PSU Tier List 2024 – PSU Hierarchy

Muhammad Bilal
Muhammad Bilal
PSU Tier List

If you look around the market, there are a decent variety of PSUs available and when someone is not familiar with them, it becomes pretty hard to choose.

And to make the picking easy for you, our team has done in-depth research and listed below based on their quality and considering their prices. 

Most of the PSU comes inbuilt with the system. However, people who are into gaming and other stuff do consider that an extra PSU shall be attached.

PSU Tier List 2024 – A Summarized Table

Here is an ultimate Power Supply Tier List for you so that you can select the best one according to your requirements.

Tier LevelName Model/SeriesManufacturer Rating Power
Tier S (Platinum)Be Quiet! Dark Power Pro11BN255Be QuietPlatinum1200W
MasterWatt Maker 1200 MiJMPZ-C002-AFBATCooler MasterTitanium1200W
Seasonic PRIME SeriesSSR-1300PDSeasonic Titanium1300W
FSP Aurum PTPT-1200FMFSPPlatinum1200W
Antec High CurrentHCG-850MAntecBronze850W
Enermax PlatimaxEPF1200EWTEnermaxPlatinum1200W
Corsair-AXi SeriesCP-9020151-NACorsairTitanium & platinum850-1250W
Tier A (Diamond)Corsair RMi/RMx SeriesCP-9020094-EUCorsairGold1000W
Bitfenix Formula Gold
Aerocool Project 7P7-850W PlatinumAerocoolPlatinum850W
Bitfenix WhisperP7-850W PlatinumBitfinexGold850W
XFX Pro GoldRSA00-80GAD3-USXFXGold1000W
Corsair VengeanceCP-9020176-NACorsairSilver750W
Riotoro Enigma SeriesPR-GP0850-FMG2-NARiotoro Inc.Gold 850W
Corsair HX/HXi seriesCP-9020070-NACorsairPlatinum1200W
Super Power Gold120-G2-1000-XRSuper PowerGold/Platinum1000W
Sentey PlatinumGSP1000-SMSenteyPlatinum1000W
Thermaltake 1250DPS-TPI-1250DPCTUS-TThermaltakePlatinum/Titanium1250W
Gigabyte Aorus AP850 GMGP-AP850GMGigabyteGold850W
Tier B (Golden)MasterWATT Maker SeriesMPZ-F001-AFBAT-EUCooler MasterPlatinum1500W
Be Quiet! Pure Power 11BN631Be QuietGold700W
Antec EdgeEDG750AntecGold750W
Seasonic Focus Plus GoldSSR-1000FXSeasonicGold1000W
Enermax Digifanless GXPH-P550G_US01EnermaxPlatinum550W
Seasonic Focus GoldSSR-750FXSeasonicGold750W
Seasonic Focus Plus PlatinumSSR-850PXSeasonicPlatinum850W
XFX XTSCX750MXFXPlatinum1200W
Seasonic SnowSilentSSR-750TSeasonicPlatinum1500W
Lepa G1600 G1600-MALEPAGold1600W
EVGA G3220-G3-1000-X1EVGAGold1000W
FSP Hydro GHG850FSPGold850W
EVGA GS220-GS-0650-V1EVGAGold650W
Riotoro EnigmaEnigma 850WRiotoroGold 850W
LEPA G1600G1600-MALEPAGold1600W
Seasonic M12IIM12II-850 BronzeSeasonicBronze850W
Silverstone Nightjar NJ600SST-NJ600SilverstonePlatinum600W
Seasonic S12GS12G-750SeasonicGold750W
Thermaltake Toughpower GrandPS-TPG-1200FPCGUS-1ThermaltakePlatinum1200W
Sentey Solid Power SSSDP850-SSSenteyGold850W
Enermax Digifanless GXPH-P550G_US01EnermazPlatinum550W
Tier C (Silver)Seasonic G Series G-750 SSR-750RMSeasonicGold750W
Fractal Design Newton R31000wFractalPlatinum1000W
