Can you use any power supply for a computer?

Can you use any power supply for a computer?
No, you can’t use any power supply for a computer. A power supply is the component of a computer that supplies electrical power to the other parts. The power supply must meet the requirements of the motherboard and other components. For desktop computers, the standard voltage is 120 volts AC. For laptops, the voltage may be different depending on the model.
For the power supply to work correctly, it must be compatible with all other computer components and meet their requirements. The power supply is a desktop or laptop PC component that supplies electrical energy from an external source to the internal components.