Cable guide: VGA

vga1
Female

VGA´s stands for Video Graphics Array was first introduced in 1987 by IBM with their PS/2 line of computers.
VGA is the oldest monitor cable that is still in use. VGA signals are analog (840×480 resolution characteristic of the VGA hardware), and the image is therefore blurred and out of focus when using long cables or transmits signals with high resolution. VGA is therefore rarely used, except possibly to achieve compatibility with projectors for conference rooms (2017 are hopefully the year where manufacturers stops using VGA in their devices).

 

VGA Cable

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s