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Available colors | |||
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User rating |
Screen size | 21.5 in | 21.5 in | 21.5 in |
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Brightness | 250.0 cd/m² | 250.0 cd/m² | 250.0 cd/m² |
Aspect ratio | 16:9 | 16:9 | 16:9 |
Colour of product | Black | Black | Black |
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Built-in camera | no | no | no |
Screen surface | Gloss | Matte | Matte |
Built-in speakers | no | no | no |
Panel design | N/A | Flat | Flat |
Built-in USB hub | N/A | no | no |
Height (without stand) | 15.55 in | 12.14 in | 11.55 in |
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Depth (with stand) | 7.36 in | 7.35 in | 7.35 in |
Width (with stand) | 20.08 in | 20.08 in | 19.34 in |
Weight | 102.29 oz | 102.29 oz | 98.77 oz |
Height (min-max) | N/A | < 395.3 | < 387.7 |
Height with stand | N/A | 15.56 in | 15.26 in |
DVI Port | yes | yes | no |
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DVI-D ports quantity | 1 | 1 | 1 |
HDCP | yes | N/A | yes |
HDMI ports quantity | 1 | 1 | 2 |
VGA (D-Sub) ports quantity | 1 | 1 | 1 |
USB connectors (total) | N/A | 1 | 1 |
HDMI | N/A | yes | yes |
Number of HDMI inputs | N/A | 1 | 1 |
VGA in | N/A | yes | yes |
DisplayPort | N/A | N/A | yes |
Headphone output | N/A | N/A | yes |
Headphone outputs quantity | N/A | N/A | 1 |
Thunderbolt | N/A | N/A | yes |
Ethernet LAN | N/A | N/A | no |
Supported graphics resolutions | 1920x1080 | 1920x1080 | 1920x1080 |
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HD type | Full HD | Full HD | Full HD |
Display number of colours | 16.78 million colours | 16.78 million colours | 16.78 million colours |
Display technology | LED | LED | LED |
Panel type | IPS | IPS-ADS | IPS |
Response time | 5.0 ms | 5.0 ms | 5.0 ms |
Viewing angle (horizontal) | 178.0 ° | 178.0 ° | 178.0 ° |
Viewing angle (vertical) | 178.0 ° | 178.0 ° | 178.0 ° |
Maximum resolution | N/A | 1920 x 1080 px | 1920 x 1080 px |
Refresh rate | N/A | 60.0 Hz | 75.0 Hz |
Colour gamut (Adobe RGB) | N/A | 72.0 % | 72.0 % |
Colour gamut (NTSC) | N/A | 72.0 % | 72.0 % |
Dynamic contrast ratio | N/A | 5000000:1 | 5000000:1 |
Contrast ratio | N/A | 1000:1 | 1000:1 |
Backlight | N/A | LED | LED |
Response time (GtG) | N/A | 5.0 ms | 5.0 ms |
Picture-in-Picture (PIP) | N/A | yes | N/A |
Pixel size | N/A | 0.02 in | 0.01 in |
3D support (3D-Ready) | no | no | no |
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HDR | N/A | no | no |
VESA mount | N/A | yes | yes |
Adaptive synchronization | N/A | N/A | yes |
Type of VESA mount | N/A | N/A | 75x75mm |
Sync technology | N/A | N/A | AMD Freesync |
EPEAT | Gold | Gold | Gold |
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EnergyStar | N/A | yes | yes |
Power consumption (typical) | 20.0 W | 24.0 W | 17.6 W |
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Energy efficiency class | N/A | B | N/A |
Operational power consumption | N/A | < 21 | < 16 |
Power consumption (standby) | N/A | 0.3 W | 0.3 W |