Acer RT280K
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Monitors
Samsung S20B300B reviews
Product specifications and review coverage for this exact model.
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Product overview
Samsung S20B300B is listed in the computer monitors category. The recorded specifications include display diagonal: 50.8 cm (20"); display resolution: 1600 x 900 pixels. This entry covers manufacturer code S20B300B. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: S20B300B. Icecat product 13378860 · Checked 25 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 50.8 cm (20") |
|---|---|
| Screen resolution | 1600 x 900 pixels |
| Response time | 5 ms |
| Display brightness (typical) | 250 cd/m² |
More product specifications
Open a section for the details that matter to you.
Audio & listening1 detail
| Built-in speakers | No |
|---|
Display6 details
| Touchscreen | No |
|---|---|
| Contrast ratio (typical) | 1000:1 |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Viewing angle, horizontal | 170° |
| Viewing angle, vertical | 160° |
| Display number of colours | 16.78 million colours |
Processor, memory & storage1 detail
| Supported graphics resolutions | 1600 x 900 |
|---|
Camera, image & video1 detail
| Built-in camera | No |
|---|
Connections & wireless1 detail
| VGA (D-Sub) ports quantity | 1 |
|---|
Power & battery6 details
| Power consumption (typical) | 30 W |
|---|---|
| Power consumption (standby) | 0.3 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Supplied AC adapter type | LED |
Design & dimensions9 details
| Product colour | Black |
|---|---|
| Height adjustment | No |
| Width (with stand) | 478 mm |
| Depth (with stand) | 177 mm |
| Height (with stand) | 365 mm |
| Weight (with stand) | 2.1 kg |
| Width (without stand) | 478 mm |
| Depth (without stand) | 53 mm |
| Height (without stand) | 291 mm |
Further product details11 details
| Native aspect ratio | 16:9 |
|---|---|
| Aspect ratio | 16:9 |
| 3D | No |
| HDCP | No |
| Cable lock slot | No |
| LED indicators | Power |
| Quick start guide | Yes |
| Sustainability certificates | ENERGY STAR |
| On/off switch | Yes |
| TV tuner integrated | No |
| Thin client installed | No |
Packaging & supplied accessories6 details
| Package width | 547 mm |
|---|---|
| Package depth | 111 mm |
| Package height | 409 mm |
| Package weight | 3.5 kg |
| Cables included | VGA |
| Manual | Yes |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
