How Do I Check My Power Supply Wattage Link -

Here are the four best methods, ranging from simple detective work to using physical labels. Every PSU has a sticker. This is the only way to get 100% accurate information.

But unlike your RAM or CPU, Windows doesn’t have a built-in tool that tells you your PSU specs. So, how do you find out how many watts your power supply has? how do i check my power supply wattage

If you are upgrading to a powerful graphics card (like an RTX 4070 or above), do not guess. Open the case and read the sticker. A 750W PSU looks identical to a 400W PSU from the outside—don't risk frying your new hardware. Have a tip for finding stubborn PSU specs? Let us know in the comments below! Here are the four best methods, ranging from

Whether your computer is crashing during gaming, shutting down randomly, or you’re planning to install a new graphics card, knowing your Power Supply Unit’s (PSU) wattage is crucial. But unlike your RAM or CPU, Windows doesn’t