FSP Aurum ProAU-850PROFSPPlatinum1200W
Fractal Design Tesla R2FD-PSU-TS2B-1000WFractalGold 1000W
Antec TruePower ClassicTP-750CAntecGold 750W
Be Quite! Straight Power E10Straight Power 11 | 1000WBe QuietGold 1000W
Corsair CXCP-9020061-NACorsairBronze750W
Antec Neo ECO IINE650MAntecBronze650W
Kolink ContinuumATX12V 2.3KolinkPlatinum1000W
Super Flower Platinum KingSF-650P14PESuper FlowerPlatinum650W
Riotoro OnyxPR-BA0750-SMRiotoro Inc.Bronze750W
Silverstone Gold EvolutionST85F-GSSilverstoneGold 800W
Fractal Design Integra M SeriesFD-PSU-IN3B-750WFractal DesignBronze750W
Zalman EBT ZM1200-EBT 1200WZalmanGold 1200W
Vivo 24K 24k 650WVivoGold 650W
Rosewill Silent NightSilentNight-500Rosewill Inc.Platinum500W
XFX ProSeries BronzeP1850BBEFXXFXBronze800W
Tier D (Bronze)SAMA Armor GoldHTX-750-B7SAMAGold750W
Silverstone Strider Titanium SeriesSST-ST1500-TISilverstoneTitanium 1500W
Silverstone Gold Evolution Series SST-ST1200-GSilverstoneGold1200W
Cooler Master GM Or GX StormRS750-ACAAB3-xxCooler MasterBronze/Bronze750W/750W
Seasonic SSSS-660XPSeasonicBronze660W
PC Power & Cooling Turbo CoolFPS0860-A4H0XPC Power & CoolingGold860W
XFX TS GoldP1-750G-TS3XXFXBronze750W
Be Quite! Power ZoneATX 12V 2.4BE QuietBronze1000W
Deepcool DQST8545Deep CoolGold750W
LEPA G Series G1600-MALEPAGold1600W
Cooler Master GMRS750-AMAAB1-USCooler MasterBronze750W
Fractal Design Tesla R2FD-PSU-TS2B-500WFractalGold500W
Silverstone Strider Gold ST1500-GSSilverstoneGold1500W
Rosewill Capstone GCapstone G750Rosewill Inc.Gold1200W
Thermaltake Smart Series SP-850MThermaltakeBronze850W
Enermax Revolution X’tERX750AWTEnermaxGold750W
Cooler Master MasterWatt LiteMPX-6001-ACAAWCooler MasterWhite600W
Thermaltake Toughpower Gold SeriesTT-PS-TPD-0550MPCGAU-1Thermaltake
Tier E (Bronze-Medium)Seasonic ECOSSR-430STSeasonicBronze 620W
Enermax NaXnENP450ASTEnermaxWhite450W
Thermaltake ParisW0493REThermaltakeGold650W
Corsair Gaming SeriesGS800CorsairBronze800W
Be Quite! Power ZonePower Zone 1000WBe QuietBronze1000W
Corsair CX Green UnitsCP-9010048-NACorsairBronze750W
Seasonic M12IIM12II-650 BRONZESeasonicBronze650W
Antec Basiq BQBP500UAntecWhite500W
OCZ ZT or ModXStreamOCZ-ZX1000WOCZBronze1000W
EVGA 600100-W1-0600-K1EVGAWhite600W
Tier F (Bronze-Low)
Cooler Master
Cooler Master B2 SeriesRS-700-ACAB-B1Cooler MasterWhite700W
Fractal Design Integra R2ATX12VFractalBronze750W
Rosewill Glacier ATX12V 2.3Rosewill Inc.Bronze1200W
Thermaltake TR2 SeriesTR2-600WThermaltakeWhite, Gold & Bronze850W
Antec Basiq BQBP500UAntecWhite 500W
Antec VP SeriesATX12V 2.4AntecWhite 630W
NZXT HALE 82 v2NP-1BM-0550ANZXTBronze700W
EVGA B1100-B1-0500-K2EVGABronze700W
OCZ FatalityOCZ-FTY1000WOCZBronze1000W
Tier U (carbon)FSP HexaHE-500FSPWhite700W
Cooler Master Elite SeriesMPW-6001-ACABN1Cooler MasterUnrated600W
EVGA N1100-N1-0750-L1EVGA

