Top 10 Best Power Supplies for Gaming in 2019

A power supply stands at the core of any gaming PC as most of you will already know by now. No modern graphic card or CPU can perform properly unless powered by a reliable power supply, a fact many people figure out the hard way.

So unless you want your gaming rig to underperform despite it meeting most technological standards, you should definitely consider a power supply to be a solid long-term investment more than anything else. After taking into consideration what the market has to offer at this point in time, we put together a list of the ten best power supplies for gaming that money can buy.

Best Power Supplies for Gaming – Reviews

10Apevia ATX-WA1100W Warlock 1100W Power Supply

Although not exactly a budget solution as far as price goes, you can definitely consider Apevia’s ATX-WA1100W Warlock to present roughly the same capabilities of a much more expensive power supply. Not only is it capable of handling a 1,100-Watt output but it will do so without the risk of suffering any potential damage in the event of a power surge. Aesthetically speaking, this power supply also stands out through its fan LED color switch with five lighting modes to choose from.

9Thermaltake TOUGHPOWER GRAND 80 Plus Gold 1200W Semi Modular Power Supply

If power is what you’re looking for, then Thermaltake’s ToughPower Grand 80 Plus is definitely a power supply you should consider. Like the name suggests, this power supply will handle no less than 1,200 Watts as far as its output goes, all according to a Gold certification standard. Interestingly enough, this power supply also features a proprietary dual ball bearing 14cm flower-shape fan to further its overall lifespan.

8Rosewill Stallion Series 500W Power Supply

Those of you who are trying to build a gaming rig on a budget should consider this particular supply to be pretty much the best the market has to offer in this price range. Although the 500W output may not be on par with the more expensive power supplies out there, it will surely get the job done on a low-end gaming PC. Thanks to its built-in inrush current protection, it will also handle changes in temperature/voltage much better than most power supplies in its class.

7PC Power & Cooling FireStorm Gaming Series 750 Watt Power Supply

Due to its fully modular cable design, this power supply will prove much easier to accommodate in any computer case. At the same time, its single +12V rail makes the supply extremely efficient at distributing power throughout your system, a delivery platform built in compliance with the latest ATX12V and SSI PSDG standards. Not only that but it also benefits from an 80Plus Gold certification that speaks volumes about the quality you can expect.

6Rosewill CAPSTONE Series 550W 80 Plus Gold Power Supply

Despite having a 550W output, this high-end power supply from Rosewill is SLI & crossfire ready by design. In fact, it also has two 6+2pin connectors, a feature usually reserved to much more powerful power supplies. Furthermore, you will find this power supply to be both 80 plus Gold certified and Intel Haswell CPU ready, features one should definitely look for when buying a power supply nowadays.

5PC Power & Cooling Silencer Series 1200 Watt 80+ Platinum Power Supply

With this particular power supply, you get to experience the absolute highest possible standard, which as you may have imagined, comes at a price. If you’re willing to ignore the price, however, then you’re definitely in for a treat, as this power supply offers the best possible output money can buy. At the same time, it benefits from a semi-modular design that makes it easier to accommodate on virtually any gaming rig.

4FSP Group U.S.A. PT FM Series 1000W ATX Power Supply

Given the fact that it has an 80 Plus Platinum Certification, you can expect this power supply to meet most output and protection standards out there. What’s interesting is that it can accommodate not only the latest Intel/AMD CPUs but it will do so with an almost 93% efficiency at all times. In fact, this power supply benefits from an FSP MIA IC Chip Set, a PCI-E 6+2 pin connector, and a multitude of other equally useful features.

3Cooler Master V850 – Fully Modular 850W 80 PLUS Gold PSU

Cooler Master is perhaps one of the most prestigious manufacturers in the industry, which speaks volumes about the quality you can expect their power supplies to have. Such is the case with the Cooler Master V850, a fully modular PSU with a Silencio Silent 135mm fan that allows it to run as silently as possible. As you would expect, it also comes with a very long warranty, no less than five years to be more precise.

2Sentey XPP725-HS Xplus Power Supply

Perhaps not as technologically advanced as some of the PSUs we talked about so far, but this particular power supply from Sentey will definitely meet most people’s standards as long as they’re not looking to build high-end gaming rigs. Thanks to its silent 140mm fan cooler, the XPP725 will provide just the right amount of air flow so as to balance the noise level the PSU makes when operating. At the same time, it also benefits from a single strong +12 rail that simplifies component installation quite a bit.

1Corsair Professional Series AX 1200 Watt ATX/EPS PSU

There is perhaps no better power supply on the market today than Corsair’s Professional Series AX 1200 Modular PSU. This ultra-quiet power supply operates a ball-bearing fan which delivers excellent airflow at an exceptionally low noise levels through the means of varying fan speed according to its temperature.

