User ratingsratings of product added by Productz users
Expert ratingsexperts ratings from editorial reviews
Consumer ratingsratings from the biggest online stores worldwide
| Poor | Average | Good | Excellent | |
|---|---|---|---|---|
 Screen size | 21.5 in Best: Acer UM.PB1EE.A01 Screen size: 282 in | |||
 Response time | 4 ms Best: JVC LM-H191 Response time: 0.01 ms | |||
 Brightness | 250 cd/m² Best: DynaScan DS321LR4 Brightness: 25000 cd/m² | |||
 Weight | 3400 g Best: BenQ GL2450HM Weight: 0 g | |||
| Screen size | 21.5 in |
|---|---|
| Brightness | 250.0 cd/m² |
| Aspect ratio | 16:9 |
| Height (without stand) | 15.59 in |
|---|---|
| Depth (with stand) | 8.39 in |
| Width (with stand) | 19.29 in |
| Weight | 119.93 oz |
| Supported graphics resolutions |
|
|---|---|
| Refresh rate | 60.0 Hz |
| HD type | Full HD |
| Display number of colours | 16.78 million colours |
| Dynamic contrast ratio | 100000000:1 |
| Display technology | LED |
| Backlight | LED backlight |
| Panel type | IPS |
| Response time | 4.0 ms |
| Viewing angle (horizontal) | 178.0 ° |
| Viewing angle (vertical) | 178.0 ° |
| VESA mount | yes |
|---|
| Energy efficiency class | F |
|---|---|
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 18.0 W |
| Colour of product | Black |
|---|---|
| Built-in USB hub | no |
| Built-in camera | no |
| Built-in speakers | no |
| DVI Port | no |
|---|---|
| HDMI ports quantity | 1 |
| VGA (D-Sub) ports quantity | 1 |
| Swivel | no |
|---|---|
| Tiltable | yes |
| Cable lock slot | no |
| EnergyStar | yes |
|---|
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