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Compare 3 products

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AOC 24B2XDM Monitor
AOC 24B2XDM
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HP Z30i Monitor
HP Z30i
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HP ZR30w Monitor
HP ZR30w
Available colors
Editiorial reviews
9
4.0 out of 5
6 user ratings
5 stars
33 %
4 stars
33 %
3 stars
33 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
26
4.2 out of 5
26 user ratings
5 stars
38 %
4 stars
46 %
3 stars
15 %
2 stars
0 %
1 stars
0 %
42
4.1 out of 5
42 user ratings
5 stars
35 %
4 stars
45 %
3 stars
16 %
2 stars
0 %
1 stars
2 %
41
3.9 out of 5
41 user ratings
5 stars
29 %
4 stars
36 %
3 stars
29 %
2 stars
4 %
1 stars
0 %

General

Screen size23.8 in30.0 in30.0 in
Brightness250.0 cd/m²350.0 cd/m²370.0 cd/m²
Aspect ratio16:916:1016:10

Design

Colour of productBlackBlackBlack
Panel designFlatFlatFlat
Built-in USB hubnoyesyes
Built-in cameranonono
Screen surfaceMatteMatteMatte
Touchscreen
N/A
nono
Built-in speakers
N/A
nono

Dimensions

Height (without stand)12.64 in17.71 in17.87 in
Height with stand16.47 in23.66 in19.25 in
Depth (with stand)6.73 in2.61 in10.87 in
Depth (without stand)1.48 in2.61 in3.43 in
Width (with stand)21.24 in27.18 in27.32 in
Weight0.1 oz0.35 oz458.56 oz
Height adjustment
N/A
4.72 in3.94 in
Height (min-max)
N/A
< 601489 - 589
Weight (without stand)
N/A
16.67 lb20.94 lb

Connectivity

DVI Portyesyesyes
HDMInoyesno
Headphone outputnono
N/A
VGA (D-Sub) ports quantity11
N/A
Analogue 3.5mm input
N/A
0
N/A
Number of USB 2.0 port
N/A
0
N/A
Number of USB 3.0 ports
N/A
4
N/A
USB connectors (total)
N/A
45
Component input (YPbPr/YCbCr)
N/A
no
N/A
Number of component inputs
N/A
0
N/A
Composite input
N/A
no
N/A
Number of composite inputs
N/A
00
DisplayPort
N/A
yesyes
DVI-D ports quantity
N/A
11
HDCP
N/A
yesyes
HDMI ports quantity
N/A
1
N/A
Number of HDMI inputs
N/A
1
N/A
HDMI version
N/A
1.4
N/A
S-video input
N/A
no
N/A
Number of s-video inputs
N/A
00
Thunderbolt
N/A
nono
USB for video
N/A
nono
VGA in
N/A
yesno
Number of DisplayPort inputs
N/A
11
DisplayPort version
N/A
1.21.1
Type of DisplayPort connector
N/A
Standard
N/A
MHL
N/A
no
N/A
Ethernet LAN
N/A
nono

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
  • 1024x768
  • 1280x1024
  • 1280x720
  • 1280x800
  • 1376x768
  • 1600x1200
  • 1600x900
  • 1680x1050
  • 1920x1080
  • 1920x1200
  • 2560x1440
  • 640x480
  • 720x480
  • 800x600
2560x1600
Refresh rate75.0 Hz70.0 Hz60.0 Hz
HD typeFull HDWide Quad HDNot supported
Display number of colours16.78 million colours16.78 million colours1.073 billion colours
Colour depth (per channel)8.0 bit8.0 bit10.0 bit
Colour gamut (NTSC)72.0 %100.0 %102.0 %
Dynamic contrast ratio20000000:15000000:13000:1
Display technologyLCDLEDLCD
BacklightW-LEDW-LEDCCFL
Panel typeVAIPSS-IPS
Response time4.0 ms8.0 ms7.0 ms
Viewing angle (horizontal)178.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °
Maximum resolution
N/A
2560 x 1600 px2560 x 1600 px
Colour gamut (Adobe RGB)
N/A
99.0 %
N/A
Contrast ratio
N/A
1000:11000:1
Response time (GtG)
N/A
8.0 ms7.0 ms
Picture-in-Picture (PIP)
N/A
no
N/A
Pixel size
N/A
0.01 in0.01 in

Features

Cable lock slotyesnoyes
Flicker freeyes
N/A
N/A
Ascendable and submersible
N/A
yesyes
Pivot function
N/A
yesno
Wi-Fi
N/A
no
N/A
Bluetooth
N/A
no
N/A
Swivel
N/A
yesyes
Tiltable
N/A
yesyes
Memory card reader
N/A
nono
Plug and Play
N/A
yesyes

Compatibility

VESA mountyesyesno
Type of VESA mount100x100mm100x100mm100x100mm
3D support (3D-Ready)
N/A
nono
Adaptive synchronization
N/A
nono
HDR
N/A
nono

Power

Energy efficiency classFC
N/A
Power consumption (standby)0.3 W0.5 W2.0 W
Power consumption (typical)21.0 W85.0 W185.0 W
Connecting 9V/12V/14V
N/A
None
N/A
Operational power consumption
N/A
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