Tier S (Platinum)

PSU Tier S

The top Platinum tier is dedicated to high-end PSUs. These ratings are usually 1000+ making them suitable for flagship models and gaming beasts. These Power supplies are one of a kind you can get your hands on. It’s surprising to see that these PSUs are usually kept for enthusiasts who are into building a gaming rig with expensive components. Well, these PSUs are recommended for GPUs like the Nvidia RTX Titan V. Similarly, if you are blessed with a Core i9 9900K, then what are you even waiting for?

Unfortunately, if you are a budget gamer, then these PSUs are a big no for you!

Name of the Power supplies in tier S

Be Quiet! Dark Power Pro11 
MasterWatt Maker 1200 MiJ 
Seasonic PRIME Series 
FSP Aurum PT 
Antec High Current 
Enermax Platimax 
Corsair-AXi Series

Tier A (Diamond)

PSU Tier A

Tier A is another withstanding list that is limited to huge powerhouse machines. If your system harbours high-end and flagship models which are power machines, then these PSUs are made just for you.

Tier A’s rating staggers between (800-1600) which is enough to turn on the powerhouse. These PSUs are also reviewed to be best for on-spree gaming and rendering purposes. How about you buy the AMD Threadripper already? 

Name of the Power supplies in tier A

Corsair RMi/RMx Series
Bitfenix Formula Gold
Aerocool Project 7
Bitfenix Whisper
XFX Pro Gold
Corsair Vengeance
Riotoro Enigma Series
Corsair HX/HXi series
Super Power Gold
Sentey Platinum
Thermaltake 1250D
Gigabyte Aorus AP850 GM

Tier B (Golden)

PSU Tier B

Tier B requires you to be well-versed regarding the modulation and the norms regarding a PSU. It’s been endorsed carefully that you spend your savings in the right direction. This tier holds all the veteran and top PSUs that can save you for a lifetime.

 It’s worth noticing that these PSUs are still costly, but incredibly powerful and useful for 4k+ gaming and rendering. Not to mention, this is the tier that also harbors most of the PSUs, so your ultimate shot is to find the most reliable and worth spending PSU.

Name of the Power supplies in tier B

MasterWATT Maker Series
Antec Edge
Seasonic Focus Plus Gold
Enermax Digifanless GX
Seasonic Focus Gold
Seasonic Focus Plus Platinum
Seasonic SnowSilent
Lepa G1600 
FSP Hydro G
Riotoro Enigma
LEPA G1600
Seasonic M12II
Silverstone Nightjar NJ600
Seasonic S12G
Thermaltake Toughpower Grand
Sentey Solid Power SS
Enermax Digifanless GX

Tier C (Silver)

PSU Tier C

The silver tier incorporates most of the top-notch PSUs with lowered price tags. In short, you can easily buy off a PSU from this tier without spending too much.

This tier is sufficiently powered and protects your components regardless of taking the 4th spot on the tier list. It’s worth mentioning that if you are a budget gamer who has realistic dreams then the PSUs from this tier are just for you.

Name of the Power supplies in Tier C

Seasonic G Series 
Fractal Design Newton R3
FSP Aurum Pro
Fractal Design Tesla R2
Antec TruePower Classic
Be Quite! Straight Power E10
Corsair CX
Antec Neo ECO II
Kolink Continuum
Super Flower Platinum King
Riotoro Onyx
Silverstone Gold Evolution
Fractal Design Integra M Series
Zalman EBT 
Vivo 24K
Rosewill Silent Night
XFX ProSeries Bronze

Tier D (Bronze)

PSU Tier D

It’s certainly understandable that you might be having afterthoughts regarding the bronze tier. This is the tier most suitable for budget-friendly gamers who are pursuing a mid-range gaming rig

Affordability is the key element for this tier. You don’t have to worry about the performance of these PSUs, they are still of high quality and have a name in the market.

Name of the Power supplies in Tier D

SAMA Armor Gold
Silverstone Strider Titanium Series
Silverstone Gold Evolution Series 
Cooler Master GM Or GX Storm
Seasonic SS
PC Power & Cooling Turbo Cool
Be Quiet! Power Zone
Deepcool DQST
LEPA G Series 
Cooler Master GM
Fractal Design Tesla R2
Silverstone Strider Gold 
Rosewill Capstone G
Thermaltake Smart Series 
Enermax Revolution X’t
Cooler Master MasterWatt Lite
Thermaltake Toughpower Gold Series

Tier E (Bronze-Medium)

PSU Tier E

Tier E takes on PSUs that are below the bronze belt, giving you mediocre performance. It doesn’t necessarily (label) connote them being a deserted choice. You can still make the most out of them.

Surprisingly, these PSUs can be bought easily by budget-fanatics, who are not looking to spend a lot on PSUs. So yeah, that’s the point regarding this Tier.

