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 | 2.79 g Best: BenQ GL2450HM Weight: 0 g | |||
| Screen size | 21.5 in |
|---|---|
| Brightness | 250.0 cd/m² |
| Aspect ratio | 16:9 |
| Height (without stand) | 12.68 in |
|---|---|
| Height with stand | 16.38 in |
| Depth (with stand) | 8.66 in |
| Depth (without stand) | 1.81 in |
| Width (with stand) | 21.26 in |
| Weight | 0.1 oz |
| Refresh rate | 75.0 Hz |
|---|---|
| HD type | Full HD |
| Display number of colours | 16.7 million colours |
| Display technology | LCD |
| Backlight | W-LED |
| Panel type | VA |
| Response time | 4.0 ms |
| Sync-on-green (SOG) | yes |
| Viewing angle (horizontal) | 178.0 ° |
| Viewing angle (vertical) | 178.0 ° |
| VESA mount | yes |
|---|---|
| Type of VESA mount | 100x100mm |
| Energy efficiency class | E |
|---|---|
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 13.3 W |
| Colour of product | Black |
|---|---|
| Panel design | Flat |
| Built-in USB hub | no |
| Built-in camera | no |
| DVI Port | no |
|---|---|
| HDMI | yes |
| HDMI ports quantity | 1.4 |
| HDMI version | 1.4 |
| Headphone output | yes |
| VGA (D-Sub) ports quantity | 1 |
| DisplayPort version | 1.2 |
| Cable lock slot | yes |
|---|---|
| Flicker free | yes |
| Plug and Play | yes |
| EnergyStar | yes |
|---|
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