Samsung S27A850D
tbdCOR ScoreAvailable after 3 critic reviews
Monitors
Samsung U28E590D reviews
Product specifications and review coverage for this exact model.
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Product overview
Samsung LU28E590DSX/XE is listed in the computer monitors category. The recorded specifications include display diagonal: 71.1 cm (28"); display resolution: 3840 x 2160 pixels; panel type: TN; maximum refresh rate: 60 Hz. This entry covers manufacturer code LU28E590DSX/XE. 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.
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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: LU28E590DSX/XE. Icecat product 39284614 · Checked 20 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 | 71.1 cm (28") |
|---|---|
| Screen resolution | 3840 x 2160 pixels |
| Panel type | TN |
| Maximum refresh rate | 60 Hz |
| Response time | 1 ms |
| Display brightness (typical) | 370 cd/m² |
| HDMI ports | 2 |
| DisplayPort connections | 1 |
More product specifications
Open a section for the details that matter to you.
Audio & listening3 details
| Audio input | No |
|---|---|
| Headphone out | Yes |
| Headphone outputs | 1 |
Display11 details
| Display technology | LED |
|---|---|
| Touchscreen | No |
| Display brightness (min) | 310 cd/m² |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Viewing angle, horizontal | 170° |
| Viewing angle, vertical | 160° |
| Display number of colours | 1.073 billion colours |
| Colour gamut | 72% |
| Active display area (W x H) | 620.93 x 341.28 mm |
Processor, memory & storage1 detail
| Supported graphics resolutions | 3840 x 2160 |
|---|
Connections & wireless4 details
| Built-in USB hub | No |
|---|---|
| DVI port | No |
| DC-in jack | Yes |
| Panel mounting interface | 75 x 75 mm |
Power & battery8 details
| Power consumption (typical) | 38 W |
|---|---|
| Power consumption (standby) | 0.3 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| Annual energy consumption | 55 kWh |
| Power consumption (DPMS) | 0.3 W |
| Energy efficiency class (legacy scale) | B |
| Supplied AC adapter type | AC |
Controls & features1 detail
| Operating temperature (T-T) | 10 - 40 °C |
|---|
Design & dimensions10 details
| Product colour | Black |
|---|---|
| VESA mounting | Yes |
| Width (with stand) | 660.9 mm |
| Depth (with stand) | 187.1 mm |
| Height (with stand) | 468.5 mm |
| Weight (with stand) | 5.28 kg |
| Width (without stand) | 660.9 mm |
| Depth (without stand) | 73.5 mm |
| Height (without stand) | 381.3 mm |
| Weight (without stand) | 4.71 kg |
Software & compatibility2 details
| Windows operating systems supported | Yes |
|---|---|
| Mac operating systems supported | Yes |
Further product details15 details
| HD type | 4K Ultra HD |
|---|---|
| Native aspect ratio | 16:9 |
| Aspect ratio | 16:9 |
| Pixel pitch | 0.16 x 0.16 mm |
| 3D | No |
| Game mode | Yes |
| Cable lock slot | No |
| Tilt adjustment | Yes |
| Tilt angle range | -2 - 20° |
| Picture-in-Picture | Yes |
| Operating relative humidity (H-H) | 10 - 80% |
| Sustainability certificates | ENERGY STAR |
| On/off switch | Yes |
| No flickering | No |
| Samsung Eye Saver Mode | Yes |
Packaging & supplied accessories5 details
| Package width | 740 mm |
|---|---|
| Package depth | 461 mm |
| Package height | 141 mm |
| Package weight | 7.75 kg |
| Cables included | DisplayPort, HDMI |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
