Best 750W Power Supply Units (PSU)

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If you are looking for the best 750W PSU, you have come to the right place. A power supply unit is an essential component in a computer system. It is responsible for providing the power needed to run all of the other components in the system. Without a good PSU, the system will not be able to function properly.

But finding a perfect 750W PSU isn’t that easy in the market full of PSUs. This guide will introduce you to the ten best 750W PSUs on the market so that you can make an informed decision when purchasing your next PSU. In this article, we’ve also included the products’ specifications, features, pros, and cons. So, read on to make a perfect decision.

Best 750 Watt Power Supply

There are a lot of different power supplies on the market, and it can be tough to know which one to choose. We’ve put together this list of the best 750 Watt power supply.

Whether you’re looking for a high-end model with all the bells and whistles or a more budget-friendly option, we’ve got you covered. Now, read on to learn about the best 750W PSU.

 

PowerSpec Best 750W PSU Under 150 Ready Gaming PC

Specifications:
Brand
PowerSpec
Output Wattage
750 Watts
Form Factor
ATX
Power Supply Design
Full Modular
Voltage
+12V
Fan Size
135 Millimeters
Dimensions
6.3×5.91×3.39 Inch
Weight
4.2 Pounds

The PowerSpec 750 Watt Power Supply is an excellent choice for powering your gaming PC and the best 750W PSU under 150.

This power supply is 80 Plus Gold certified. It is a high-efficiency power supply that will save you money on your energy bill.

The PSU is also fully modular, meaning you can easily add or remove cables as needed. Additionally, this power supply is SLI and Crossfire ready. It can support multiple graphics cards for a high-performance gaming setup.

 

Stability:

One of the most important aspects of any PSU is stability. It is designed to deliver stable power to your system, even under heavy loads. A power supply that can maintain a steady output is critical to running your computer smoothly.

This Fully Modular PSU is designed to deliver a stable power supply, even under heavy loads. With its 80 Plus Gold certification, you can ensure that this power supply will provide a consistent output, even when powering demanding devices.

 

Active PFC Design with Single +12V Output Rail:

When designing the best 750w PSU, the active PFC design with a single +12V output rail is one of the most important considerations.
This feature allows the PSU to automatically correct the power factor of the incoming AC signal, which results in more stable and efficient power delivery.

Additionally, the single +12V output rail provides a clean and consistent power signal to all of the components in your system, which helps to ensure optimal performance.

 

High Air-Flow & Minimum Noise:

When it comes to cooling your PowerSpec 750 Watt PSU, the high-flow, low-noise 135mm diameter fan is the way to go.
This fan efficiently cools your PSU while keeping noise to a minimum, so you can focus on your game or work without being distracted.
The modular design means you can easily add or remove components as needed, making it easy to customize your setup.
This PSU also features a Universal AC 115-230V /10A input with a 50-60Hz frequency for wide-ranging use, making it ideal for various applications.

 

Pros
Excellent choice for anyone looking for a high-quality power supply.
Very efficient and will save you money on your power bill.
Fully modular, meaning you can easily add or remove cables as needed.
750 Watt max output, it can power even the most demanding computers.
Comes with a 5 Year warranty, so you can be sure it is a reliable product.
Cons
Not as quiet as some other power supplies.

 

 

EVGA SuperNOVA 750 G+ – Best Fully Modular 750W PSU

Specifications:
Brand
EVGA
Output Wattage
750 Watts
Power Supply Design
Full Modular
Voltage
12V
Fan Size
135 Millimeters
Dimensions
6.7×5.9×3.4 Inch
Weight
7 Pounds

The EVGA SuperNOVA 750 G+ is a high-performance and best fully modular 750W PSU designed for serious gamers and PC enthusiasts. This power supply also has an Eco Mode, which lowers the fan speed and noise for increased efficiency.

It is 80 Plus Gold certified, meaning that it is up to 90% efficient, and it has a fully modular design for easy installation. The FDB fan ensures quiet operation, and the 10-year warranty gives you peace of mind.

 

Power ON Self Tester:

It is equipped with a Power On Self Tester code LED display. This display will show you how your PSU functions every time you turn it on. If the display shows a code you don’t recognize, you can consult the manual to see what it means.

