U28R554UQR computer monitor
71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD
Model U28R554UQRPart no. LU28R554UQRXZGEAN 8806090980725
47 specifications Checked today
- Display71.1 cm (28")
- Resolution3840 x 2160 pixels
- Energy classG
- AMD FreeSyncYes
- Width (with stand)638.8 mm
Overview
- Display
- 71.1 cm (28")
- Resolution
- 3840 x 2160 pixels
- Energy class
- G
- AMD FreeSync
- Yes
- Width (with stand)
- 638.8 mm
- Brand
- Samsung
- Category
- Monitor
- Model
- U28R554UQR
- Part number
- LU28R554UQRXZG
- EAN / UPC
- 8806090980725
- Also known as
- Samsung U28R554UQR computer monitor 71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD
Specifications
47 specifications in 8 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 71.1 cm (28") |
| Display resolution | 3840 x 2160 pixels |
| Native aspect ratio | 16:9 |
| Touchscreen | No |
| HD type | 4K Ultra HD |
| Panel type | IPS |
| Display brightness (typical) | 300 cd/m² |
| Response time | 4 ms |
| Supported graphics resolutions | 3840 x 2160 |
| Aspect ratio | 16:9 |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 60 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1 billion colours |
| Display diagonal (metric) | 70 cm |
Performance
| Specification | Value |
|---|---|
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync |
| Flicker-free technology | Yes |
| Game mode | Yes |
Ports & interfaces
| Specification | Value |
|---|---|
| HDMI | Yes |
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.2 |
| Headphone out | Yes |
Ergonomics
| Specification | Value |
|---|---|
| Picture-in-Picture | Yes |
| On Screen Display (OSD) | Yes |
Power
| Specification | Value |
|---|---|
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 32 kWh |
| Energy consumption (HDR) per 1000 hours | 40 kWh |
| Power consumption (typical) | 32 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (off) | 0.3 W |
| Energy efficiency scale | A to G |
Weight & dimensions
| Specification | Value |
|---|---|
| Width (with stand) | 638.8 mm |
| Depth (with stand) | 250.5 mm |
| Height (with stand) | 479.3 mm |
| Weight (with stand) | 5.8 kg |
| Width (without stand) | 638.8 mm |
| Depth (without stand) | 64 mm |
| Height (without stand) | 374 mm |
Packaging data
| Specification | Value |
|---|---|
| Package width | 732 mm |
| Package depth | 176 mm |
| Package height | 465 mm |
| Package weight | 7.8 kg |
Logistics data
| Specification | Value |
|---|---|
| Harmonized System (HS) code | 85285210 |
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