Computers have to be kept in a specific environment to function efficiently. Conditions such as heat, cold, dust and excessive humidity all can damage and lessen the performance of a computer.

The electronic components of a computer run on electrical impulses. These components generate heat that must be removed and replaced with cooler air for the components to function. Fans are commonly ...

A Soviet-era educational film. The film discusses the architecture of computers, emphasizing the relationship between different components such as input devices, output devices, and memory storage. It ...

That laptop on your desk or that server on a data center rack isn't so much a computer as a network of them. Its interconnected devices—from hard drives to webcams to trackpads, largely sourced from ...

Buying PC components at a store like Best Buy or Micro Center is easy. You pick what you want and take it to the register.