The POST code display is a valuable tool for troubleshooting your PC. If you’re having problems booting up or if your PC is crashing, the POST code display can help you pinpoint the issue.

 

Gold Standard PSU:

This PSU is the new gold standard when it comes to power supplies. It is incredibly efficient, able to deliver 750 watts of power while only consuming 80 watts of power.

It is also incredibly quiet, thanks to its design. And it is fully modular, so you can easily customize your setup. This is an excellent option for a high-performance and high-value PSU.

It offers excellent features and safety features, making it a great choice for your next PSU purchase.

 

Fully Modular Power Supply:

It is a fully modular power supply, meaning that all of the cables can be removed if not needed. This is an excellent feature for anyone looking to tidy up their build, as it eliminates the need for excess cables.

The 750 G+ is also 80 Plus Gold certified, meaning that it is up to 92% efficient under normal load conditions.

It comes with Japanese capacitors, which are known for their high quality and long lifespan, which is why they are often used in high-end power supplies.

 

Pros
A fully modular design ensures easy installation and tidy cabling.
FDB fan for quiet operation.
10-year warranty for peace of mind.
Power ON self-tester for easy troubleshooting.
80 Plus Gold certified for high efficiency.
Cons
Requires 24-pin and 8-pin EPS connectors for full compatibility.

 

 

GOLDEN FIELD GPG750 Best 750W PSU Gold Fully Modular

Specifications:
Brand
Golden Field
Output Wattage
750 Watts
Form Factor
ATX
Power Supply Design
Full Modular
Connector Type
ATX, SATA
Fan Size
120 Millimeter
Dimensions
6.3×5.91×3.35 Inch
Weight
5.41 Pounds

 

Looking for a high-quality power supply that can give your computer the power it needs? Look no further than the GOLDEN FIELD GPG750 best 750W PSU gold.

This 750W power supply is fully modular and 80+ Gold certified. It can provide your computer with plenty of clean, reliable power. It also comes with a 5-year warranty, so you can be sure it will last.

 

Comprehensive Protection Functions:

This 750W PSU comes with comprehensive protection functions to keep your devices safe.

Over-current protection, over-voltage protection, short circuit protection, and over-temperature protection are just a few ways this power supply keeps your devices safe.

This 750W power supply is80+ GOLD-certified, meaning it is designed to deliver up to 90% efficiency under real-world conditions.

 

Fully Modular Cable Design:

This Power Supply comes with a fully modular cable design. This means that all of these cables used to connect your computer’s various components can be removed if not needed.

This best 750w PSU gives you much flexibility when building or upgrading your rig. You can also add or remove cables as needed without replacing the entire power supply.

 

Smart Temperature Controlled Fan:

It is equipped with a 120mm intelligent temperature-controlled fan that helps to keep your system cool and perform at its best.

The fan automatically adjusts its speed based on the system’s temperature, so you don’t have to worry about it running too fast or too slow.

Additionally, the fan is extremely quiet, so you won’t even notice it’s there unless you’re looking for it.

 

Pros
750W of power is plenty for most gaming PCs.
Fully modular cable design helps keep things tidy.
Excellent value for the price.
80 Plus Gold certification means high efficiency.
The five-year warranty is very long compared to most power supplies
Cons
Only comes in a black color option

 

 

Corsair RM750x Best 750W PSU for Mining Fully Modular

Specification:
Brand
Corsair
Output Wattage
750 Watts
Compatible Devices
Personal Computer
Power Supply Design
Fully Modular
Maximum Input Voltage
240 Volts
Minimum Input Voltage
100 Volts
Dimensions
6.3×5.91×3.39 Inch
Weight
3.65 Pounds

Corsair RMX Series Best 750W PSU for mining gives you extremely tight voltage regulation and low noise with a fully modular cable set. The RM750x is certified 80 Plus Gold, delivering up to 90% efficiency under real-world load conditions.

It’s built with low-noise capacitors and transformers. A Zero RPM Fan Mode means the fan doesn’t even spin until the power supply is under heavy load.

Plus, 105°C capacitors deliver uncompromised performance and reliability even in extreme conditions.

