Choosing the right power supply for your PC

It should first be established that a huge power supply unit or PSU with high wattage is unnecessary for most PC builds. It does seem neat to have, say, a 1000W PSU for your PC. But that extra power isn’t needed, unless you are a high-end PC enthusiast into overclocking or 4K gaming, running double or triple graphics cards with top-of-the-line processors.

Image source: pcworld.com
In other words, it’s overkill to get an overpowered PSU for normal computer use. The only advantage of high values is for more leeway in instances where your PC is being strained or stressed. What you should rather go for is efficiency, which depends on how much hardware is incorporated in your setup. For example, do you have more than two hard drives and are you using solid state drives? Do you have a dual-GPU build? And, again, are you planning to do some overclocking?

Another thing to keep in mind when selecting the most appropriate PSU is the rating system. Note that the higher the so-called 80 Plus rating, the better the quality and the more efficient the PSU. If you are keeping to a tight budget, get the cheapest 80 Plus rating PSU you can find. Otherwise, go for established brands like eVGA or Corsair.

Image source: theitbros.com
Compatibility is, of course, crucial. We suggest getting the PSU the same time you are building the entire PC, to ensure that all hardware and peripherals are compatible. You don’t want to buy a huge but wrong PSU when you’re opting for a mini PC casing.

We suggest, for better cable management and optimized ventilation, getting a modular PSU. These are PSUs with detachable cables that you can simply put away when not needed. Finally, consider any future upgrade before you buy, as you may after a while decide on a higher-end CPU. You can then save a little and use the same power supply.

Established in 1981, Naples, Florida-based Abacus Technologies provides contract manufacturers and original equipment manufacturers with factory-direct and franchised electronic components needed by the aerospace, oil and gas, healthcare, military, and gaming industries. Visit this blog for more reads on electronic components.

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