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HP Z23i Monitor
HP Z23i
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HP Z23n Monitor
HP Z23n
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LG L1742S Monitor
LG L1742S
Available colors
Editiorial reviews
1
1 editorial reviews
The HP ZR2330w is a versatile 23-inch business monitor offering solid IPS color quality, wide viewing angles, and an ergonomic stand. However, it has trouble displaying the lightest and darkest shades of gray and uses older and slower USB technology.Read more
Read editorial reviews
1
1 editorial reviews
A bezel-less office displayRead more
Read editorial reviews
User rating
43
4.2 out of 5
43 user ratings
5 stars
44 %
4 stars
30 %
3 stars
23 %
2 stars
2 %
1 stars
0 %
37
4.2 out of 5
37 user ratings
5 stars
29 %
4 stars
56 %
3 stars
13 %
2 stars
0 %
1 stars
0 %
6
2.5 out of 5
6 user ratings
5 stars
16 %
4 stars
16 %
3 stars
16 %
2 stars
0 %
1 stars
50 %

General

Screen size23.0 in23.0 in17.0 in
Brightness250.0 cd/m²250.0 cd/m²300.0 cd/m²
Aspect ratio16:916:94:3

Design

Colour of productBlackBlack
  • Black
  • Silver
Panel designFlatFlat
N/A
Built-in USB hubyesyes
N/A
Touchscreennono
N/A
Built-in cameranonono
Screen surfaceMatteMatte
N/A
Built-in speakersnonono

Dimensions

Height adjustment5.91 in5.91 in
N/A
Height (min-max)469.9 - 646.9486.6 - 487< 362
Height (without stand)12.95 in12.28 in12.41 in
Height with stand18.5 in19.16 in15.34 in
Depth (with stand)9.56 in7.44 in7.28 in
Depth (without stand)2.01 in1.7 in
N/A
Width (with stand)21.42 in20.5 in14.55 in
Weight (without stand)9.24 lb
N/A
N/A
Weight225.75 oz176.37 oz105.82 oz

Connectivity

Analogue 3.5mm input0
N/A
N/A
Number of USB 2.0 port32
N/A
Number of USB 3.0 ports02
N/A
USB connectors (total)33
N/A
Number of component inputs0
N/A
N/A
Number of composite inputs0
N/A
N/A
DisplayPortyesyes
N/A
DVI Portyesnono
DVI-D ports quantity1
N/A
N/A
HDCPyesyesno
HDMInoyes
N/A
Headphone outputno
N/A
N/A
Number of s-video inputs0
N/A
N/A
Thunderboltno
N/A
no
USB for videono
N/A
no
VGA inyesyesyes
VGA (D-Sub) ports quantity111
Number of DisplayPort inputs1
N/A
N/A
Number of DisplayPort outputs0
N/A
N/A
DisplayPort version1.2
N/A
N/A
Type of DisplayPort connectorStandard
N/A
N/A
HDMI ports quantity
N/A
1
N/A
Number of HDMI inputs
N/A
1
N/A

Image properties

Maximum resolution1920 x 1080 px1920 x 1080 px1280 x 1024 px
Supported graphics resolutions
  • 1024x768
  • 1280x1024
  • 1280x720
  • 1440x900
  • 1600x900
  • 1680x1050
  • 1920x1080
  • 640x480
  • 720x400
  • 800x600
  • 1024x768
  • 1280x1024
  • 1280x720
  • 1280x800
  • 1440x900
  • 1600x900
  • 1680x1050
  • 640x480
  • 800x600
1280x1024
Refresh rate60.0 Hz60.0 Hz
N/A
HD typeFull HDFull HDHD
Display number of colours16.78 million colours16.78 million colours16.78 million colours
Colour depth (per channel)8.0 bit
N/A
N/A
Colour gamut (NTSC)72.0 %
N/A
N/A
Dynamic contrast ratio5000000:15000000:18000:1
Contrast ratio1000:11000:1
N/A
Display technologyLEDLEDLCD
BacklightLED backlightWLED
N/A
Panel typeIPS2IPSTN
Response time (GtG)8.0 ms7.0 ms
N/A
Response time8.0 ms7.0 ms5.0 ms
Picture-in-Picture (PIP)no
N/A
N/A
Pixel size0.01 in0.01 in0.01 in
Viewing angle (horizontal)178.0 °178.0 °160.0 °
Viewing angle (vertical)178.0 °178.0 °160.0 °

Features

Ascendable and submersibleyesyes
N/A
Pivot functionyesyes
N/A
Wi-Fino
N/A
N/A
Bluetoothno
N/A
N/A
Swivelyesyes
N/A
Tiltableyesyesyes
Memory card readerno
N/A
no
Cable lock slotyesyesno
Plug and Playyes
N/A
yes

Compatibility

3D support (3D-Ready)nonono
Adaptive synchronizationno
N/A
no
HDRnonono
VESA mountyesyesno
Type of VESA mount
N/A
100x100mm
N/A

Eco-labelling

EnergyStaryesyesyes
EPEATGoldGold
N/A
TCO-labellingTCO'05
N/A
N/A

Power

Connecting 9V/12V/14VNone
N/A
N/A
Operational power consumption28 - 36< 35< 21
Power consumption (standby)0.5 W0.5 W1.0 W
Power consumption (typical)28.0 W23.0 W30.0 W
Energy efficiency class
N/A
A
N/A