Home Hardware PSU (Power Supply Unit) Top 8 Best PSU (Power Supply) For Gaming Computers Till November 2018

Top 8 Best PSU (Power Supply) For Gaming Computers Till November 2018

Last Updated: January 9, 2023

Top Computer’s Power Supply Unit For Gamers

Report Data Collected On: 1/Nov/2018

If you are a hard-core gamer, then you probably spent or I would say “invest” your precious time in gaming. As a gamer, I can understand that the gaming is our first priority. If the game is awesome, then an hour seems like a minute. You forget everything in the world when it comes to gaming.

This passion of gaming is increasing rapidly. More and more people are connecting to the gaming world. Now it has become more than a time pass work. Gaming is now becoming a passion for a lot of peoples around the world. Gaming has no age restrictions. From small kids to old men all enjoys gaming. Whether you are a PC gamer or a console gamer, you enjoy the most when it comes to gaming.

Before starting anything, first, let me tell you an incident. My friend is also a passionate gamer like me. He was planning to build his own PC for a long time, at last, he finally decides to execute his dream plan. He buys all the components that were latest in the market. His list includes a processor, a heavy GPU, motherboard, Blu–ray drive, HDD and SDD, Ram and Gaming mouse and keyboard.

These components cost more than his expectation but finally he builds his PC. Since being a hard-core gamer, he bought some powerful games like Crysis 3, Far Cry 4, GTA 5, Battlefield 1 etc. These games are powerful and use the full performance of the GPU, Processor, and RAM.

I was sitting next to him when he was showing off his new computer, everything is working great until he starts to play a game on the ultimate graphic setting. The problem starts to begin when the game starts to load the graphic, the computer got hanged and remains still and unusable.

For certain time, I couldn’t figure out what exactly happened to the PC. So, I open the computer’s cabinet and look for what’s wrong. Nothing seems to look faulty because the computer works perfectly fine except loading games.

After half an hour of checkups, suddenly I look up to the PSU and boom!! I found the PSU is just 400 Watt and failed to supply enough power to the PC.

He was fortunate enough that his PC components were not damaged. So, I suggested him a perfect PSU and next day, he buys that right PSU that provides power which his PC actually needed.

These days every available computer components are very efficient when it comes to consuming power supply, and just because of that, when my friend uses his computer for normal use, all the hardware is running perfect and consuming less electricity. But gaming includes running of all the components at full performance such as using more than 90% usage of RAM, GPU, CPU, Hard Disk etc. which requires the perfect power supply to fulfill all the hardware’s power consumption needs.

So, If you are a passionate gamer and looking to buy a PSU for your gaming PC, then this article is for you because now, I’ll definitely going to help you out and I tell you everything that you’ll need to know and at the end, suggest you a great PSU which you can buy for your computer and run your favorite games on it.

The first love of a gamer is their gaming rig. A typical gaming rig requires a good processor, a good GPU, a good motherboard, sufficient RAMs, storage devices like HDD and SSD, with some gaming keyboard and a mouse.

As you all know, they all are required electricity to work. The whole PC is power up by a single component which is a power supply and without a power supply, you can’t turn on a PC.

Power Supply Unit or in short “PSU” is like a heart to the PC. Like a heart pumps blood to the body, in the same way, PSU supplies power to the whole PC and believe it or not, but as compared to other computer’s hardware, a good Power supply is also really important for a Gaming Computer.

If you wanted to know more about PSU, and its function and working, you can also check out my this another article where I talked about >> What Is PC’s Power Supply Unit & How It’s Work?

So, Here’s The Recommendation Chart Which Can Help You Pick The Right PSU For Your Gaming Computer:

Note: To check how much power supply your installed or future selected graphic card consume, you’ll need to check that graphic card’s specification on the internet.

Note 2: In the chart “Ultimate PC Spec” includes, i7 processor (latest one), 1 2TB SSD, 1 10TB HDD, 1 Blue Ray Drive, Gaming Keyboard & Mouse Kit, 1 140mm Cabinet Fan with Liquid Cooling Kit.

