  |  |  |  | |
| Available colors | ||||
| Editiorial reviews | ||||
| User rating |
| Screen size | 23.8 in | 23.0 in | 23.0 in | 19.5 in |
|---|---|---|---|---|
| Brightness | 250.0 cd/m² | 250.0 cd/m² | 250.0 cd/m² | 200.0 cd/m² |
| Aspect ratio | 16:9 | 16:9 | 16:9 | 16:9 |
| Colour of product | Black | Black |
| Black |
|---|---|---|---|---|
| Panel design | Flat | Flat | Flat | N/A |
| Built-in USB hub | no | yes | yes | N/A |
| Built-in camera | no | no | no | N/A |
| Screen surface | Matte | Matte | Matte | Matte |
| Touchscreen | N/A | no | no | no |
| Built-in speakers | N/A | no | no | no |
| Height (without stand) | 12.64 in | 12.95 in | 13.26 in | 11.26 in |
|---|---|---|---|---|
| Height with stand | 16.47 in | 18.5 in | 21.65 in | 14.06 in |
| Depth (with stand) | 6.73 in | 9.54 in | 1.95 in | 6.61 in |
| Depth (without stand) | 1.48 in | 2.01 in | N/A | N/A |
| Width (with stand) | 21.24 in | 21.42 in | 21.63 in | 18.23 in |
| Weight | 0.1 oz | 215.17 oz | 201.06 oz | 77.6 oz |
| Height adjustment | N/A | 5.91 in | 5.91 in | N/A |
| Height (min-max) | N/A | < 469.9 | 549.9 - 550 | N/A |
| Weight (without stand) | N/A | 13.45 lb | 8.0 lb | N/A |
| DVI Port | yes | yes | no | no |
|---|---|---|---|---|
| HDMI | no | no | yes | no |
| Headphone output | no | N/A | N/A | N/A |
| VGA (D-Sub) ports quantity | 1 | 1 | 1 | 1 |
| Number of USB 2.0 port | N/A | 2 | 2 | N/A |
| USB connectors (total) | N/A | 3 | 3 | N/A |
| DisplayPort | N/A | yes | yes | yes |
| DVI-D ports quantity | N/A | 1 | N/A | N/A |
| HDCP | N/A | yes | yes | no |
| VGA in | N/A | yes | yes | yes |
| Number of DisplayPort inputs | N/A | 1 | N/A | N/A |
| Ethernet LAN | N/A | no | N/A | no |
| HDMI ports quantity | N/A | N/A | 1 | N/A |
| Number of HDMI inputs | N/A | N/A | 1 | N/A |
| Supported graphics resolutions |
|
|
| 1600x900 |
|---|---|---|---|---|
| Refresh rate | 75.0 Hz | 60.0 Hz | 60.0 Hz | 75.0 Hz |
| HD type | Full HD | Full HD | Full HD | N/A |
| Display number of colours | 16.78 million colours | 16.78 million colours | 16.78 million colours | 16.78 million colours |
| Colour depth (per channel) | 8.0 bit | N/A | N/A | N/A |
| Colour gamut (NTSC) | 72.0 % | N/A | N/A | N/A |
| Dynamic contrast ratio | 20000000:1 | 5000000:1 | 5000000:1 | 5000000:1 |
| Display technology | LCD | LED | LED | LED |
| Backlight | W-LED | W-LED | LED | LED |
| Panel type | VA | TN+Film | IPS | TN |
| Response time | 4.0 ms | 5.0 ms | 7.0 ms | 5.0 ms |
| Viewing angle (horizontal) | 178.0 ° | 170.0 ° | 178.0 ° | 90.0 ° |
| Viewing angle (vertical) | 178.0 ° | 160.0 ° | 178.0 ° | 65.0 ° |
| Maximum resolution | N/A | 1920 x 1080 px | 1920 x 1080 px | 1600 x 900 px |
| Contrast ratio | N/A | 1000:1 | 1000:1 | 600:1 |
| Response time (BtW) | N/A | 5.0 ms | N/A | N/A |
| Pixel size | N/A | 0.01 in | 0.01 in | 0.01 in |
| Response time (GtG) | N/A | N/A | 7.0 ms | N/A |
| Colour gamut (Adobe RGB) | N/A | N/A | N/A | 72.0 % |
| Cable lock slot | yes | no | yes | no |
|---|---|---|---|---|
| Flicker free | yes | N/A | N/A | N/A |
| Ascendable and submersible | N/A | yes | yes | N/A |
| Pivot function | N/A | yes | yes | N/A |
| Wi-Fi | N/A | no | N/A | no |
| Swivel | N/A | yes | yes | N/A |
| Tiltable | N/A | yes | yes | yes |
| Plug and Play | N/A | yes | yes | yes |
| Bluetooth | N/A | N/A | N/A | no |
| VESA mount | yes | yes | no | yes |
|---|---|---|---|---|
| Type of VESA mount | 100x100mm | 100x100mm | 100x100mm | N/A |
| 3D support (3D-Ready) | N/A | no | no | no |
| Adaptive synchronization | N/A | no | N/A | N/A |
| HDR | N/A | no | no | no |
| Energy efficiency class | F | N/A | A | N/A |
|---|---|---|---|---|
| Power consumption (standby) | 0.3 W | 0.5 W | 0.5 W | 0.3 W |
| Power consumption (typical) | 21.0 W | 33.0 W | 28.0 W | 20.0 W |
| Operational power consumption | N/A | 33 - 36 | < 19 | N/A |
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