Psu — Checker

A faulty Power Supply Unit (PSU) can cause random shutdowns, freezing, component damage, or a complete failure to boot. Before replacing your motherboard or GPU, test your PSU. This guide covers three methods: the Paperclip Test , using a Dedicated PSU Tester , and a Multimeter Test .

A PSU checker is a digital tool designed to estimate the total wattage your computer components will consume under load. By inputting your CPU, GPU, RAM, and storage details, the tool calculates the and recommends a PSU wattage that includes a "safety buffer" for efficiency and future upgrades. Why You Must Use a PSU Checker psu checker