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Available colors | |||
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User rating |
Screen size | 21.5 in | 21.5 in | 19.0 in |
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Brightness | 250.0 cd/m² | 250.0 cd/m² | 300.0 cd/m² |
Aspect ratio | 16:9 | 16:9 | N/A |
Colour of product | Black | Black | Silver |
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Built-in camera | no | no | no |
Screen surface | Gloss | Matte | N/A |
Built-in speakers | no | no | no |
Panel design | N/A | Flat | N/A |
Built-in USB hub | N/A | no | N/A |
Height (without stand) | 15.55 in | 11.55 in | 2.57 in |
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Depth (with stand) | 7.36 in | 7.35 in | 7.87 in |
Width (with stand) | 20.08 in | 19.34 in | 17.28 in |
Weight | 102.29 oz | 98.77 oz | 165.79 oz |
Height (min-max) | N/A | < 387.7 | N/A |
Height with stand | N/A | 15.26 in | 14.2 in |
DVI Port | yes | no | N/A |
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DVI-D ports quantity | 1 | 1 | N/A |
HDCP | yes | yes | N/A |
HDMI ports quantity | 1 | 2 | N/A |
VGA (D-Sub) ports quantity | 1 | 1 | 1 |
USB connectors (total) | N/A | 1 | N/A |
DisplayPort | N/A | yes | N/A |
HDMI | N/A | yes | N/A |
Number of HDMI inputs | N/A | 1 | N/A |
Headphone output | N/A | yes | N/A |
Headphone outputs quantity | N/A | 1 | N/A |
Thunderbolt | N/A | yes | N/A |
VGA in | N/A | yes | N/A |
Ethernet LAN | N/A | no | N/A |
Supported graphics resolutions | 1920x1080 | 1920x1080 | N/A |
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HD type | Full HD | Full HD | N/A |
Display number of colours | 16.78 million colours | 16.78 million colours | 16.78 million colours |
Display technology | LED | LED | LCD |
Panel type | IPS | IPS | N/A |
Response time | 5.0 ms | 5.0 ms | 5.0 ms |
Viewing angle (horizontal) | 178.0 ° | 178.0 ° | 160.0 ° |
Viewing angle (vertical) | 178.0 ° | 178.0 ° | 160.0 ° |
Maximum resolution | N/A | 1920 x 1080 px | N/A |
Refresh rate | N/A | 75.0 Hz | N/A |
Colour gamut (Adobe RGB) | N/A | 72.0 % | N/A |
Colour gamut (NTSC) | N/A | 72.0 % | N/A |
Dynamic contrast ratio | N/A | 5000000:1 | N/A |
Contrast ratio | N/A | 1000:1 | N/A |
Backlight | N/A | LED | N/A |
Response time (GtG) | N/A | 5.0 ms | N/A |
Pixel size | N/A | 0.01 in | N/A |
Sync-on-green (SOG) | N/A | N/A | yes |
Power consumption (typical) | 20.0 W | 17.6 W | 42.0 W |
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Operational power consumption | N/A | < 16 | N/A |
Power consumption (standby) | N/A | 0.3 W | 1.0 W |