 

Zero RPM Fan Mode for Near Silent Operation:

These power supplies feature a Zero RPM fan mode for near-silent operation at low to medium loads.

This is an excellent feature for those who want to keep their system as quiet as possible, as the fan will only spin up when needed.
The RMX series also features a modular design, meaning you can only use the cables you need, helping to keep your system tidy.

 

Fully Modular Cables:

Fully modular cables make connecting only the cables you need to your power supply, making clean and tidy builds easier than ever.
The Corsair RMX Series, RM750x PSU is fully modular, giving you the power to choose which cables to use and leave out, making for a clean and clutter-free build.

 

80 Plus Gold Certified:

This Corsair 750w PSU is 80 Plus Gold certified, meaning it is designed to deliver up to 90% efficiency at 50% load. What that means for you is lower power consumption and, consequently, lower energy bills.

In addition, the RMX Series RM750x also comes with a Zero RPM Fan Mode for near-silent operation, making it ideal for use in a quiet home or office environment.

 

Pros
80+ Gold certified for high efficiency.
Fully modular design for easy installation.
Zero RPM fan mode for silent operation.
100% Japanese 105 capacitors for long-term reliability.
Seven-year warranty for peace of mind.
Cons
A few people found the unit to be too large for their case.

 

 

MSI A750GF Best 750W PSU Under 100

Specifications:
Brand
MSI
Output Wattage
750 Watts
Compatible Devices
Personal Computer
Power Supply Design
Full Modular
Maximum Input Voltage
240 Volts
Cooling Method
Air
Dimensions
6.3×5.91×3.39 Inch
Weight
6.38 Pounds

The MSI MPG Series best 750W PSU under 100, is a high-performance, full-modular PSU that is 80 PLUS Gold certified and features a 10-year warranty. It delivers 750W of continuous power and is compatible with ATX12V v2.4 and EPS 2.92 standards.

The PSU features a 135mm FDB fan with a zero RPM mode for silent operation. It also has 100% Japanese capacitors for superior stability and reliability. This PSU is the perfect choice for high-end gaming PCs and workstations.

 

Japanese 105°C Capacitors:

Japanese 105°C Capacitors are the latest technology available in PSUs. These capacitors offer several benefits over the standard 85°C capacitors commonly used.

The main benefit is that they can handle higher temperatures, which allows the PSU to run cooler and more efficiently.

Japanese 105°C Capacitors also have a longer lifespan than standard 85°C capacitors, which will last longer and provide better performance over time.

 

10-Year Limited Warranty:

When you purchase a Power Supply (PSU), you’re getting a product backed by a ten-year limited warranty. MSI will replace it free of charge if your PSU should fail within the first ten years of ownership.

This is a great way to protect your investment and ensure that you’re getting the best 750w PSU.

 

Flat Black Cables:

Flat black cables are a great addition to any MSI MPG Series A750GF Power Supply (PSU). They help to improve the look of your system by hiding unsightly wires, and they also help to improve airflow and cooling.

Overall, flat black cables are a great way to improve the look and performance of your system. If you are looking for a way to tidy up your cables and improve airflow, flat black cables are a great option.

 

Pros
Excellent build quality with all Japanese capacitors.
Perfect voltage regulation.
Quiet and efficient operation.
Plenty of connectors and good cable management.
Excellent value for the price.
Cons
Can get a bit hot under a heavy load.

 

Segotep 750W Gaming Best Budget 750W PSU

Specifications:
Brand
Segotep
Output Wattage
750 Watt
Compatible Devices
Personal Computer
Power Supply Design
Full Modular
Form Factor
ATX12V, ATX
Cooling Method
Air
Fan Size
140 Millimeter
Dimensions
14.68×8.31×5.16 Inch
Weight
6.1 Pounds

The Segotep 750W Fully Modular Gaming Power Supply is the best budget 750W PSU, and an 80 Plus Gold Certified with a Silent 140mm Fan.

It is an excellent choice for powering your gaming PC or any other high-performance computing system. The modular design makes it easy to install, and the silent fan ensures your system will stay cool and quiet.

