Dell S Series S2721HN 27″ FHD 75Hz IPS LED Monitor Price in Paksitan
| Brand
Name of the company-manufacturer. |
Dell |
| Model
Designation of the model. |
S2721HN |
| Model alias
Other known designations of the model. |
S2721NX |
| Model year
The year in which this model was announced. |
2020 |
Display
Information about the main characteristics of the display – panel, backlight, resolution, refresh rate, etc.
| Size class
Size class of the display as declared by the manufacturer. Often this is the rounded value of the actual size of the diagonal in inches. |
27 in (inches) |
| Diagonal
Approximate diagonal size of the display. If the manufacturer does not provide such information, the diagonal is calculated from the width and height of the screen. |
685.891 mm (millimeters) 68.5891 cm (centimeters) 27.0036 in (inches) 2.2503 ft (feet) |
| Width
Approximate width of the display. If the manufacturer does not provide such information, the width is calculated from the diagonal and the aspect ratio. |
597.89 mm (millimeters) 59.789 cm (centimeters) 23.539 in (inches) 1.9616 ft (feet) |
| Height
Approximate height of the display. If the manufacturer does not provide such information, the height is calculated from the diagonal and the aspect ratio. |
336.312 mm (millimeters) 33.6312 cm (centimeters) 13.2406 in (inches) 1.1034 ft (feet) |
| Panel type
There are various panel technologies. Each has its own specific features – viewing angles, color reproduction, response time, brightness/contrast, production cost, etc. The image quality depends directly on the type of the display panel used. |
IPS |
| Panel bit depth
The most widely used panels are those with 6, 8, and 10 bits for each of the RGB components of the pixel. They provide 18-, 24-, and 30-bit color, respectively. |
8 bits |
| Colors
The maximum number of colors, which the display is able to reproduce, depends on the type of the panel in use and color enhancing technologies like FRC. |
16777216 colors 24 bits |
| Aspect ratio
The ratio between the horizontal and the vertical side of the display. Some of the standard and widely used aspect ratios are 4:3, 5:4, 16:9 and 16:10. |
1.778:1 16:9 |
| Resolution
Information about the number of pixels on the horizontal and vertical side of the screen. A higher resolution allows the display of a more detailed and of higher quality image. |
1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch
The pixel pitch shows the distance from the centers of two neighboring pixels. In displays, which have a native resolution (the TFT ones, for example), the pixel pitch depends on the resolution and the size of the screen. |
0.311 mm (millimeters) 0.0311 cm (centimeters) 0.0123 in (inches) 0.001 ft (feet) |
| Pixel density
Information of the number of pixels in a unit of length. With the decrease of the display size and the increase of its resolution, the pixel density increases. |
81 ppi (pixels per inch) 32 ppcm (pixels per centimeter) |
| Display area
The percentage of the approximate area, taken by the active part of the screen, to the total front area. |
90.67 % (percent) |
| Backlight
The backlight is the source of light of the LCD display panels. The type of backlight determines the image quality and the color space of the display. There are various backlights such as CCFL, LED, WLED, RGB-LED, and etc. |
W-LED |
| NTSC (1953)
The NTSC (1953) color space is introduced in 1953 by the FCC with the appearance of color television and has a wider gamut than the sRGB. |
72 % (percent) |
| Brightness
Information about the brightness of the screen. It is measured in candela per square metre (cd/m²). |
300 cd/m² (candela per square meter) |
| Static contrast
The static contrast shows the ratio between the brightest and the darkest color, which the display can reproduce simultaneously, for example, within one and the same frame/scene. |
1000 : 1 |
| Horizontal viewing angle
Information about the maximum horizontal viewing angle, within which the image on the screen is of acceptable quality. |
178 ° (degrees) |
| Vertical viewing angle
Information about the maximum vertical viewing angle, within which the image on the screen is of acceptable quality. |
178 ° (degrees) |
| Minimum response time
Information about the minimum amount of time, in which the pixels change from one color to another. Very often the manufacturer provides the response time for transition from grey-to-grey (G2G). |
4 ms (milliseconds) 0.0040 s (seconds) |
| Average response time
Information about the average amount of time, in which the pixels change from one color to another. |
8 ms (milliseconds) 0.0080 s (seconds) |
| Coating
Information about the type of coating of the display. There are different types of matte and glossy coatings, each of which has its own advantages and drawbacks. |
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
Information on whether 3D is supported or not. |
No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital)
The horizontal scan rate/frequency shows the number of horizontal lines, displayed by the monitor per second, when it is plugged to a digital source. |
30 kHz – 83 kHz (kilohertz) |
| Vertical frequency (digital)
The vertical frequency/refresh rate shows how many times in a second the image on the screen is refreshed. |
48 Hz – 75 Hz (hertz) |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V
Permissible voltage tolerance in a 110-volt electric system. |
100 V – 120 V (volts) |
| 220V
Permissible voltage tolerance in a 220-volt electric system. |
220 V – 240 V (volts) |
| Alternating current frequency
