Display: 23.8 in, IPS, W-LED, 1920 x 1080 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 250 cd/m²
Static contrast: 1000 : 1
Refresh rate: 48 Hz - 75 Hz
NTSC: 72 %
Dimensions: 537.8 x 322.6 x 53.8 mm
Weight: 3.4 kg
Brand, series, model
Information about the brand, series, model and model aliases.
| Brand | Dell |
| Model | S2421H |
| Model year | 2020 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 23.8 in (inches) |
| Diagonal | 604.478 mm (millimeters) 60.4478 cm (centimeters) 23.7983 in (inches) 1.9832 ft (feet) |
| Width | 527.04 mm (millimeters) 52.704 cm (centimeters) 20.7496 in (inches) 1.7291 ft (feet) |
| Height | 296.46 mm (millimeters) 29.646 cm (centimeters) 11.6717 in (inches) 0.9726 ft (feet) |
| Panel type | IPS |
| Panel bit depth | 8 bits |
| Colors | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 |
| Resolution | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.275 mm (millimeters) 0.0275 cm (centimeters) 0.0108 in (inches) 0.0009 ft (feet) |
| Pixel density | 92 ppi (pixels per inch) 36 ppcm (pixels per centimeter) |
| Display area | 90.06 % (percent) |
| Backlight | W-LED |
| NTSC (1953) | 72 % (percent) |
| Brightness | 250 cd/m² (candela per square meter) |
| Static contrast | 1000 : 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) | 30 kHz - 83 kHz (kilohertz) |
| Vertical frequency (digital) | 48 Hz - 75 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) | 11.81 W (watts) |
| Power consumption (average) | 20 W (watts) |
| Power consumption (maximum) | 30 W (watts) |
| Power consumption (annual) | 37.52 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 | 537.8 mm (millimeters) 53.78 cm (centimeters) 21.1732 in (inches) 1.7644 ft (feet) |
| Height | 322.6 mm (millimeters) 32.26 cm (centimeters) 12.7008 in (inches) 1.0584 ft (feet) |
| Depth | 53.8 mm (millimeters) 5.38 cm (centimeters) 2.1181 in (inches) 0.1765 ft (feet) |
| Weight | 3.4 kg (kilograms) 7.5 lbs (pounds) |
| Width with stand | 537.8 mm (millimeters) 53.78 cm (centimeters) 21.1732 in (inches) 1.7644 ft (feet) |
| Height with stand | 412.8 mm (millimeters) 41.28 cm (centimeters) 16.252 in (inches) 1.3543 ft (feet) |
| Depth with stand | 152.8 mm (millimeters) 15.28 cm (centimeters) 6.0157 in (inches) 0.5013 ft (feet) |
| Weight with stand | 4.2 kg (kilograms) 9.26 lbs (pounds) |
| Box weight | 6 kg (kilograms) 13.23 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 - 249 mm Stand depth - 152.8 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 1.4 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 |
