All parts of a computer require electricity in order to operate. The part of the computer that provides this electricity is called the power supply unit, or PSU.

New images show a front-line NATO ally's plan to blunt a Russian invasion at the border You have two coins that equal 30 cents One is not a quarter What two coins do you have Vikings face backlash ...

Engineers at MIT have developed a modular computer chip with components that can communicate using flashes of light. This could allow for electronics that can easily be upgraded with new sensors ...

Hard drives and memory are two of the most vital components in your computer. The word "memory" is sometimes used in describing storage space, which may lead to confusion regarding these two ...

An Analog Computer’s circuit blocks can include the following key components/functions as plug-in cards for the system backplane, where some those functions can appear in plurality on a card ...

Whether you're building a new computer from the ground up or replacing components in your Xbox, you'll need to ground yourself to prevent electrostatic discharge (ESD) from damaging your computer ...