Dell ST2421L
Dell ST2421L
Top 23%69 points
Top 23%
Top specs and features

Dell ST2421L: 26 facts and highlights

1. response time

Response time is how long it takes for a display to change the state of pixels, in order to show new content. The less time it takes to respond, the less likely it is to blur fast-changing images.

2. power consumption operation

How much power the device consumes when it's switched on.

3. every pixel has three subpixels

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
Dell ST2421L
85% have it

4. screen size

The bigger the screen size is, the better the user experience.

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Dell ST2421L
60% have it

6. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell ST2421L
27% have it

7. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Dell ST2421L
56% have it

8. weight

9. shipping weight

The shipping weight gives you the information about the all package weight.

10. luminance

Luminance is the intensity of light that a device emits.

12. resolution

13. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Dell ST2421L
76% have it

14. has stereo speakers

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.
Dell ST2421L
29% have it

15. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

17. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Dell ST2421L
41% have it

18. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Dell ST2421L
79% have it

19. thickness

20. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

21. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

22. Supports VESA mount

The VESA mount is a standard used by most manufacturers. A device that supports the VESA mount can be mounted on many different supports, from arms to wall mounts.
Dell ST2421L
70% have it

23. display colors

Number of colors that a display can accurately reproduce.

24. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
Dell ST2421L
5% have it

25. HDMI ports (side)

HDMI ports on the side are easier to access than those in the back and can be useful for plugging and unplugging devices quickly.

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