What is the voltage range for operating a standard computer power supply?
1 Answer
A standard computer power supply typically operates within a voltage range of 100-240 volts AC (alternating current) at 50-60 Hz (hertz). This voltage range covers the common electrical standards used worldwide, allowing the power supply to be compatible with different electrical systems in various countries. Most power supplies have automatic voltage selection or a physical switch to adapt to the local voltage, ensuring the computer can be used without issues in different regions. It's important to check the specifications and labeling on your specific power supply to confirm its voltage compatibility.