8 Best Power Supplies For Gaming in 2022

8 Best Power Supplies For Gaming in 2022

The best power supplies for gaming are often overlooked, but they’re the most important piece of equipment in your rig. Before you go out and buy the cheapest power supply for your gaming computer, read this article. You may be surprised to find that there are a lot of things to consider when purchasing a power supply unit. 

Top 3 Power Supplies For Gaming:

At a Glance:

Many people overlook the best gaming power supplies. Their appearance isn’t flashy, so it’s impossible to see how good they are based on how they look. It pays off, however, to invest in a high-quality power supply to get the best performance. 

 However, if you are looking to spend a bit more on your gaming rig so that it can play the latest games at high settings without lag or any other issue. Before buying anything else besides the case and motherboard, determine how much power wattage your system will require by running an online calculator. Once that’s done, go buy a good quality PSU with enough wattage to meet your needs based on what hardware components are being used in case they exceed the requirements of the PSU.

 

DesignPower supplyRetailer
Best PickCorsair CX450
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Budget PickCorsair RM550x (2021)
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Staff PickXPG Core Reactor 650W
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Corsair RM750x (2021)
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Corsair RM850x
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Seasonic Prime Titanium TX-1000
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Corsair AX1600i
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Fractal Design Ion SFX 650 Gold
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The best power supplies for gaming are those that can provide a stable voltage and wattage. The most important thing to look at when shopping is the amps, as this will affect how many devices you can plug in at one time without overloading your system. To find the right fit, there are three different categories: low quality, mid-range quality, and high quality. Low-quality power supplies have been known to cause issues with computers by not providing enough juice for them to run smoothly.

Corsair CX450

Best Pick
Corsair CX450

Max. DC output: 450 | efficiency: 80 PLUS Bronze | Form factor: ATX12V v2.4, EPS 2.92 | Noise: Cybernetics A- (25-30 dBA – CWT) | Standard+ (35-40 dBA – Great Wall) | Cooling: 120 mm rifle bearing fan (HA1225M12F-Z [CWT] or D12SM-12 [Great Wall]) | Modularity: NoEPS | connectors: 1

The Corsair CX450 is a 450-watt power supply. It has 80 Plus Bronze certification, meaning it can deliver 85% efficiency at 50% load. The CX450 also features a single 12V rail with 45A available for stable output voltage. This power supply is perfect for basic system builds and budget gaming systems that need the cheapest PSU.

As a gamer who is always on the lookout for the best graphics cards and processors, it was an easy decision to go with AMD as my processor manufacturer of choice. In hindsight, that may not have been the wisest decision as it has been well documented that Intel processors outperform their Ryzen counterparts in gaming applications.

The Corsair CX450 is an affordable, efficient power supply that can be used for budget gaming builds. The PSU comes with a modular design and 80 Plus Bronze certification, which means it will save you money on your electricity bill while providing stable power to your PC. If you’re looking for a reliable PSU at an unbeatable price, the Corsair CX450 may just be the right choice for you. This affordable unit offers up to 450 watts of continuous power output with over 93% efficiency.

Pros

  • Low price
  • Full set of protection features
  • Great soldering quality

Cons

  • Single PCIe connector limits expansion

Corsair RM550x (2021)

Budget Pick
Corsair RM550x (2021)

The Corsair RM550x is an efficient, well-designed power supply that offers a lot of bang for your buck. It boasts a fully modular design with the ability to provide up to 550 watts of power at 80 PLUS Gold Certification. The PSU also comes with two 6+2 pin PCI Express connectors and four 4-pin Molex connectors – making it great for high-end gaming PCs. The RM550x was designed by engineers who understand the importance of clean air to maintain reliable system performance.

For this reason, Corsair has built-in several features to ensure dust does not accumulate inside the case including its 152mm fan which has been optimized specifically for low noise operation while still keeping airflow consistent when compared to other models on the market today. In comparison with older models, the new Corsair RM550x offers a significant upgrade. It is certified by 80 Plus Gold and has a fully modular design, which makes it easier to install.