Let’s see the chart now;

Computer Type	Computer Spec	Recommendation
Simple	Ultimate PC Specs without Graphics card	300 Watt I recommend > 400 Watt
Starter	Ultimate PC Specs with GPU who consume less than 100 Watt power.	300 + 100 = 400 I recommend > 400 Watt
Low profile	Ultimate PC Specs with GPU who consume less than 200 Watt power.	300 + 200 = 500 I recommend > 500 Watt
Mid profile	Ultimate PC Specs with GPU who consume less than 300 Watt power.	300 + 300 = 600 I recommend > 650 Watt
High profile	Ultimate PC Specs with GPU who consume less than 400 Watt power.	300 + 400 = 700 I recommend > 750 Watt
Top profile	Ultimate PC Specs with GPU who consume less than 500 Watt power, or 2x less than 250 Watt power GPU (SLI, Crossfire)	300 + 500 = 800 I recommend > 850 Watt
Ultimate	Ultimate PC Specs with 2x less than 300 Watt power GPU (SLI, Crossfire)	300 + (3002) = 900 I recommend > 1000 Watt*
Ultimate	Ultimate PC Specs with 3x less than 300 Watt power GPU (SLI, Crossfire)	300 + (3003) = 1200 I recommend > 1300 Watt*
Ultimate	Ultimate PC Specs with 2x less than 400 Watt power GPU (SLI, Crossfire)	300 + (4002) = 1200 I recommend > 1300 Watt*
Ultimate	Ultimate PC Specs with 3x less than 400 Watt power GPU (SLI, Crossfire)	300 + (4003) = 1500 I recommend > 1600 Watt*

So, Let’s See How Many Best PSU Are Available In The Market, In This Month:

So alone a PSU is capable of destroying your whole rig in a second! So, my friend, I only advise you to buy the right PSU for your PC. There are many key factors which you should really need to consider before buying the PSU like Wattage, 80 PLUS certification, Modularity, Peak or Continues power. And in my this perfect PSUs list, I only select those PSU by keeping all the main factor in my mind so your gaming built can perform the best in class performance.

So, let’s see;

#Best 400 Watt Gaming PSU: SeaSonic SS-400FL2 Active PFC F3

Input Voltage: 100 – 240 V
Maximum Power Output: 400W
Fan Size: Fanless
Energy Efficient: 80 PLUS PLATINUM Certified
MTBF: >100,000 Hours
Dimension: 5.9″ x 6.3″ x 3.4″
Type: Fully-Modular
Connectors: 1 x Main connector (20+4Pin), 1 x 12V(4+4pin), 5 x Peripheral,5 x SATA, 2 x Floppy, 1 x PCI-E

About It: After 4 decades of its work in the design and engineering of power supply units, SeaSonic has created the Platinum series with all its experience and expertise. The PSU manufacturer has come with a perfect solution for a silent power supply system. Providing a silent work atmosphere, the SeaSonic Platinum 400 is made with a creative power supply without a fan.

A fan-less system cuts out on the noise resulting from its spinning. The cooling facility of the noisy fans is now provided by heat dissipation. This feature also results in the less electricity use, therefore, reduction in the bills. It has a DC connector module.

The converter design in this unit is DC to DC which provides an enhanced stability on top of better voltage response. The unit also comes with the 80 PLUS® Platinum certificate which assures the efficient use of power. There is an ultra-ventilation system in honeycomb design in this PSU giving improved performances.

With a 400 W power, this PSU has an active power correction feature in addition to its stabilizing voltage with a tight regulation facility. It has a patented design with all-in-one DC cabling which is completely modular. Its segmental design increases the system’s work efficiency while simultaneously adding to its overall reliability.

It has a double-sided PCB layout For the multi-GPU technology. It comprises of the best quality Conductive Polymer Aluminium Solid Capacitors. This latest unit is regarded as better and enhanced than its previous model which was launched 3 years ago.

Click To Check Out The Price Of “SILVERSTONE ST1200- PT“: @Amazon, @Newegg

#Best 500 Watt Gaming PSU: ENERMAX EPF500AWT

Input Voltage: 100 – 240 V
Maximum Power Output: 500W
Fan Size: 2 x 139mm fan with patented Twister Bearing Technology
Energy Efficient: 80 PLUS PLATINUM Certified
MTBF: >100,000 Hours
Dimension: 3.39″ x 5.91″ x 6.30″
Type: Fully-Modular
Connectors: 1 x 20+4-pin MB, 1 x 4+4-pin CPU, 4 x 6+2-pin PCI-E, 8 x SATA, 6 x Molex, 1 x FDD

About It: Enermax is an old and trusted name in the PSU manufacturing field. Its Platimax D.F 500W or EPF500W is a power supply unit of medium size and capacity. It comprises of an innovative feature in the form of the dust-free rotation technology.

