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System is a set of entities, real or abstract, comprising a whole where each component interacts with or is related to at least one other component and they all serve a common objective.

The main article for this category is system.

From Wikiversity

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Articles on this topic in other Wikimedia projects can be found at: Wikimedia Commons Category Systems

This category lists the various terms about systems.

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Systems

Wikipedia

From StrategyWiki, the free strategy guide and walkthrough wiki

Various gaming systems of different types, many of which are consoles.

Consoles

A console is a sort of computer made to play video games. A game stored in a disc, card, or cartridge form is put into the console in a slot where the console reads the data. It uses the data from the game and the input from the controller to produce an image which is sent to the screen to display or to a television via an input cable to display.

Computers

Computers are differentiated from consoles simply because they are (typically) openly programmable by anyone, unlike most commercial consoles, and because their purpose extends beyond merely playing video games. Throughout history, however, computers or "PCs" have been equally capable or even more capable of playing games with a higher level of technological and graphical complexity than their contemporary console cousins. As a result, they have also been substantially more expensive than consoles.