 

Tight Regulation PSU:

The Segotep 750W Fully Modular Gaming Power Supply uses tight regulation to help protect your components and ensure optimal performance. It is a feature that helps keep the DC power output from a power supply more stable.

This PSU can be necessary for two reasons. First, it can help to prevent damage to sensitive computer components. Second, it can help improve the overall performance of your system by ensuring a consistent, stable power supply.

 

Ultra-high Power Efficiency:

It is one of the most efficient power supplies on the market, with an ultra-high power efficiency of up to 92%. Your gaming PC will use less power, generate less heat, and be more energy-efficient overall.

It is also one of the most affordable power supplies, making it an excellent option for gamers on a budget.

 

Under Voltage & Short Circuit Protection:

Under-voltage and short circuit protection are two critical features in a power supply, especially if you are using them for gaming.
Segotep’s 750W fully modular gaming power supply includes these features to keep your system safe.

Under-voltage protection keeps your system damaged by voltage spikes. In contrast, short circuit protection keeps it from being damaged by sudden power surges.

 

Pros
750W of power is plenty for most gaming PCs.
Modular design means no wasted space and better airflow.
80 Plus Bronze certification means high efficiency.
Active PFC means clean power for your components.
The five-year warranty is longer than most power supplies.
Cons
Active PFC can add to the cost.

 

 

Gigabyte 750W PSU GP-P750GM 80 Plus Gold

Specifications:
Brand
Gigabyte
Output Wattage
750 Watts
Power Supply Design
Full Modular
Form Factor
Compact
Cooling Method
Air
Fan Size
120 Millimeters
Dimensions
5.51×5.91x 3.39 Inch
Weight
4.74 Pounds

 

The Gigabyte 750W PSU is a high-performance power supply designed for gamers and other power-hungry users. It delivers 750 watts of continuous power and is 80 Plus Gold certified, meaning it is at least 87% efficient.

This modular design means you can only use the cables you need, helping to keep your case tidy. The smart fan control system ensures that the fan only runs when required, maintaining a minimum noise.

It also comes with an intelligent power protection system that guards against power surges and other potential problems.

 

Smart Hydraulic Bearing Fan:

This unit comes with a 120mm smart hydraulic bearing fan designed to provide superior cooling and silent operation.

The fan is also equipped with a thermal control sensor that automatically adjusts the fan speed based on the temperature inside the power supply.

It also features a modular design that allows you to quickly add or remove cables as needed.

 

Single +12V Rail:

A single +12V rail provides a stable power source for your components. It is also more powerful than multiple +12V rails to give more power to your components.

This 750W Power Supply has a single +12V rail that can provide up to 60A of power. It is only 150mm long, making it one of the shortest PSUs on the market. It’s also one of the lightest, weighing only 4.74 pounds.

 

Reliable & High-Quality Capacitors:

This 750W power supply is an excellent choice for those who need a reliable and high-quality power supply.

The Japanese capacitors used in this power supply are some of the best in the business, and they help to ensure that your system stays up and running for years to come.

If you’re looking for a power supply that you can rely on, the Gigabyte GP-P750GM is the best 750w PSU.

 

Pros
750W of power is enough for most builds.
80 Plus Gold certification for high efficiency.
Fully modular design for easy installation.
Quiet and cool operation.
5-year warranty for peace of mind
Cons
No RGB lighting or other bells and whistles

 

 

BITFENIX Formula – Good 750W PSU

Specifications:
Brand
BITFENIX
Output Wattage
750 Watts
Efficiency
92%
Form Factor
ATX
Maximum Temperature
105°C
Fan Size
120mm FDB Fans
Dimensions
11x8x4.5 Inch
Weight
5.35 Pounds

The BitFenix Formula is a good 750W PSU 80 Plus Gold Standard ATX and is an excellent choice for your power needs. With 750 watts of power, you’ll have plenty of juice to power your system.

This PSU is 80 Plus Gold certified, meaning it’s designed to be more efficient than other power supplies. It also features a large 135mm fan to keep things cool.

 

Most Efficient Power Supply:

This PSU is one of the most efficient power supplies on the market. It is 80 Plus Gold certified, meaning that it is at least 92% efficient at all loads. This PSU makes it one of the most efficient power supplies available.