Requirement regarding the alternating current frequency in the electric system. |
50 Hz – 60 Hz (hertz) |
| Power consumption (off)
Power consumption in off-mode. |
0.3 W (watts) |
| Power consumption (sleep)
Power consumption in sleep/stand by/suspend mode. |
0.3 W (watts) |
| Power consumption (eco)
Average power consumption in economy mode. |
13.82 W (watts) |
| Power consumption (average)
Average power consumption in standard work mode. |
19 W (watts) |
| Power consumption (maximum)
The maximum possible power consumption. |
29 W (watts) |
| Power consumption (annual)
Estimated power consumption per year in kWh. |
43.68 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
Width without stand in different measurement units. |
609.9 mm (millimeters) 60.99 cm (centimeters) 24.0118 in (inches) 2.001 ft (feet) |
| Height
Height without stand in different measurement units. |
363.6 mm (millimeters) 36.36 cm (centimeters) 14.315 in (inches) 1.1929 ft (feet) |
| Depth
Depth without stand in different measurement units. |
54 mm (millimeters) 5.4 cm (centimeters) 2.126 in (inches) 0.1772 ft (feet) |
| Weight
Weight without stand in different measurement units. |
4.3 kg (kilograms) 9.48 lbs (pounds) |
| Width with stand
Width with stand in different measurement units. |
609.9 mm (millimeters) 60.99 cm (centimeters) 24.0118 in (inches) 2.001 ft (feet) |
| Height with stand
Height with stand in different measurement units. |
453.3 mm (millimeters) 45.33 cm (centimeters) 17.8465 in (inches) 1.4872 ft (feet) |
| Depth with stand
Depth with stand in different measurement units. |
186.8 mm (millimeters) 18.68 cm (centimeters) 7.3543 in (inches) 0.6129 ft (feet) |
| Weight with stand
Weight with stand in different measurement units. |
5.2 kg (kilograms) 11.46 lbs (pounds) |
| Box weight
Weight of the product with all accessories and packaging in different measurement units. |
7.6 kg (kilograms) 16.76 lbs (pounds) |
| Colors
Information about the colors, in which the specific model is offered to the market. |
Black Silver |
Ergonomics
Information about the ergonomic functions – height adjustment, swivel angles, tilt angles, etc.
| VESA mount
Information about whether there is a possibility for wall mounting according to the VESA Mounting Interface Standard (MIS). |
Yes |
| VESA interface
There are many various interfaces under the VESA standard, which differ in the size of the brackets, the distances between the screw holes and their number. |
100 x 100 mm |
| Removable stand
Information about whether the stand can be dismounted. Usually, this is required for wall mounting. |
Yes |
| Height adjustment
Information about whether the stand allows height adjustment. |
No |
| Landscape/portrait pivot
Some displays have the ability to operate in landscape and portrait mode alike. |
No |
| Left/right swivel
Information whether the display can be swiveled around the stand axis. |
No |
| Forward/backward tilt
Most displays have the ability to be tilted forward and backward as to provide a more comfortable viewing position for the user. |
Yes |
| Forward tilt
Maximum degree of forward tilting of the display. |
5 ° (degrees) |
| Backward tilt
Maximum degree of backward tilting of the display. |
21 ° (degrees) |
| Stand width – 257.2 mm Stand depth – 186.8 mm |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera
Information whether the current model has a built-in camera or not. |
No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity
Information about the available connectivity ports, slots and interfaces such as USB, infrared port, SD card slot, audio/video and network interfaces, etc. |
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
Information about additional software features, technologies, functions and services of the model. |
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
List of the standards, certificates and licenses supported/received by the current model. |
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
The operating temperature shows the safe temperature range (from minimum to maximum), within which the display will function flawlessly. Outside this range it might operate improperly and/or fail entirely. |
0 °C – 40 °C (degrees Celsius) 32 °F – 104 °F (degrees Fahrenheit) |
| Operating humidity
The operating humidity shows the acceptable level of humidity, in which the display will function flawlessly. It sets a lower and an upper humidity level for safe operation and is measured in percentage. |
10 % – 80 % (percent) |
| Operating altitude
The operating altitude shows the maximum admissible altitude, at which the display will function flawlessly. Above this level it might not operate properly and/or might seize to function. |
5000 m (meters) 16404.2 ft (feet) |
| Storage temperature
The storage temperature shows the range from a minimum to a maximum temperature, within which storing of the display is considered to be safe. |
-20 °C – 60 °C (degrees Celsius) -4 °F – 140 °F (degrees Fahrenheit) |
| Storage humidity
The storage humidity shows the lower and upper humidity limit, which ensures safe storage of the display. Storing it outside these limits might damage the display. |
5 % – 90 % (percent) |
| Storage altitude
The storage altitude shows the maximum possible altitude for secure storing of the display. Storing it above this limit may result in damaging the display. |
12192 m (meters) 40000 ft (feet) |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories
Information about some of the main accessories included in the standard packaging of the current model. |
HDMI cable |