What is VGA?
The full Form of VGA is Video Graphics Array. It was an older category of connectors applied for connecting the computer to the monitors. It is almost like the ‘’traditional’’ way of putting an image on a screen.
VGA: Full Form, Uses, and Why It’s Becoming Obsolete
How Does VGA Work?
A VGA cable has a large blue plug surrounded by many small holes. It transports the video signals from your computer to the monitor. These signals instruct the monitor regarding what ought to be displayed on its screen.
Also Read: Do you Know the Full Form of RIP? A Quick Guide
When Was VGA Popular?
The VGA was famous mainly in the 90s and early years of the 2000s. They were mainly using VGA interfaces on most computers and monitors at that time.
VGA: Full Form, Uses, and Why It’s Becoming Obsolete
How and Why is VGA Becoming Obsolete?
VGA on the other hand was great for some time, but it has some deficiencies as compared to the modern technologies such as HDMI and DP. Here’s why:
- Lower Quality: VGA cannot display images as sharp or as clear as the newer technologies that are now available.
- No Audio: Remember VGA is only capable of carrying video signal and not audio. You will require other cables for the purpose of sound.
- Limited Resolution: VGA is not usable for very high resolutions which are used today.
- Slower Speeds: VGA is comparatively slower mode to transfer data than the other available modes.
For these reasons most of the individuals and companies are turning to HDMI or DisplayPort interfaces for their video signals.
You Should Also Read: AKA Full Form: Everything You Need to Know in 2024
Under what circumstances can VGA still be used?
Even though VGA is becoming less common, you might still find it useful in a few situations:
- Older Computers: Nowadays there are computers that only have VGA ports, especially those which are old.
- Projectors: Some of the older projector models really still have VGA interface options.
- Specific Devices: Some devices which are quite old can still use VGA as the means to output the video content.
VGA: Full Form, Uses, and Why It’s Becoming Obsolete
Other Full Forms of VGA
While Video Graphics Array is the most common meaning of VGA, here are some less common ones:
| Full Form | Description |
| Video Graphics Array | Most Common |
| Virtual Geographic Area | Less Common |
| Vector Graphics Accelerator | Less Common |
| Video Game Adapter | Less Common |
Although VGA has been satisfactory in this aspect for us, new technologies are more suitable because they are faster and more convenient. With the increasing number of devices and displays opting out of VGA, it is rather rarely used.
Read More: What is a TDR? Understanding the Basics in 2024
BTS Full Form Explained: A Deep Dive into the Iconic K-Pop Band