The 750W model is also fully modular, meaning that all cables can be removed from the power supply. This PSU makes it easier to install and helps to keep your case tidy.

 

Intelligent Fan-Curve:

It is a high-quality power supply designed to deliver consistent, reliable power to your components. The Intelligent Fan-Curve feature ensures that the fan only spins up when necessary, which helps to keep noise to a minimum.

It is one of the quietest power supplies on the market. The noise level of this PSU is dead silent, making it the perfect choice for your gaming rig or home theater PC.

 

Maximum Power +12V Rails:

It is a top-quality power supply that offers maximum power on the +12V rails. This PSU makes it ideal for powering high-end gaming rigs or workstations that demand the most from their power supply.

Its 750W PSU is also fully modular. You can only use the cables you need, helping to keep your system tidy and improve airflow. It PSU is also 80 Plus Gold certified, meaning it is highly efficient and will help to reduce your energy bills.

 

Pros
Fully modular design for easy installation and maintenance.
High-quality Japanese capacitors for long-lasting durability.
80 Plus Gold certified for high efficiency.
RGB lighting for a unique and stylish look.
750W of power for high-end systems.
Cons
May be too powerful for some systems.

 

 

ESGAMING Best 750W PSU Available on Market

Specifications:
Brand
ESGAMING
Output Wattage
750 Watts
Compatible PC
Gaming, Personal
Power Supply Design
Fully Modular
Form Factor
ATX
Fan Size
120 Millimeters
Dimensions
6×6.3×3.4 Inch
Weight
5.24 Pounds

Introducing the ESGAMING best 750W PSU available on the market. This bad boy delivers 750 watts of power yet is only 80+ Gold certified, meaning it is more than efficient enough to power your gaming PC.

Plus, it comes with a fully modular RGB power supply and ATX 12V active PFC switching power supply. So not only will your games look great, but they’ll also run smoothly and efficiently.

This power supply comes with a 10-year warranty. So power up your gaming PC with this PSU and enjoy years of gaming bliss.

 

ARGB Light Mode:

This PSU is a great way to show off your PC’s internals, and it is a lighting mode that makes your PC’s components shine brightly.

With 16.8 million colors and ten different lighting modes, you can customize your gaming rig to match your personality.

It is a great way to show off your PC’s internals, and it is also a great way to make your PC’s components look impressive.

 

High-Quality Components:

ESGAMING power supplies use high-quality capacitors designed to withstand high temperatures and provide long-lasting power delivery. MOSFETs are used to control the flow of electricity in your gaming PC.

Moreover, these power supplies use high current inductors to handle large amounts of current, delivering stable power to your gaming PC. It uses a high-quality PWM controller that can deliver clean, durable power to your gaming PC.

 

Pros
Great value for the price.
Reliable and will provide you with the power you need.
Very easy to install.
Comes with a great 10-Years warranty.
Customer service from ESGAMING is excellent.
Cons
The ESGAMING power supply is not energy efficient.

 

 

Thermaltake Bronze SLI/Crossfire Best 750 Watt PSU

Specifications:
Brand
Thermaltake
Output Wattage
750 Watts
Connector Type
FDD Adaptor, SATA
Power Supply Design
Non-Modular
Form Factor
ATX12V
Current Rating
12 Amps
Cooling Method
Air
Dimensions
10.24×7.87×3.94 Inch
Weight
4.6 Pounds

The Thermaltake Smart best 750 Watt PSU is an excellent choice for anyone looking for a high-quality power supply. It is 80 Plus Bronze certified, and this PSU is at least 82% efficient at any load, and it has a continuous power rating of 750W.

It is also SLI and Crossfire ready to handle multiple graphics cards if necessary. It comes with a five-year warranty, so you can be sure that it will last.

 

Dynamic Bearing Fans:

When it comes to cooling your PC, dynamic Bearing fans are superior to traditional fans in several ways. For one, they generate less noise so that you can enjoy a quieter computing experience.

They also tend to last longer, so you won’t have to replace them often. And these PSUs are more efficient at cooling your system, so your components will run cooler and last longer.

