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Acer Predator X34 Monitor
Acer Predator X34
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Acer Predator XB321HK Monitor
Acer Predator XB321HK
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HP P19b G4 Monitor
HP P19b G4
Available colors
Editiorial reviews
30
4.0 out of 5
14 user ratings
5 stars
57 %
4 stars
21 %
3 stars
14 %
2 stars
7 %
1 stars
0 %
Read editorial reviews
8
4.3 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
43
4.2 out of 5
43 user ratings
5 stars
37 %
4 stars
46 %
3 stars
13 %
2 stars
2 %
1 stars
0 %
37
3.9 out of 5
37 user ratings
5 stars
18 %
4 stars
56 %
3 stars
24 %
2 stars
0 %
1 stars
0 %
4
4.8 out of 5
4 user ratings
5 stars
75 %
4 stars
25 %
3 stars
0 %
2 stars
0 %
1 stars
0 %

General

Screen size34.0 in32.0 in18.5 in
Brightness300.0 cd/m²350.0 cd/m²200.0 cd/m²
Aspect ratio21:916:916:9

Design

Colour of productBlack
  • Black
  • Black,Red
Black
Panel designCurvedFlatFlat
Built-in USB hubnoyesno
Built-in cameranonono
Built-in speakersyesyes
N/A

Dimensions

Height adjustment5.12 in4.72 in
N/A
Height (without stand)14.17 in17.15 in10.94 in
Height with stand12.17 in22.91 in13.61 in
Depth (with stand)12.17 in12.2 in6.18 in
Depth (without stand)12.17 in
N/A
2.0 in
Width (with stand)32.09 in29.05 in17.38 in
Weight0.3 oz398.6 oz0.09 oz

Connectivity

DVI Portnonono
HDCPyes
N/A
yes
HDMI ports quantity111
Headphone outputyes
N/A
no
HDMI
N/A
N/A
yes
HDMI version
N/A
N/A
1.4
VGA (D-Sub) ports quantity
N/A
N/A
1

Image properties

Supported graphics resolutions3440x14403840x2160
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1280 x 720
  • 1366 х 768
Refresh rate180.0 Hz60.0 Hz60.0 Hz
HD typeUW-UXGA4K Ultra HDWXGA
Display number of colours1.073 billion colours16.78 million colours16.78 million colours
Colour depth (per channel)8.0 bit
N/A
N/A
Dynamic contrast ratio100000000:1100000000:18000000:1
Display technologyLEDLEDLED
BacklightLEDLED backlightLED backlight
Panel typeIPSIPSTN
Response time1.0 ms4.0 ms5.0 ms
Viewing angle (horizontal)172.0 °178.0 °90.0 °
Viewing angle (vertical)178.0 °178.0 °65.0 °
Colour gamut (Adobe RGB)
N/A
100.0 %72.0 %
Colour gamut (NTSC)
N/A
N/A
72.0 %

Features

Swivelyesno
N/A
Tiltableyesyes
N/A
Cable lock slotnonoyes
Pivot function
N/A
N/A
no
Plug and Play
N/A
N/A
yes

Compatibility

3D support (3D-Ready)nono
N/A
VESA mountyesyesyes
Type of VESA mount
N/A
N/A
100x100mm

Eco-labelling

EnergyStaryesyesyes
EPEAT
N/A
N/A
Silver

Power

Energy efficiency classCBC
Power consumption (standby)54.0 W0.49 W0.5 W
Power consumption (typical)64.0 W56.0 W9.0 W

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