The DFR feature automatically removes the dust and dirt from the fan when it rotates at full speed after the start-up. It is a self-cleaning feature for the PSU. This is a patented feature which facilitates a longer lifespan for the fan as well as the PSU.

The Sleemax cable design is another interesting feature in the unit. It is a rather stylish system of sleeved cable with smooth fabric covering the cable to give it a good look. It has a fully modular design which helps in the better management of cables and installation of the system.

The patented twist bearing fan is also a special feature in the product. It provides a superb silence during its operation alongside prolonging the life of the fan to a great limit of 160,000 hours. This feature also makes it easy for the user to remove the rotor and clean it whenever required.

The PSU comes with 100% 105°C Japanese electrolytic capacitors which ensure a high level of stability and maximize its durability. Its converter has a DC to DC circuit promising a stabilized and efficient voltage system. With its serving capacity of up to 50 degrees, the EPF500W is 80 PLUS Platinum-certified. Its auto-adjustment facility is suitable for universal usage.

Click To Check Out The Price Of “ENERMAX EPF500AWT“: @Amazon, @Newegg

#Best 650 Watt Gaming PSU: SeaSonic SSR-650TD

Input Voltage: 100 – 240 V
Maximum Power Output: 650W
Fan Size: 135 mm Fluid Dynamic Bearing
Energy Efficient: 80 PLUS PLATINUM Certified
MTBF: >100,000 Hours
Dimension: 150.0 x 170.0 x 86.0 mm
Type: Fully-Modular
Connectors: 1x 20/24pin Main Connector; 2x 4/8pin CPU Connectors, 4x 6/8pin PCI-Express Connectors, 5x Peripheral Connectors, 6x SATA Connectors, 1x Floppy Connector

About It: SeaSonic’s innovative and dedicated engineering is here with its prime ultra titanium PSU with some top-class features which are currently absent in the market. the SSR-650TD comes with an impressive noise reduction capacity and 12 years’ warranty by the manufacturer.

Its low-load efficiency is also a unique attribute. The prime ultra series comes with a number of new features such as the power disable feature enabled by a SATA 3.3 adapter. Its weight is also reduced with the removal of the capacitors from the cables.

The 180-degree SATA cable connectors are well-suited for flexibility in the unit, facilitating a hassle-free installation. The product also has the 80 PLUS® PLATINUM certification, offering 50% system and load and an efficiency of 94%. The voltage regulation stands at under 0.5% with the latest design by the manufacturer.

It is an ideal PSU for high-performance systems due to its micro tolerance load regulation. Its output voltage capacity and stability add to the overall proficiency. This unit also consists the technologically advanced cooling system with a hybrid mode of fan control. It reduces the noise level along with controlling the power usage.

The fluid dynamic bearing technology used in the fan helps in lubricating its surface and, thereby, reducing the consumption of power. It is characterized by quiet rotations and strong construction that amplify the fan’s lifetime.

In addition to all its creative features, SeaSonic has also introduced a landmark cable-free design for this PSU. The cables have been replaced by copper plates that reduce the prospects of mistakes and increase the quality of power supply.

Click To Check Out The Price Of “SeaSonic SSR-650TD“: @Amazon, @Newegg

#Best 750 Watt Gaming PSU: SeaSonic SSR-750TD

Input Voltage: 100 – 240 V
Maximum Power Output: 750W
Fan Size: 135 mm Fluid Dynamic Bearing
Energy Efficient: 80 PLUS PLATINUM Certified
MTBF: >100,000 Hours
Dimension: 170 mm (W) x 150 mm (L) x 86 mm (H)
Type: Fully-Modular
Connectors: 1 x Main Power (20/24 pins), 2 x CPU (4/8 pins), 4 x PCIe (6/8 Pins), 6 x SATA, 5 x Peripheral, 1 x Floppy

About It: The SSR-750TD is one of the most successful noise reduction PSUs in the markets today with the 80 PLUS® PLATINUM certification. The product also boasts of a Cybenetics ETA Efficiency Level A badge. It signifies that the PSU works at an efficiency level of 91% to 94% at any amount of load and time duration. Its power consumption is 77% and takes up only 0.15 W in its idle condition. The product also has a Cybenetics LAMBDA Noise Level A++ with its noise level as low as 20 dB during use.

The unit comes with elegant packaging and a 12-year manufacturer’s warranty. It has a fully modular design comprising the culmination of some of SeaSonic’s best features. It has the fluid dynamic fan bearing technology which reduces the noise created by the fan’s spinning on top of increasing its overall life.