Name of the Power supplies in Tier E

Seasonic ECO
Enermax NaXn
Thermaltake Paris
Corsair Gaming Series
Be Quite! Power Zone
Corsair CX Green Units
Seasonic M12II
Antec Basiq BQ
OCZ ZT or ModXStream
EVGA 600

Tier F (Bronze-Low)

PSU Tier E

I would like to break it to you, that these PSUs fall below the recommended threshold, hardly touching the 80+ rating efficiency. They are most suitable for powering purposes, and that’s all. If you have RGB’s or greedy components that munch on greater power Rates, this tier is not for you.

Well, if you have a much lower-end PC for office purposes, then sure go ahead with these nearly-ancient PSUs.

Name of the Power supplies in Tier F

Cooler Master B2 Series
Fractal Design Integra R2
Rosewill Glacier 
Thermaltake TR2 Series
Antec Basiq BQ
Antec VP Series
OCZ Fatality

Tier U (carbon)

PSU Tier U

Not recommended at all. This carbon tier is known for exploiting components. They seem sketchy and provide zero protection features. If you are in the mood to burn your pc to ashes, then why not. Go ahead with this tier.

Honestly speaking, these PSUs shouldn’t exist anymore. They are endangering expensive components. In short, stay away from them!

Name of the Power supplies in the tier U

FSP Hexa
Cooler Master Elite Series

Importance of the Best Power Supplies

A good quality PSU is highly recommended as this allows you to upgrade to high-end graphics. The low-quality PSU does not allow you for an upgrade and makes you restricted.  

PSU is an essential element because the gaming power supply remains unable to provide you with a facility to experience outstanding game quality without it. In this regard, you have to select the best PSU for a high-quality gaming experience.

The 800W-1000W range is not a good option when you want to run numerous video card configurations on the same extreme system. Therefore, go with something that efficiently ticks all the fields for you… 

Before Buying, Things to Consider

If you are here looking for the best PSUs, you are in the right place. Here are the PSUs hundreds of companies manufacturing. That brings you to a question: which one is the best? Are all PSU the same? What thing makes the difference? How to opt for the perfect PSU for me?

We believe that these are the few queries that need to be clarified. Before moving forward, let me explain and place in front the names of the available brands:

  • CoolMax
  • Corsair 
  • Antec
  • Seasonic
  • Ultra 

Selecting a PSU from one of the best-renowned brands does not guarantee quality. You need to go through multiple steps to opt for the best PSU for yourself.

Before we begin, just imagine that you are ready to buy the best processor from the market. Let’s just suppose that you find the two most famous companies for it; Intel and AMD. 

Now it’s not that simple. You buy a processor, an Intel or AMD will satisfy all of your demands. Similar is the case with PSU.

Note: Read the full article so that you can understand how to opt for the best power supplies.

Components Used

Some critical components are used in the PSUs. A list of those components is given below.

  • Filters, Rectifiers, Transformers, and Regulator Circuits.
  • Most of the PSU come with fans with silent features, and some are fan-free.

If your PSU does possess all of these components of good quality, then definitely you have selected a reliable PSU. But still, you need to understand the details about what steps to be followed to opt for the best PSUs.

Some of the Common PSU Ratings

PSUs usually come with a considerate number of gradings and a discrete certification system. One of the most popular certifications is mentioned below:

  • 80 PLUS
  • 80 PLUS GOLD

Safety Measures

All the safety of your components depends on the type of power supply. The more reliable the power supply, the more you will be secure. PSUs are embedded with automatic shutdown systems that help them not malfunction and destroy expensive components.

OVP (Over Voltage protection): An automatic shutdown feature that activates when the power exceeds 110% of the rated grading.

OPP (Overpower protection): Usually, shutdowns when the power grading exceeds 130%.

OCP (Over Current Protection): This integrated sensory detection happens when the PSU is overloaded with the current. Edgy currents can also promote this sort of behavior, leading to a complete shutdown. Since current production involves heat dissipation, it’s worth noticing that the feature has its advantages. On the contrary, it could be disadvantageous as well. Some of the time, components require more current. This triggers the sensory alarm in the PSU resulting in another shut-down. So yeah, it’s tiresome.

SCP (Short circuit protection): short circuits can be minimized with the help of this feature. When CPUs and GPUs run hotter, and juice out more current from the PSU, the PSU disconnects itself from short-circuiting the transistors on the motherboard. Otherwise, your system can die.

BOP (Brown Out protection): Inconsistent electrical grids and fluctuation in voltage levels can do more harm to your components. This feature eliminates such possibilities.

OTP (Over Temperature Protection): When the temperature inside the case exceeds the threshold, the PSU automatically shuts down the system.


