This article explains what VESA means

The VESA standard, also known as the Video Electronics Standards Association, is a set of industry-wide standards that govern the design and manufacture of display devices, such as computer monitors and flat-panel televisions.

The VESA standard includes guidelines for factors such as screen resolution, aspect ratio, and mounting options. It is designed to ensure compatibility between display devices and graphics cards or other hardware, allowing for plug-and-play functionality and easy connectivity.

One of the most well-known VESA standards is the VESA mount, which is a standardized mounting interface that allows display devices to be attached to a range of mounting brackets or arms. This enables users to adjust the height, angle, and orientation of their displays to suit their needs, and is commonly used in office and gaming setups.