The cables are also braided for increased durability. If you’re in the market for a quality power supply and don’t want to break the bank, Corsair has you covered. The RM550x is an excellent option and is highly rated by users. It’s reliable and delivers plenty of power, making it perfect for gamers or anyone who wants a powerful machine.

Pros

  • High overall performance
  • Silent operation
  • Highly efficient at light load
  • Magnetic Levitation fan

Cons

  • In cable capacitors

XPG Core Reactor 650W

Staff Pick
XPG Core Reactor 650W

Max. DC output: 650 | efficiency: 80 PLUS Gold | Form factor: ATX12V v2.4, EPS 2.92 | Noise: Cybernetics A (20-25 dBA) | Cooling: 120 mm Fluid Dynamic Bearing Fan (HA1225H12F-Z) | Modularity: Fully modular EPS connectors: 2PCIe | connectors: 4 (on two cables)

The XPG Core Reactor 650W might be just what you need. This PSU is made with premium components and features a full range of protections to keep your system running safely. Plus, it’s been tested and certified to meet the latest standards in quality and performance. If you’re in the market for a new PSU, don’t miss out on this one. The XPG Core Reactor 650W. Engineered with unparalleled performance and functionality in mind, this PSU is perfect for gamers and PC builders who need a reliable and robust source of power.

Featuring Japanese capacitors, an 80Plus Gold certification, and a single 12V rail, this PSU is capable of handling even the most demanding systems. With ultra-low noise levels and tight voltage regulation, the XPG Core Reactor 650W is ideal for Gaming PCs and high-end workstations alike. The XPG Core Reactor 650W is a power supply with modular cables that are long enough to reach the back of any CPU case.

It also has fully sleeved cables, which are perfect for hiding all the wires inside your PC. The PSU comes with two 8-pin PCIe connectors and a 24 pin ATX connector, so it can handle up to four GPUs or dual CPUs out of the box! With an 80 Plus Gold certification, you know this PSU will have high efficiency and low power consumption.

Pros

  • Full power at 47 degrees Celsius
  • High performance
  • Efficient

Cons

  • wo EPS connectors on the same cable

Corsair RM750x (2021)

Corsair RM750x (2021)

Max. DC output: 750 | efficiency: 80 PLUS Gold | Form factor: ATX12V v2.4, EPS 2.92 | Noise: Cybernetics A- (25-30 dBA) | Cooling: 140 mm MagLev fan (NR140ML) | Modularity: Fully modular EPS connectors: 2

Here is a review of the Corsair RM750x, one of the best power supplies this price range has to offer. It has an awesome warranty and some cool features that make it worth adding to your build. The Corsair RM750x (2021) is made with Japanese capacitors for better performance and stability than most other power supplies on the market today.

This unit also features a fully modular design which means all cables can be removed from the inside of the case instead of having them come out at different points around the back as you would see with standard designs. The Corsair RM750x is the perfect PSU for gamers and power enthusiasts. It has an 80 Plus Gold certification, delivering 92% efficiency at typical load levels with a virtually silent fan. It features fully modular cabling with low-profile flat cables so you can keep your system looking tidy.

This power supply delivers 750W of continuous power with headroom to spare, meaning it will have no problem powering even most graphics cards on the market today. Corsair managed to deliver a better product than the existing RM750x (2018), and the new model is noticeably faster. With 28 dBA overall noise output, it is not noisy, but it is less quiet than the previous model.

Pros

  • High overall performance
  • Silent at low and mid loads
  • Highly efficient at light loads

Cons

  • In cable capacitors

Corsair RM850x

Corsair RM850x

A power-hungry PC needs a reliable PSU, and Corsair’s RM850x has you covered. It boasts an 80 PLUS Gold certification, meaning it is designed to not only be energy efficient but also able to stand up to the high demands of your PC components. The 850W capacity provides plenty of power for even the most demanding rigs while remaining quite enough for movie night in. Plus it will fit nicely inside just about any case with its compact design and low-profile black cables.

