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Available colors | |||
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Editiorial reviews | |||
User rating |
Screen size | 28.0 in | 27.0 in | 27.0 in |
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Brightness | 330.0 cd/m² | 350.0 cd/m² | 300.0 cd/m² |
Aspect ratio | 16:9 | 16:9 | 16:9 |
Colour of product | Black | Black | Black |
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Panel design | Flat | Flat | Flat |
Built-in USB hub | yes | N/A | N/A |
Touchscreen | no | N/A | N/A |
Built-in camera | no | N/A | no |
Screen surface | Matte | N/A | N/A |
Built-in speakers | yes | N/A | N/A |
Height adjustment | 5.91 in | N/A | 4.72 in |
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Height (min-max) | 416 - 566 | N/A | N/A |
Height (without stand) | 14.99 in | 14.0 in | 14.37 in |
Height with stand | 22.28 in | 17.0 in | 16.44 in |
Depth (with stand) | 9.19 in | 7.0 in | 9.94 in |
Depth (without stand) | 2.65 in | N/A | N/A |
Width (with stand) | 25.99 in | 24.0 in | 24.21 in |
Weight (without stand) | 17.64 lb | N/A | N/A |
Weight | 282.19 oz | 172.84 oz | 236.34 oz |
Analogue 3.5mm input | 1 | N/A | N/A |
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Number of USB 2.0 port | 0 | N/A | N/A |
Number of USB 3.0 ports | 2 | N/A | N/A |
USB connectors (total) | 2 | N/A | N/A |
Component input (YPbPr/YCbCr) | no | N/A | N/A |
Number of component inputs | 0 | N/A | N/A |
Composite input | no | N/A | N/A |
Number of composite inputs | 0 | N/A | N/A |
DisplayPort | yes | N/A | N/A |
DVI Port | no | N/A | no |
HDCP | yes | N/A | N/A |
HDMI | yes | N/A | N/A |
HDMI ports quantity | 3 | 2 | 2 |
Number of HDMI inputs | 3 | N/A | N/A |
HDMI version | 2.0 | N/A | N/A |
Headphone output | yes | N/A | N/A |
Headphone outputs quantity | 1 | N/A | N/A |
S-video input | no | N/A | N/A |
Number of s-video inputs | 0 | N/A | N/A |
Thunderbolt | no | N/A | N/A |
USB for video | no | N/A | N/A |
VGA in | no | N/A | N/A |
Number of DisplayPort inputs | 1 | N/A | N/A |
Number of DisplayPort outputs | 0 | N/A | N/A |
DisplayPort version | 1.2 | N/A | N/A |
Type of DisplayPort connector | Standard | N/A | N/A |
MHL | yes | N/A | N/A |
VGA (D-Sub) ports quantity | N/A | 1 | N/A |
Maximum resolution | 3840 x 2160 px | N/A | N/A |
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Supported graphics resolutions | 3840x2160 | 3840x2160 | 3840x2160 |
Refresh rate | 60.0 Hz | N/A | N/A |
HD type | 4K Ultra HD | 4K Ultra HD | 4K Ultra HD |
Display number of colours | 1.073 billion colours | N/A | 1.073 billion colours |
Colour depth (per channel) | 10.0 bit | N/A | N/A |
Colour gamut (Adobe RGB) | 74.6 % | 99.0 % | N/A |
Dynamic contrast ratio | 100000000:1 | 5000000:1 | N/A |
Contrast ratio | 1000:1 | N/A | N/A |
Display technology | LCD | LED | LCD |
Backlight | WLED | N/A | W-LED |
Panel type | TN | IPS | TFT |
Response time (GtG) | 1.0 ms | N/A | N/A |
Response time (BtW) | 1.0 ms | N/A | N/A |
Response time | 1.0 ms | 5.0 ms | 5.0 ms |
Image delay | < 1 | N/A | N/A |
Picture-in-Picture (PIP) | no | N/A | N/A |
Pixel size | 0.01 in | N/A | N/A |
Viewing angle (horizontal) | 170.0 ° | 178.0 ° | 178.0 ° |
Viewing angle (vertical) | 160.0 ° | 178.0 ° | 178.0 ° |
Ascendable and submersible | yes | N/A | N/A |
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Pivot function | yes | N/A | yes |
Swivel | yes | N/A | yes |
Tiltable | yes | N/A | yes |
Memory card reader | no | N/A | N/A |
Cable lock slot | yes | no | no |
Flicker free | yes | N/A | N/A |
Plug and Play | N/A | N/A | yes |
EnergyStar | yes | yes | yes |
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TCO-labelling | TCO Displays 6.0 | N/A | N/A |
EPEAT | N/A | Gold | N/A |