The premium hybrid fan control makes the use of latest technology to enable the system to keep the noise levels to the lowest possible extent. The sound output of this PSU is also rigorously controlled through its circuit design and carefully selected parts of the system. Adding to its efficient performance is its micro tolerance load regulation feature which provides a tight voltage of under 0.5%.

It is adept for high-performance systems with its greater reliability. SeaSonic’s cable-free design offers not only an elegant look but also provides an improved flexibility for the installation of the unit. It reduces the risk of errors while increasing the quality of power output.

Click To Check Out The Price Of “SeaSonic SSR-750TD“: @Amazon, @Newegg

#Best 850 Watt Gaming PSU: CORSAIR HX Series HX850

Input Voltage: 100 – 240 V
Maximum Power Output: 850W
Fan Size: 1 x 135mm fluid dynamic bearing fan
Energy Efficient: 80 PLUS PLATINUM Certified
MTBF: >100,000 Hours
Dimension: 3.39″ x 5.91″ x 7.09″
Type: Fully-Modular
Connectors: 1 x 24-pin ATX Cable, 2 x EPS12V/ATX12V Cable (4+4), 3 x 2 x PCIe Cable (6+2), 4 x 4 x SATA Cable (4 Connectors), 2 x 3 x PATA Cable (3 connectors)

About It: The HX850 model of Corsair’s HX series comes with an efficiency level of 80 PLUS Platinum Certification that means that it delivers a 94% energy level at all times. It is a great product to work on your high-performance devices with reduced electric bills and quiet atmosphere.

The PSU offers excellent noise reduction facility in its fan-less system through its ZeroRPM mode. The double ball-bearing fan will not rotate up to a level of load equivalent to 40% of the unit’s maximum capacity.

Therefore, it will have absolutely no sounds if the load is moderate. It provides a silent work environment on top of great airflow process. Its fan is made with fluid dynamic bearing technology. With a mixture of sleeved and ribbon style cables, the unit comprises of a fully modular design of its cables.

All the cables are available for your use only when and where you think they are required. It reduced the problem of chaotic cable display around the system. It has an active power correction feature. There are protection provisions for the voltage output to keep your device safe against power supply.

It is a monochrome power supply system with a simple look. It comes with a 12V rail selection switch with single rail mode and multiple rail mode. The +12V rail makes the unit compatible with the latest components such as graphics cards and provides the easy configuration as well. The PSU consists of industrial grade components such as 105C high-quality capacitors offering amazing reliability and efficiency. The product has a warranty time of 7 years.

Click To Check Out The Price Of “CORSAIR HX Series HX850“: @Amazon, @Newegg

#Best 1000 Watt Gaming PSU: EVGA SuperNOVA 1000 T2

Input Voltage: 100 – 240 V
Maximum Power Output: 1000W
Fan Size: 140mm Double Ball Bearing
Energy Efficient: 80 PLUS TITANIUM Certified
MTBF: >100,000 Hours
Dimension: 3.39″ x 5.91″ x 7.09″
Type: Fully-Modular
Connectors: 24-Pin ATX, 1x
EPS (CPU), 2x 8-Pin (4+4), PCIE 6x 8-Pin (6+2), 2x 6-Pin, SATA 12x, FourPin Peripheral 6x,Floppy 1x

About It: EVGA’s “nothing beats Titanium” power supply unit is a masterclass in the 1000W range. Its unbeatable performance is justified by its 80 PLUS Titanium certification, which signifies that the unit works with an efficiency level of 94% to 96% or even higher in accordance with the load.

Its single +12V rail is best for the unit’s compatibility with the latest components and hardware. It also amplifies the PSU’s rail stability and increases the power output. Its circuit layout is complete DC to DC structured with an LLC circuit design that facilitates the unit’s productivity and performance.

A completely modular design is helpful for the user to install and use it with much fewer efforts. The cables can be removed voluntarily and the clutter is easily reduced. The gaming experience is made more amazing with the NVIDIA, SLI, AMD, crossfire graphics card in the PSU. It supplies the power required for this high-performance hardware and helps the user enjoy the gaming horizon.

The PSU comes with the solid Japanese capacitors that assure the users of the best possible performance output along with quality maintenance. The unit also has an eco-mode feature for noise reductions. During idle or low to medium loads, the unit’s double ball bearing fan does not spin and provides a 100% soundless experience.

It comes with an award-winning warranty period of 10 years. The unit also contains heavy-duty protection in terms of voltage and circuit protection. The combined features of this PSU assure you of a long-term power supply system for your device.

