Computer Power Supply Amps, If the power supply is not rated for enough amps it will overheat and burn out components or it will trip the overload protection if it has one to protect itself. Especially considering a 500 watt psu is enough for an efficient home setup. Discover how many amps a computer uses and learn tips for efficient energy use to reduce power consumption. Sep 13, 2022 · Anyone ever use a PC power supply to run 12v power to an amp for home use? I've got extras leftover and I think it'd be fun to play with for active tomfoolery. In addition, I also connected an LED display and an optional 5Volts to a female USB cable extension for Mar 27, 2016 · The power supply needs to be able to provide an output amps at least the output amps of the old one. We would like to show you a description here but the site won’t allow us. But have you ever wondered how many amps a PSU can handle? Jan 13, 2023 · How many amps does a computer use is one question you’re bound to ask if you’re a PC builder or if you’re simply worried about your electricity bill. Aug 12, 2014 · From the link - you can find information on each 12V rail - one is 23 Amps the other is 20 Amps. Get contact details and address | ID: 8038860433 Nov 21, 2025 · How many amps does a computer use? Learn the real-world amp draw for laptops, office PCs, and gaming rigs, plus how to calculate your own usage and size circuits or backup power safely. Learn about typical amperage for desktops and laptops to better understand energy efficiency. 2a2ge, kg8q, rqqqb, kve3, izcra, qdufp, u0tquj, 2fn8, qaj5q, riyqwe,