Performance-wise, you can expect it to deliver a constant 1200-Watt flow constantly and without the risk of causing any long-term damage to your hardware.

It does so with the help of high-quality Japanese capacitors that are designed to provide uncompromised performance and reliability under any conditions. Last but not least, we should point out that it commands quite the price tag, one that clearly reflects the quality you can expect.

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A Guide To Power Supplies For Gaming

Although gamers and PC builders will spend hundreds of hours choosing the CPU, their memory and their graphics card, the one thing they’ll hardly spend any amount of time on is their power supply. After they’ve chosen the rest of their components, they’ll just buy the cheapest gaming power supply they can find and be on their merry way. Unfortunately, that is one of the biggest mistakes they can make. After all, it doesn’t matter if you have the best memory, the fastest CPU, and the most awesome graphics card in the world if your power supply doesn’t supply the necessary juice to power it all. That’s why buying the best power supply for gaming is so very important.

Of course, computer manufacturers and computer parts retailers don’t always make it easy for a person to buy the best power supply available. They’ll often either leave important details out about their power supplies or pack their descriptions with useless information. And it can become even more to the consumer as they try to wade through the terminology these companies use. It’s any wonder anyone is able to buy a great power supply. Fortunately, we’re here to cut through all of the noise and help our readers find the best power supply available.

Features To Look For In Gaming Power Supplies

As we looked over other people’s guide on how to shop for a gaming power supply, we’ve noticed a disturbing pattern. They’re all very confusing and don’t really clarify things all that well for the average person. That’s why we decided to create a guide that was a little simpler but still contained the information people needed to buy a great power supply. The following items are the basics of buying a great gaming power supply.

Step One: Select A Quality Manufacturer

The absolute first step to buying a great power supply is starting with a quality unit. Let’s be honest here. There are a lot of cheap power supplies being sold by third party vendors and most of these cheap models are worthless. The consumer is better off starting with a model that’s manufactured by a well-known manufacturer in the first place. This will help the consumer weed out the companies that are selling power supplies that are inadequately rated or faulty. Some of the top manufacturers of power supplies include the following companies:

  • Corsair
  • Cooler Master
  • Thermaltake
  • Silverstone
  • EVGA
  • Rosewill
  • PC Power & Cooling
  • Apevia
  • Seasonic

Step Two: Decide On Your Wattage

The next thing that you’ll want to figure out is how many watts you need your power supply to have. In order to do that, you’re going to have to know the components that are in your personal computer and you’re going to have to plug that information into one of the more popular Power Supply Calculators. There are a variety of different calculators out there including the NewEgg Power Supply Calculator, Outervision Power Supply Calculator or the Seasonic Power Supply Calculator. Any of those will work to give you a baseline of the minimum power supply wattage that you are going to need.

For example, if you’re running an Intel i9 (LGA2066) on a desktop motherboard, with a GeForce RTX 2080 TI, 32 Gigs of DDR4 memory, a 1 Terabyte solid state drive (SSD), a 10,000 RPM 3.5-inch hard disc drive (HDD) and a blue ray player, then you’re going to need a power supply that’s at least 800-watts or larger. Of course, adding other components can also greatly influence how many watts you’re going to need as well, so it’s important to make sure you add all components into the power supply calculator for the best results.

Step Three: Examine The Power Supply’s 80-Plus Rating

Although it’s not necessary to buy a power supply that has an 80-plus rating, this rating can be useful in helping you narrow down your choices. What is an 80-plus rating? This designation is a voluntary certification program that’s designed to promote energy efficient use in power supply units.

There are 6 different 80 plus ratings for a person to consider and each of these ratings determine how well of a job a particular PSU is at converting the energy from your AC outlet to the energy that the computer uses without using a whole lot of heat in the process. So you can get a better idea of what we mean, let’s take a closer look at the six ratings at list their energy efficiency at a 100% full load.

  • 80-Plus Rating Levels At Full Load
  • 80 Plus: 80% @ 100% load
  • 80 Plus Bronze: 82% @ 100% load
  • 80 Plus Silver: 85% @ 100% load
  • 80 Plus Gold:  87% @ 100% load
  • 80 Plus Platinum: 89% @ 100% load
  • 80 Plus Titanium: 90% @ 100% load

As you can see from the above chart, the 80-Plus Bronze is 82% efficient at making the electrical conversion required by the computer, while the 80-Plus Titanium is 90% efficient. It’s not the most important factor to consider when shopping for a new PSU, but it’s something to keep in mind.

Step Four: Decide Whether You Need A Modular PSU

Modular power supply units allow the consumer to add or remove cables as they see fit. Because they can be used with fewer cables than a conventional PSU, then airflow can be greatly increased. However, the consumer should keep in mind that modular units are usually more expensive than standard ones.