The Corsair RM850x is the best power supply for me. I needed a power supply that could handle all of my gaming needs and this was the perfect one. It has an 80 Plus Gold rating, which means it will save me money on electricity. It also comes with a 10-year warranty so if anything goes wrong I can get another one without paying for it again! I knew it was time to upgrade my power supply when the lights in my room started flickering.

I’ve been using a Corsair CX600 for years, which is fine for an entry-level gaming computer, but not so good when overclocked. After reading reviews on different models and doing some research, I decided to invest in the Corsair RM850x. It has enough power to handle all of the components in my PC without any flickering or shutdowns!

Pros

  • Full power at 47 degrees Celsius
  • High overall performance
  • Quiet operation
  • Long hold-up time

Cons

  • High OCP triggering points on the minor rails

Seasonic Prime Titanium TX-1000

Seasonic Prime Titanium TX-1000

Manufacturer (OEM): SeasonicMax | DC output: 1000 WE | fficiency: 80 PLUS Titanium | Form factor: ATX12V v2.4, EPS 2.92 | Noise: Cybenetics A- (25-30 dBA) | Cooling: 135 mm FDB Fan (HA13525M12F-Z) | Modularity: Fully modularEPS | connectors: 2PCIe | connectors: 6 (all on dedicated cables) | Warranty: 12 years

Seasonic Prime Titanium TX-1000 is a high-end power supply for demanding gamers and PC enthusiasts. Seasonic blew the competition out of the water with their newest platform, Prime. The Prime Series offers models in the gold rating, up through full titanium. It features 80 PLUS® Titanium certification, which means that its efficiency is at an incredible 94% under real-world load conditions.

Many big-name brands are already using Seasonic’s platform to base their power supplies on, such as Asus and their ROG Thor 1200W unit, and Corsair and Antec for examples! If Seasonic could increase the production of these units, I think that many more companies would be lining up to purchase them despite the higher costs associated. Additionally, it comes with a 135 mm FDB fan with 3D active fan functionality for increased airflow and static pressure to keep temperatures low and performance high.

The TX-1000 has more than enough power to supply the most advanced graphics cards on the market today. Each PCIe cable can provide up to 75W of juice, meaning that it can support at least three or four add-in graphics chips while many motherboard power supplies can only reliably handle two such devices.

Pros

  • High-quality components
  • Fully modular
  • 12-year warranty

Cons

  • High OCP triggering points on the minor rails

Corsair AX1600i

Corsair AX1600i

Manufacturer (OEM): Flextronics | Max. DC output: 1600 | efficiency: 80 PLUS Titanium | Form factor: ATX12V v2.4, EPS 2.92 | Noise: Cybernetics A (20-25 dBA) | Cooling: 140 mm Fluid Dynamic Bearing Fan (NR140P) 2 | PCIe connectors: 10 (on eight cables)

The AX1600i is the world’s most efficient digital power supply, with a maximum continuous output of 1600W. This is the result of using Flextronics’ highest quality and most reliable components, combined with a powerful yet quiet 140 mm fluid dynamic bearing (FDB) fan. The AX1600i meets the 80Plus Titanium, which offers higher efficiency levels than any previous certification standard.

Besides the totem-pole power factor correction (PFC), this product uses two digital signal controllers (DSCs) to manage its circuitry. Since the user will be provided with a single microcontroller (MCU), they can communicate with the PSU while also being able to independently manage some of its features like fan speed profile, selection between multiple and single +12V rails, or setting up the overcurrent protection limit by using dipswitch which is located on the bottom of AX1600i power supply.

This makes for a very flexible platform that gives users full control over all of their PSU’s settings at any time. The Corsair AX1600i seems ready to fill the huge gap left in the high-end PSU market since the Barracuda 7300 ceased production recently.

The AX1600i, which is produced in collaboration with Flextronics by combining the best technologies from both companies, has a maximum capacity of 1600W. If you want to run multiple systems at full steam without sacrificing efficiency and build quality, then there’s no better choice than an AX1600i.

