How Does a Power Supply Unit Work - Search Videos

PSU Explained. Basics of the Power Supply Unit.

YouTubeHardware Whisperer

PSU Explained. Basics of the Power Supply Unit.

This video covers all the basics about computer Power Supply Units (PSUs) for beginners and PC enthusiasts! It explains PSU input voltages for different regions, key output voltage rails (12V, 5V, 3.3V), and essential protections like overcurrent, overvoltage, and short-circuit safety. It details how to choose the right power rating (wattage ...

195 views8 months ago

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