 

Low Ripple Noise:

Thermaltake Smart BX1 best 750W PSU power supply units feature low ripple noise, which helps ensure that your system runs smoothly and efficiently.

This PSU is significant for gamers and other users who require high performance from their computers. Low ripple noise also helps to prolong the life of your components by minimizing wear and tear.

 

Industry Grade Protections:

As one of the most trusted names in the PC power supply industry, Thermaltake offers industry-grade protections on the Smart BX1 750W PSU. These include over-voltage protection, short circuit protection, and overpower protection.

It ensures that power surges or other unexpected fluctuations will not damage your PSU.

 

Pros
Delivers plenty of juice for even the most demanding systems.
Active PFC reduces power consumption and improves system efficiency.
80 Plus Bronze certification ensures reliable operation and energy savings.
Five-year warranty provides peace of mind.
Robust and industry-level protection.
Cons
The non-Modular design could be a lot messier.

 

Buying Guide for Best 750W PSU 2022

When looking for the best 750W PSU 2022 for your needs, there are several factors you need to consider. In this guide, we have mentioned the most important factors.

Efficiency:

One of the most important factors to consider when choosing a PSU is efficiency. The higher the efficiency, the less power wasted as heat, and the lower your electricity bill.

 

Modularity:

Suppose you want to upgrade or replace your PSU in the future quickly. In that case, modularity is an essential factor to consider, and here are some of the best PSU brands we have mentioned in this article.
A modular PSU allows you to easily add or remove cables as needed without dealing with a tangled mess of cables.

 

Size:

The size of your PSU is essential both for aesthetic and practical reasons. Measure the space inside your case before choosing a PSU to ensure that it will fit.

 

Price:

PSUs can range in price from around $50 to $500, so it’s essential to find one that fits your budget. However, don’t skimp too much on your PSU, as a cheap one may not be as reliable or efficient as a more expensive one.

 

Warranty:

Most PSUs come with at least one year warranty, but some companies offer extended warranties. If you plan on keeping your PSU for a long time, it’s worth considering one with a longer warranty.

 

How to Install Best 750W PSU

Building a PC is a great way to get the most out of your gaming experience. But if you want to get the most out of your PC, you need to ensure you have the best 750W PSU for PC.

Assuming you have all the necessary tools and parts, here’s a quick rundown on how to install a PSU:

Start by unscrewing the case’s power supply cover and setting it aside.
Then, unscrew the four screws that hold the PSU in place.
Take a moment to inspect the PSU and make sure that there’s no visible damage.
Grab your new PSU and start unscrewing the four screws that hold the power supply cover.
With the cover off, take a look at the PSU’s internals.
Find the 24-pin power connector and plug it into the motherboard.
Next, find the 8-pin power connector and plug it into the motherboard.
At this point, you can go ahead and screw the PSU back into place.
Once the PSU is secure, plug in all of the necessary cables. Be sure to route them neatly and keep them away from moving parts.
Finally, screw the power supply cover back on, and you’re all done!

 

 

Editor’s Choice

The PowerSpec 750 Watt 80 Plus Gold Fully Modular ATX Power Supply is the best 750w PSU. It is active PFC SLI Crossfire Ready and comes with a 3-year warranty.

This power supply is ideal for gaming PCs and SLI Crossfire Ready. It has high efficiency of up to 92% and is certified by 80 Plus for its superior performance.

The modular design of this PSU makes it easy to install and maintain. It comes with all the necessary cables and connectors for a complete gaming setup.

This PSU is also compatible with all the major gaming platforms, including PC, Xbox One, and PlayStation 4.

 

FAQs

Is 750W a suitable power supply?
A 750W power supply is suitable for a high-end PC build. It can also power multiple graphics cards, ideal for gaming or cryptocurrency mining.
How long does a 750W PSU last?
A 750W PSU should last you a very long time. I’ve had mine for four years now, and it’s still going strong.
Which power supply is best for PC?
The best power supply for a PC is the one that provides the most power to the components while remaining within safe operating limits.
Does a 750W power supply always use 750W?
A 750W power supply does not always use 750W. Power supplies are rated for their maximum power output. However, they only use as much power as needed by the devices plugged into them.