Display: 27 in, IPS, W-LED, 3840 x 2160 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 350 cd/m²
Static contrast: 1300 : 1
Refresh rate: 40 Hz - 60 Hz
sRGB: 99 %
Dimensions: 611.6 x 364.6 x 55.4 mm
Weight: 4.7 kg
Brand, series, model
Information about the brand, series, model and model aliases.
| Brand | Dell |
| Model | S2721Q |
| Model year | 2020 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in (inches) |
| Diagonal | 684.7 mm (millimeters) 68.47 cm (centimeters) 26.9567 in (inches) 2.2464 ft (feet) |
| Width | 596.736 mm (millimeters) 59.6736 cm (centimeters) 23.4935 in (inches) 1.9578 ft (feet) |
| Height | 335.664 mm (millimeters) 33.5664 cm (centimeters) 13.2151 in (inches) 1.1013 ft (feet) |
| Panel type | IPS |
| Panel bit depth | 10 bits |
| Colors | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.155 mm (millimeters) 0.0155 cm (centimeters) 0.0061 in (inches) 0.0005 ft (feet) |
| Pixel density | 163 ppi (pixels per inch) 64 ppcm (pixels per centimeter) |
| Display area | 89.83 % (percent) |
| Backlight | W-LED |
| sRGB | 99 % (percent) |
| Brightness | 350 cd/m² (candela per square meter) |
| Static contrast | 1300 : 1 |
| Horizontal viewing angle | 178 ° (degrees) |
| Vertical viewing angle | 178 ° (degrees) |
| Minimum response time | 4 ms (milliseconds) 0.0040 s (seconds) |
| Average response time | 8 ms (milliseconds) 0.0080 s (seconds) |
| Coating | Anti-glare/Matte (3H) |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 130 kHz - 137 kHz (kilohertz) |
| Vertical frequency (digital) | 40 Hz - 60 Hz (hertz) |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V (volts) |
| 220V | 220 V - 240 V (volts) |
| Alternating current frequency | 50 Hz - 60 Hz (hertz) |
| Power consumption (off) | 0.3 W (watts) |
| Power consumption (sleep) | 0.3 W (watts) |
| Power consumption (eco) | 24.3 W (watts) |
| Power consumption (average) | 28 W (watts) |
| Power consumption (maximum) | 52 W (watts) |
| Power consumption (annual) | 76.21 kWh (kilowatt-hours) |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 611.6 mm (millimeters) 61.16 cm (centimeters) 24.0787 in (inches) 2.0066 ft (feet) |
| Height | 364.6 mm (millimeters) 36.46 cm (centimeters) 14.3543 in (inches) 1.1962 ft (feet) |
| Depth | 55.4 mm (millimeters) 5.54 cm (centimeters) 2.1811 in (inches) 0.1818 ft (feet) |
| Weight | 4.7 kg (kilograms) 10.36 lbs (pounds) |
| Width with stand | 611.6 mm (millimeters) 61.16 cm (centimeters) 24.0787 in (inches) 2.0066 ft (feet) |
| Height with stand | 453.4 mm (millimeters) 45.34 cm (centimeters) 17.8504 in (inches) 1.4875 ft (feet) |
| Depth with stand | 186.8 mm (millimeters) 18.68 cm (centimeters) 7.3543 in (inches) 0.6129 ft (feet) |
| Weight with stand | 5.6 kg (kilograms) 12.35 lbs (pounds) |
| Box weight | 8.1 kg (kilograms) 17.86 lbs (pounds) |
| Colors | Silver |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes |
| VESA interface | 100 x 100 mm |
| Removable stand | Yes |
| Height adjustment | No |
| Landscape/portrait pivot | No |
| Left/right swivel | No |
| Forward/backward tilt | Yes |
| Forward tilt | 5 ° (degrees) |
| Backward tilt | 21 ° (degrees) |
| Stand width - 257.2 mm Stand depth - 186.8 mm |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 3 W (watts) |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) 1.4 |
Features
Some additional functional features of the model.
| Features | 3-sided bezeless design AMD FreeSync technology Flicker-free technology Low Blue Light |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR 8.0 EPEAT RoHS TCO Certified TUV Flicker Free TUV Low Blue Light |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 0 °C - 40 °C (degrees Celsius) 32 °F - 104 °F (degrees Fahrenheit) |
| Operating humidity | 10 % - 80 % (percent) |
| Operating altitude | 5000 m (meters) 16404.2 ft (feet) |
| Storage temperature | -20 °C - 60 °C (degrees Celsius) -4 °F - 140 °F (degrees Fahrenheit) |
| Storage humidity | 5 % - 90 % (percent) |
| Storage altitude | 12192 m (meters) 40000 ft (feet) |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | HDMI cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington |
