Checking power supply wattage is a crucial step in ensuring that your computer has a sufficient power source. The power supply unit (PSU) is responsible for converting AC power from the wall outlet into DC power that can be used by the computer’s components. If the PSU does not have enough wattage, it may not be able to provide enough power to all of the components, which can lead to system instability or even damage.
There are a few different ways to check the wattage of your power supply. One way is to look at the label on the PSU itself. The wattage will usually be printed on the label, along with other information such as the model number and voltage.