Pros

  • High build quality
  • Silent operation
  • Software control

Cons

  • Super Expensive

Fractal Design Ion SFX 650 Gold

Fractal Design Ion SFX 650 Gold

Max. DC output: 650W | efficiency: 80 PLUS Gold | Form factor: SFX-L | Noise: Cybernetics Standard+ (35-40 dBA) | Cooling: 120 mm FDB Fan (S1201512HB) | Modularity: Fully modular | EPS connectors: 1PCIe | connectors: 4 (on two cables)

Fractal Design’s SFX Series power supplies offer big power in small packages! The compact design of the 650W Ion Series SFX is smaller than Micro ATX and even Mini ITX mainboards but still delivers superior performance. Gold-certified efficiency and clever, proprietary circuit design allow for minimal excess heat, fan noise, and power loss. Fractal makes some of the most popular PSUs in the market.

However, they are not the first ones to make SFX-L units with a 1000W capacity. SilverStone was the leader when it comes to this particular category until Fractal began making units that followed the same standards they had set up. Those who still have old SFF computers can use these SFX Gold units without fear because they have a rating of 80 Plus Gold and deliver 900W of energy.

The IonSFX 650G SFX PSU features a 120mm fan, which follows SFX-L standards allowing for extra room in the power supply compartment. It comes with modular cables, which aid in making routing and installing them quite simply. The included SFX to ATX adapter bracket means you can put it into any ATX compatible case for convenient use.

Pros

  • Powerful
  • High overall performance
  • Flexible and fully modular cables

Cons

  • Aggressive fan speed profile

Quick Shopping Tips:

Protection

The security of computer hardware is a concern due to its interconnected nature. It’s important to know what their protection level is before making a purchase. You need to check if the power supply has built-in safety features such as over-voltage protection so that in the event of any sudden fluctuation; you’ll be protected from any damage it might have caused.

Efficiency

PSU efficiency is just as important to consider when choosing a desktop power supply as power output. When your power delivery is inefficient, your components are subjected to more heat and can be damaged over time. There’s a relatively straightforward independent rating system in place since this is such a crucial consideration.There is often a precious metal listed along with the “80 Plus” rating on many power supplies. To receive this rating, a power supply must be at least 80 percent efficient, meaning that a maximum of 20 percent of power is lost as hea

Form Factor and Cabling Preferences

 It’s important to choose a power supply that matches your case and your needs  . With most desktop cases, and a lot of DIY NAS enclosures, standard ATX PSUs are fine. Some SFF cases support SFX, and some support FlexATX. If you have a larger case and a beefy system, you may have to look into a longer PC PSU like PCI-E or EPS.

Premium Power

There are a lot of different features that power supplies have. The most important is the size of the power supply, which is measured in watts. Depending on the power supply and the parts you have, you should choose a power supply that is between 300 and 500 watts. Next, think about the size of your case. While you can choose a smaller power supply, you do want to make sure that the power supply will fit.

Some power supplies can be modular, which means that they can easily be unplugged or removed. Modular power supplies are a great way to keep your build clean and neat. You can also get the color of the power supply to match the color of your build!

Power On

Finding the right power supply for your system should not be a decision you make lightly. A lot of thought and consideration should go into your selection. Some people think that the cheapest option is always the best choice and while this can be true, it doesn’t mean that you should always go for the lowest price.

In the end, you could end up throwing your money away by getting something that won’t fit in your system or can’t produce enough power. It’s important to take the time to do your research, find reviews that can help you narrow down your selection and make sure you know how your power supply will fit in your system.

Conclusion

As we’ve seen, there are tons of factors to consider when choosing the best power supply for gaming. We hope this blog post has given you a solid understanding of what criteria make an excellent PSU and how it can affect your PC’s performance. With such important considerations in mind, go ahead and research which model is best suited for your needs!


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Bilal Khan
By Bilal Khan

In addition to his passion for technology, Bilal Khan is also interested in travel, computer hardware, and software.Khan spends his time reviewing the latest pieces of hardware on the market and keeping up with the latest news in technology.Drop him a line if you have any questions!



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