An ATX power supply unit with top cover removedA power supply unit (PSU) converts mains AC to low-voltage regulated DC power for the internal components of a desktop computer. Modern …

Power Supply Form Factors: ATX, TFX, SFX PSUs Powers supply unit arrives in various form factors to accommodate different computer case sizes and designs , form factor refers to …

Explore the role of a power supply unit in powering computer components by converting AC into low-voltage DC. Learn about its parts, safety, and buying tips.

Key components of a power supply include transformers, rectifiers, filters, voltage regulators, and protection circuits. Understanding the functions and components of power supplies is crucial …

A power supply is an electrical device that supplies electric power to an electrical load. The main purpose of a power supply is to convert electric current from a source to the correct voltage, …

Discover the importance of the power supply unit (PSU) in your computer. Learn how it ensures stable voltage and delivers power to all components for optimal performance.

Learn everything about PC power supplies - from wattage and efficiency ratings to modular types and protection features. Essential guide for building or upgrading your computer.

A power supply is a hardware component that supplies power to an electrical device. It receives power from an electrical outlet and converts the current from AC (alternating current) to DC …