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The power supply is one of the most vital components of any computer system. Often overlooked, it acts as the backbone, converting electrical energy from your wall outlet into a form that your computer components can use. Without a reliable power supply, even the most advanced hardware cannot perform optimally.

How It Works

At its core, a power supply converts alternating current (AC) into direct current (DC). This conversion is essential because computer components, such as the motherboard, CPU, and storage devices, operate on DC power. Modern power supplies come with various protections like over-voltage, under-voltage, and short-circuit prevention, ensuring the safety of your entire system.