How To Check What Power Supply I Have 'link' Guide

🚀 Newer graphics cards require high wattage and specific PCIe power connectors.🛠️ Troubleshooting: Random crashes or "Blue Screens of Death" are often caused by a failing or underpowered PSU.🔒 Safety: Cheap, generic power supplies can actually be a fire hazard or fry your expensive components if they fail. Quick Specs Table Average Power Draw Office PC 200W - 300W Mid-Range Gaming 500W - 650W High-End Gaming (RTX 4080/4090) 850W - 1000W+

On older or cheaper power supplies, the total wattage (e.g., 500W) can be misleading. Look at the sticker on the PSU again for the "12V" row. how to check what power supply i have