Upd | Psu Calculator

Enter the . This is the single most important tool you can use to avoid system crashes, random shutdowns, and potentially fried components. What is a PSU Calculator? A PSU (Power Supply Unit) calculator is a tool—usually found on manufacturer websites like Corsair, Be Quiet!, or Cooler Master, or aggregators like OuterVision—that estimates the total wattage your specific PC components will draw.

Have a PSU horror story? Fried a hard drive with a bad unit? Drop it in the comments below. psu calculator

But if you stop there, you’re doing it wrong. Most calculators show you the peak load —the absolute maximum power your PC might ever pull for a split second. Never buy a PSU rated exactly at that number. Enter the