The stability of a power supply is directly proportional to the power grading, and the type of PSU. Most of the locally manufactured power supplies tend to run abnormally, indicating a dead end for your components. Make sure you buy a power supply that is greater than the added TDPs of all the components, otherwise if by chance, it’s lower, then you have no choice but to pray for your components for living a little longer.

Wattage of PSU

If you are confused about deciding what PSU best supports your system. You need to understand some basics. That is to say, PSU is mostly rated between 200 to 2000 Watts.

Now what you need to do is you must calculate the required power of your Central Processing Unit (CPU) which is known as Thermal Design Power (TDP). In short, TDP is the aggregate of the power requirements of all the elements on your computer. Are you confused about calculating this? Here is a simple solution to your problem. Several online calculators are available to figure it out. Just put the required values in their places and the machine will calculate the TDP for you.

Users’ Reviews

Most companies are working on manufacturing PSUs. You might end up confusing yourself about which company’s product to root for. To understand which PSU is reliable and can fulfill all of your demands, you must go through the customer review section.

That will solve your problem and through this, it will become easy for you to select the best PSU for your system.


For a better understanding of the efficiency of the PSU. This is not enough that it does not get very hot and things like this. Rather, if you are familiar with the PSU or even if you have seen the PSUs in your life you may have heard about an 80+ rating. Now, this is an important part. Some of the ratings are 80 Plus, 80 Plus Bronze, 80 Plus Silver, 80 Plus Gold, 80 Plus Platinum, and 80 Plus Titanium. As you can yourself figure out that the best among these 5 is TITANIUM. This is the best rating that a PSU can get. The concept of this 80 Plus rating means that the PSU is efficient to the tune of 80%. Now the problem arises: what rating must you go for?

For instance, if you have a 16-core processor which is overclocked to 5GHz and your room temperature is controlled with some air cooler. You may require 80 Plus Silver. But 80 Plus and 80 Plus bronze are enough in this case. From the above example, you must be pretty clear about which PSU rating is best. Most of the gamers prefer 80 Plus and 80 Plus Bronze. These two ratings best suit and even satisfy your demands as well. 

A Comprehensive Wrap-Up

In short, the selection of reliable and good-quality PSUs must be followed by the above-mentioned vital steps. Reliable and stable PSUs will deliver their best. 

For purposeful surety, it’s recommended to always check the safety protection features in the PSUs like OVP, OPP, etc. Some PSUs are free from fans eliminating the risk of noise-producing. 

Finally, the best PSU shall be selected and searched before finalizing it randomly. If the buying process is followed by random selection, it will be a waste of time and money.

I will recommend you to root for either Tier S, A, or B. They are renowned for providing high-end performance with a prolonged lifespan. Even the Warranty is around a couple of years. Buy once, and enjoy for a lifetime!

Frequently Ask Question

The list is subject to change. Most of the consensus correlates to the record being biased and generally flawed. The reason is nothing but the stuffing of PSUs that are not based on the generally accepted view of the majority of the population. Although some of the components in the tier speak volumes, the others are just not in their right position.

There’s not a concrete answer to it. It’s because most of the existing PSUs from top brands are reliable and flagged as the best brands to get hold of. 

For example, you can consider Antec, Corsair, Enermax, FSP, OCZ, Seasonic, and XFX to be equally reputable. It’s entirely okay to cherry-pick from any one of the mentioned brands. They all are of top-notch quality

Truly speaking, Enermax falls within the “go-to” category. It means that you can consider buying Enermax PSUs without putting in any negative thoughts. Although it lacks a couple of offerings that are being made from other reputable PSU brands, I’ll say Enermax could be your middle ground.

Honestly speaking, Deepcool is known for producing mediocre (average) PSUs. It sorts of falls within the category of “Just okay” PSU. It’s better to either root for Seasonic or corsair PSUs, which are versatile. It’s not recommended to comprise the quality of the PSU since most of the components are dependent on it.

Well, PowerSpec comes with a DC-DC design, which is a good thing for a PSU. It’s worth mentioning that PowerSpec is an exclusive micro-center brand. It might not fascinate you because of a few negative findings of the brand. What you can do is slide through all the top products from the PowerSpec and choose the one which related to you. Otherwise, Corsair and Seasonic all the way long!


Hey, I’m Muhammad Bilal. I’m a tech fanatic (also read: Gamer), who loves scrutinizing fine details. I aim to strive hard in my respective fields (as a writer and software programmer). Before pursuing my majors in a university (right now in A-levels), I want to spend time exploring and reviewing the latest technology.

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