Click To Check Out The Price Of “EVGA SuperNOVA 1000 T2“: @Amazon, @Newegg

#Best 1300 Watt Gaming PSU: Antec HCP-1300 Platinum

Input Voltage: 100 – 240 V
Maximum Power Output: 1300W
Fan Size: 135 mm Double Ball-Bearing Fan (AFB1312M)
Energy Efficient: 80 PLUS PLATINUM Certified
MTBF: >100,000 Hours
Dimension: 3.4″ (H) x 5.9″ (W) x 7.5″ (D)
Type: Fully-Modular
Connectors: 1 x Main connector (20+4Pin), 1 x 12V(4+4pin), 5 x Peripheral,5 x SATA, 2 x Floppy, 1 x PCI-E

About It: The HCP 1300 in Antec’s Pro Platinum series is a high-rated power supply in the market. It has a completely modular design and a ground-breaking 20+8-pin MBU socket system.

Adding to the comfort of the modular cables’ design is the unit’s 16-pin sockets. They make the PSU amazingly flexible and effortless to work with. It also supports a couple of 8-pin supporters. Users also enjoy the facility of clearing out space and keeping their surroundings clean with its modular design. The device uses continuous power facility to prolong its lifetime and offer consistent efficiency over the course of time.

It comes with a +12V rails of high current that maximize compatibility of CPU and GPU along with a consistent power supply. The latest feature of OC-link allows the users to join a couple of HCP Platinum PSUs to power even the highest power demanding PCs. The 80 PLUS Certification highlights its energy-efficient performance that provides an enhanced power output at reduced electricity bills.

Antec offers a warranty time of 7 years for this PSU. The HCP Platinum’s double ball bearing fan gives you a quiet atmosphere for operating the device. It efficiently cools the system and also increases the fan’s lifespan.

The unit is built with optimal engineering and contains a low-voltage power system with DC to DC converter. It is made of Japanese capacitors of the highest quality. Its full circuit shield protection, including OCP, OVP, OPP, OTP, and more, is very helpful in keeping your device protected at all times.

Click To Check Out The Price Of “Antec HCP-1300“: @Amazon, @Newegg

#Best 1600 Watt Gaming PSU: EVGA SuperNOVA 1600 T2

Input Voltage: 100 – 240 V
Maximum Power Output: 1600W
Fan Size: 140mm Double Ball Bearing
Energy Efficient: 80 PLUS TITANIUM Certified
MTBF: >100,000 Hours
Dimension: 3.35″ x 5.90″ x 8.86″
Type: Fully-Modular
Connectors: 24 Pin ATX: 1x, EPS (CPU): 2x 8pin (4+4), PCIE: 9x 8pin (6+2), 5x 6pin, SATA: 16x, Four-Pin Peripheral: 6x, Floppy: 2x

About It: EVGA’s 80 PLUS Titanium certified 220-T2- 1600-X1 offers a superb 1600W power supply with continuous delivery. Its efficiency is ranged between 94% (115VAC) and 96% (220 ~ 240VAC). It comes with a warranty duration of 10 years coupled with EVGA’s quality customer support.

The unit uses +12V single rail to provide the users with the optimum level of power output. On top of it, it enhances the unit’s compatibility with all hardware, the single rail also increases its stability.

Another important component that adds to the PSU’s work efficiency is its LLC resonant circuit design with a complete DC to DC converter. Every cable in the unit is removable due to its full modular setup. It allows easier and faster installation of the PSU and also facilitates less clutter of cables around the system. In addition, it provides better airflow for the unit. It uses highest quality capacitors made by Nippon Chemi-Con Corporation.

The device also constitutes a dual ball bearing fan that diminishes excessive sound and increases its lifespan. The ECO Intelligent Thermal Control Mode is a feature that does not let the fan spin until the load requires the PC to cool down.

Therefore, it keeps the system noise-free at low and moderate levels of load. It is also NVIDIA SLI & AMD Crossfire Ready. It comes with a 24-pin ATX with 6 four-pin peripheral outlets in connector quantity. It offers an MTBF of a maximum of 100,000 Hours. The device brings best levels of safety to protect your system from fluctuations in power supply.

Click To Check Out The Price Of “EVGA SuperNOVA 1600 T2“: @Amazon, @Newegg

*And that’s our top 8 list of the best Gaming PSU you can get for your system. Stay tuned for more! – So, what will you pick, if you wanted one for yourself? Let me know in the comments below:

Happy Shopping!!!