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Asus PQ321QE Monitor
Asus PQ321QE
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Samsung S32AM702UR Monitor
Samsung S32AM702UR
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Samsung U32D970Q Monitor
Samsung U32D970Q
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
8
4.2 out of 5
5 user ratings
5 stars
40 %
4 stars
60 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
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 %
2
3.5 out of 5
2 user ratings
5 stars
0 %
4 stars
50 %
3 stars
50 %
2 stars
0 %
1 stars
0 %
35
4.4 out of 5
35 user ratings
5 stars
48 %
4 stars
42 %
3 stars
8 %
2 stars
0 %
1 stars
0 %

General

Screen size31.5 in32.0 in32.0 in
Brightness350.0 cd/m²250.0 cd/m²350.0 cd/m²
Aspect ratio16:916:916:9

Design

Colour of productBlackBlackBlack,Silver
Panel designFlatFlatFlat
Built-in USB hubnoyesyes
Touchscreenno
N/A
no
Built-in camerano
N/A
no
Screen surfaceMatte
N/A
Matte
Built-in speakersyes
N/A
no

Dimensions

Height adjustment5.91 in
N/A
5.12 in
Height (min-max)< 489
N/A
490 - 620
Height (without stand)19.25 in16.71 in16.82 in
Depth (with stand)10.08 in7.62 in11.02 in
Depth (without stand)1.38 in1.65 in2.44 in
Width (with stand)29.53 in28.19 in28.65 in
Weight458.56 oz0.23 oz0.48 oz
Height with stand
N/A
20.35 in24.43 in
Weight (without stand)
N/A
N/A
22.71 lb

Connectivity

Analogue 3.5mm input1
N/A
N/A
Component input (YPbPr/YCbCr)no
N/A
no
Number of component inputs0
N/A
N/A
Composite inputno
N/A
no
Number of composite inputs0
N/A
N/A
DisplayPortyes
N/A
yes
DVI Portnonoyes
HDCPyes
N/A
yes
HDMInoyesyes
Headphone outputyesnoyes
Microphone inputyes
N/A
N/A
Headphone outputs quantity1
N/A
N/A
S-video inputno
N/A
no
Number of s-video inputs0
N/A
N/A
Thunderboltno
N/A
no
USB for videono
N/A
no
VGA inno
N/A
no
Number of DisplayPort inputs1
N/A
2
Number of DisplayPort outputs0
N/A
N/A
DisplayPort version1.2
N/A
1.2
Type of DisplayPort connectorStandard
N/A
Standard
HDMI ports quantity
N/A
21
HDMI version
N/A
2.01.4
Number of USB 3.0 ports
N/A
N/A
4
USB connectors (total)
N/A
N/A
4
DVI-D ports quantity
N/A
N/A
1
Number of HDMI inputs
N/A
N/A
1
Ethernet LAN
N/A
N/A
no

Image properties

Maximum resolution3840 x 2160 px
N/A
3840 x 2160 px
Supported graphics resolutions3840x21603840 x 21603840x2160
Refresh rate60.0 Hz60.0 Hz60.0 Hz
HD type4K Ultra HD4K Ultra HD4K Ultra HD
Display number of colours1.073 billion colours16.7 million colours1 billion colours
Colour depth (per channel)10.0 bit
N/A
10.0 bit
Colour gamut (NTSC)80.0 %
N/A
N/A
Contrast ratio800:1
N/A
1000:1
Display technologyLED
N/A
LED
BacklightLEDLED backlightLED backlight
Panel typeIGZOVAPLS
Response time (GtG)8.0 ms
N/A
8.0 ms
Response time8.0 ms8.0 ms8.0 ms
Picture-in-Picture (PIP)nonoyes
Pixel size0.01 in
N/A
0.01 in
Viewing angle (horizontal)176.0 °178.0 °178.0 °
Viewing angle (vertical)176.0 °178.0 °178.0 °
Response time (BtW)
N/A
N/A
8.0 ms

Compatibility

3D support (3D-Ready)no
N/A
no
Adaptive synchronizationno
N/A
N/A
HDRnoyesno
VESA mountyesyesyes
Type of VESA mount200x200mm100x100mm
  • 200x200mm
  • 100x100mm

Power

Connecting 9V/12V/14VNone
N/A
None
Operational power consumption< 93
N/A
90 - 110
Power consumption (standby)1.0 W
N/A
0.5 W
Power consumption (typical)93.0 W40.0 W130.0 W
Energy efficiency class
N/A
GD