Grid computing takes advantage of the available 75% of unused processing power of a computer and links thousands of individual computers around the world creating a that can process intensive tasks.

The answer is "Virtual supercomputer"

Explanation:

A supercomputer is a machine with or close to a maximum fastest operating output. It commonly used in science and engineering systems, that have to manage or calculate massive server numbers.

A virtual supercomputer is also known as a cloud device.  It gives you to the platform, and provides you a built-in cloud environment, by mixing different virtual servers. Its rebellion is to be used by individuals.

Borders are rules you can add to any or all of the four sides of a paragraph. Shading is the color or artistic design you use as background for a paragraph. Borders and shading are formatting tools for enhancing text, paragraphs, table cells or frames.