One of the most important pieces of hardware on your computer is your power supply. It runs power to the other components of your computer by switching the power that comes from your outlet (AC) to the direct current (DC) which your computer needs. Without it nothing else would run and a poor quality or failing power supply can potentially put unwanted strain on expensive computer parts and components.
A minimum of 550 watts to 650 watts for high end desktops.
A minimum of 550 watts to 650 watts for high end desktops.