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Compare 4 products

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Asus PQ321QE Monitor
Asus PQ321QE
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Dell U3011 Monitor
Dell U3011
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HP ZR30w Monitor
HP ZR30w
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Samsung SyncMaster 920NW Monitor
Samsung SyncMaster 920NW
Available colors
Editiorial reviews
4
4.0 out of 5
4 user ratings
5 stars
50 %
4 stars
25 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
6
4.5 out of 5
3 user ratings
5 stars
66 %
4 stars
33 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial 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
1
1 editorial reviews
I bought this monitor just last year of August. The main reason I bought this LCD monitor was that it looks very stylish and the contrast is very ...Read more
Read editorial reviews
User rating
4
3.5 out of 5
4 user ratings
5 stars
0 %
4 stars
50 %
3 stars
50 %
2 stars
0 %
1 stars
0 %
43
4.1 out of 5
43 user ratings
5 stars
34 %
4 stars
39 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
41
3.9 out of 5
41 user ratings
5 stars
29 %
4 stars
36 %
3 stars
29 %
2 stars
4 %
1 stars
0 %
35
4.0 out of 5
35 user ratings
5 stars
34 %
4 stars
34 %
3 stars
31 %
2 stars
0 %
1 stars
0 %

General

Screen size31.5 in30.0 in30.0 in19.0 in
Brightness350.0 cd/m²370.0 cd/m²370.0 cd/m²300.0 cd/m²
Aspect ratio16:916:1016:10
N/A

Design

Colour of productBlack
  • Black
  • Black,Silver
BlackSilver
Panel designFlatFlatFlat
N/A
Built-in USB hubnoyesyes
N/A
Touchscreennonono
N/A
Built-in cameranononono
Screen surfaceMatteMatteMatte
N/A
Built-in speakersyesnonono

Dimensions

Height adjustment5.91 in3.54 in3.94 in
N/A
Height (min-max)< 489481.3 - 571.3489 - 589
N/A
Height (without stand)19.25 in18.95 in17.87 in2.57 in
Depth (with stand)10.08 in22.49 in10.87 in7.87 in
Depth (without stand)1.38 in3.72 in3.43 in
N/A
Width (with stand)29.53 in27.34 in27.32 in17.28 in
Weight458.56 oz326.28 oz458.56 oz165.79 oz
Height with stand
N/A
22.49 in19.25 in14.2 in
Weight (without stand)
N/A
20.5 lb20.94 lb
N/A

Image properties

Maximum resolution3840 x 2160 px2560 x 1600 px2560 x 1600 px
N/A
Supported graphics resolutions3840x21602560x16002560x1600
N/A
Refresh rate60.0 Hz60.0 Hz60.0 Hz
N/A
HD type4K Ultra HDNot supportedNot supported
N/A
Display number of colours1.073 billion colours1.073 billion colours1.073 billion colours16.78 million colours
Colour depth (per channel)10.0 bit10.0 bit10.0 bit
N/A
Colour gamut (NTSC)80.0 %117.0 %102.0 %
N/A
Contrast ratio800:11000:11000:1
N/A
Display technologyLEDLCDLCDLCD
BacklightLEDCCFLCCFL
N/A
Panel typeIGZOIPSS-IPS
N/A
Response time (GtG)8.0 ms7.0 ms7.0 ms
N/A
Response time8.0 ms7.0 ms7.0 ms5.0 ms
Picture-in-Picture (PIP)noyes
N/A
N/A
Pixel size0.01 in0.01 in0.01 in
N/A
Viewing angle (horizontal)176.0 °178.0 °178.0 °160.0 °
Viewing angle (vertical)176.0 °178.0 °178.0 °160.0 °
Colour gamut (Adobe RGB)
N/A
99.0 %
N/A
N/A
Dynamic contrast ratio
N/A
100000:13000:1
N/A
Response time (BtW)
N/A
17.0 ms
N/A
N/A
Sync-on-green (SOG)
N/A
N/A
N/A
yes

Power

Connecting 9V/12V/14VNone
N/A
N/A
N/A
Operational power consumption< 93110 - 250130 - 185
N/A
Power consumption (standby)1.0 W2.0 W2.0 W1.0 W
Power consumption (typical)93.0 W250.0 W185.0 W42.0 W

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