| General Information |
| Product Type | LCD Monitor |
| Manufacturer Part Number | LU28R550UQEXXY |
| Manufacturer Website Address | http://www.samsung.com |
| Manufacturer | Samsung |
| Product Model | U28R550UQE |
| Product Name | 28" UR550 UHD Monitor |
| Product Series | UR550 |
| Brand Name | Samsung |
| Interfaces/Ports |
| USB | No |
| HDMI | Yes |
| DVI | No |
| VGA | No |
| DisplayPort | Yes |
| Number of HDMI Inputs | 2 |
| Number of DisplayPorts | 1 |
| Mini DisplayPort | No |
| USB Type-C | No |
| Physical Characteristics |
| Weight (Approximate) | 5 kg |
| Colour | Dark Blue Gray |
| Height | 374 mm |
| Width | 638.8 mm |
| Depth | 64 mm |
| Weight with Stand (Approximate) | 5.80 kg |
| VESA Mount Compatible | Yes |
| VESA Mount Standard | 75 x 75 |
| Height with Stand | 479.30 mm |
| Width with Stand | 638.80 mm |
| Depth with Stand | 250.50 mm |
| Technical Information |
| Aspect Ratio | 16:9 |
| Response Time | 4 ms GTG |
| Features | Eye Saver Mode, High Dynamic Range (HDR), Flicker-free, Picture in Picture, Off Timer Plus, HDR10, Magic Upscale, Eco Saving Plus, Picture by Picture, Game Mode, MagicBright |
| Mount Type | Wall Mountable, Desk Mountable |
| Viewable Screen Size | 28" |
| Screen Mode | 4K UHD |
| Number of Screens | 1 |
| Horizontal Viewing Angle | 178° |
| Vertical Viewing Angle | 178° |
| Panel Technology | In-plane Switching (IPS) Technology |
| Screen Size Class | 711.20 mm |
| Stand Adjustments | Tilt |
| Power Description |
| Standby Power Consumption | 500 mW |
| Off-Mode Power Consumption | 300 mW |
| Audio |
| Speakers | No |
| Video |
| Brightness | 300 cd/m² |
| Colour Supported | 1 Billion Colors |
| Maximum Resolution | 3840 x 2160 |
| Standard Refresh Rate | 60 Hz |
| Native Contrast Ratio | 1,000:1 |
| Tearing Prevention Technology | FreeSync |
| Color Gamut | 90% DCI |