Prices
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Prices
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Prices
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Prices
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* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply. |
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Brand
Asus
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Brand
AOC
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Brand
Acer
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Brand
Asus
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Model
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Model
U2879VF |
Model
G257HU smidpx |
Model
VS197D-P |
Release Date
- |
Release Date
📅 April 2016
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Release Date
- |
Release Date
📅 March 2012
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* First availability for purchase, it may not correspond to the actual market launch date. | |||
User reviews
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User reviews
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User reviews
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User reviews
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Price history
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Price history
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Price history
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Price history
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Screen Size
27"
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Screen Size
28"
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Screen Size
- |
Screen Size
18.5"
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Resolution
2560 x 1440
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Resolution
3840 x 2160
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Resolution
- |
Resolution
1366 x 768
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Pixel Density
108.79 PPI
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Pixel Density
157.35 PPI
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Pixel Density
- |
Pixel Density
84.71 PPI
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Dot Pitch
0.23 mm
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Dot Pitch
0.16 mm
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Dot Pitch
- |
Dot Pitch
0.3 mm
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Panel Type
TN
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Panel Type
TN
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Panel Type
- |
Panel Type
TN
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Widescreen
Yes
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Widescreen
Yes
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Widescreen
- |
Widescreen
Yes
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Aspect Ratio
16:9
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Aspect Ratio
16:9
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Aspect Ratio
- |
Aspect Ratio
16:9
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Curved Screen
No
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Curved Screen
No
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Curved Screen
- |
Curved Screen
No
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Viewing Angle
170° H x 160° V
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Viewing Angle
170° H x 160° V
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Viewing Angle
- |
Viewing Angle
170° H x 160° V
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Display Colors
16700000
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Display Colors
1070000000
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Display Colors
- |
Display Colors
16700000
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Brightness
350 cd/m²
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Brightness
300 cd/m²
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Brightness
- |
Brightness
250 cd/m²
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Contrast Ratio
ASCR 100,000,000:1 (1000:1)
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Contrast Ratio
20,000,000:1
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Contrast Ratio
- |
Contrast Ratio
ASCR 50000000:1
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Response Time
1 ms
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Response Time
1 ms
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Response Time
- |
Response Time
5 ms
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Refresh Rate
144 Hz
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Refresh Rate
60 Hz
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Refresh Rate
- |
Refresh Rate
75 Hz
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Built-in Speakers
Yes
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Built-in Speakers
No
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Built-in Speakers
- |
Built-in Speakers
No
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DVI
2
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DVI
1
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DVI
- |
DVI
0
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DisplayPort
1
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DisplayPort
1
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DisplayPort
- |
DisplayPort
0
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HDMI
2
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HDMI
1
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HDMI
- |
HDMI
0
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VGA
0
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VGA
1
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VGA
- |
VGA
1
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G-SYNC Support
Yes
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G-SYNC Support
No
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G-SYNC Support
- |
G-SYNC Support
No
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FreeSync Support
Yes
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FreeSync Support
Yes
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FreeSync Support
- |
FreeSync Support
No
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- |