223.64 oz213.05 oz
N/A
Height (min-max)
N/A
402.9 - 517.9< 415.2
N/A
Weight (without stand)
N/A
9.37 lb
N/A
N/A

Connectivity

DVI Portnonono
N/A
HDCPyes
N/A
N/A
N/A
HDMIyesyesyesyes
HDMI ports quantity121
N/A
Headphone outputnoyes
N/A
N/A
DisplayPort version1.21.2
N/A
N/A
Analogue 3.5mm input
N/A
0
N/A
N/A
Number of USB 2.0 port
N/A
00
N/A
Number of USB 3.0 ports
N/A
54
N/A
USB connectors (total)
N/A
55
N/A
Component input (YPbPr/YCbCr)
N/A
nono
N/A
Number of component inputs
N/A
00
N/A
Composite input
N/A
nono
N/A
Number of composite inputs
N/A
00
N/A
DisplayPort
N/A
yesyesyes
Number of HDMI inputs
N/A
221
S-video input
N/A
nono
N/A
Number of s-video inputs
N/A
00
N/A
Thunderbolt
N/A
nono
N/A
USB for video
N/A
no
N/A
N/A
VGA in
N/A
nonoyes
Number of DisplayPort inputs
N/A
22
N/A
Number of DisplayPort outputs
N/A
11
N/A
MHL
N/A
yesyes
N/A
Type of DisplayPort connector
N/A
N/A
Standard
N/A

Image properties

Supported graphics resolutions2560 x 14401920x12001920x1080
N/A
Refresh rate60.0 Hz60.0 Hz60.0 Hz60.0 Hz
HD typeQuad HDFull HDFull HD
N/A
Display number of colours16.78 million colours16.78 million colours16.78 million colours
N/A
Display technologyLEDLEDLEDLCD
BacklightLEDLED backlightLEDLED
Panel typeIPSIPSTFTVA
Response time8.0 ms6.0 ms8.0 ms
N/A
Viewing angle (horizontal)178.0 °178.0 °178.0 °170.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °170.0 °
Maximum resolution
N/A
1920 x 1200 px1920 x 1080 px1280 x 800 px
Colour depth (per channel)
N/A
8.0 bit
N/A
8.0 bit
Colour gamut (Adobe RGB)
N/A
91.0 %96.0 %
N/A
Colour gamut (NTSC)
N/A
72.0 %96.0 %
N/A
Dynamic contrast ratio
N/A
2000000:12000000:1
N/A
Contrast ratio
N/A
1000:11000:11300:1
Response time (GtG)
N/A
6.0 ms8.0 ms
N/A
Response time (BtW)
N/A
19.0 ms
N/A
N/A
Image delay
N/A
< 7.7
N/A
N/A
Picture-in-Picture (PIP)
N/A
no
N/A
N/A
Pixel size
N/A
0.01 in0.01 in0.01 in

Compatibility

3D support (3D-Ready)nono
N/A
N/A
VESA mountyesyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm
N/A
Adaptive synchronization
N/A
no
N/A
N/A
HDR
N/A
nono
N/A

Power

Energy efficiency classEA+
N/A
N/A
Power consumption (standby)0.3 W0.5 W0.5 W1.2 W
Power consumption (typical)25.0 W23.0 W16.0 W
N/A
Operational power consumption
N/A
< 23< 74
N/A
Connecting 9V/12V/14V
N/A
N/A
N/A
12V

Often compared with Dell P2421D

Dell P2421D Monitor
Dell U2415
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Dell P2421D Monitor
Dell P2421
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Often compared with Dell U2415

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Dell U2415 Monitor
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DellU2417H
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Dell P2419H
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DellU2415
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Dell U2412M
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