When it comes to your system’s reliability and performance, the power supply plays the most essential role here. And while building a PC, it is the most overlooked component too. But the truth is there is no way for your PC to even run without a power supply unit. Therefore, you need to take your time to choose a power supply from the best power supply brands in the world.
To operate the processor, motherboard, and other peripheral devices, the alternating current (AC) needs to be converted to a low-voltage direct current (DC). And the power supply unit is the device that delivers this DC Voltage to every component. Only the power supplies of the best power supply brands can help you out get accurate DC voltage for each of your computer parts.
So, buying a cheap PSU or a PSU from an unknown brand can never be a good decision. To run every element of your system smoothly and effectively, you must install a power supply from the best power supply brands in the market. To provide you with detailed analysis, we have made this article mentioning every must-know information about the best power supply brands available today.
Table of Contents
5 Best Power Supply Brands In The World
- Corsair
- Thermaltake
- ASUS
- SilverStone Technology
- EVGA
Now, we know the names of the best power supply brands. So, it is time to move on with their review elaborately.
Best Power Supply Brands Review In Detail
When it comes to power supply brands, there are multiple options to choose from. Every brand has its own pros and cons. So, while choosing a PSU, you must make your decision considering all of these.
But before we get started, we want to tell you that don’t buy a PSU just because of its brand name. Choose wisely according to the wattage, quality, reliability, and performance. To let you know more, we have come up with this article containing information about the 5 best power supply brands today.
1. Corsair | Power Supply In Details
In terms of built quality and performance, Corsair is definitely in the first position of this guide of the best power supply brands. Among hundreds and thousands of power supply manufacturers, Corsair is one of the best. Their power supply units are not only of good quality but also more functional than any other power supply brand. But the power supply is not the only hardware Corsair makes. Besides world-class power supply units, it has high-speed streaming equipment, gaming gears, PC components and peripherals, software, smart ambient lighting, and memory chips, etc.
Corsair has been a premium supplier of all the best quality computer hardware for over 20 years now. This company was founded in California in the year of 1994 under the banner of Corsair Microsystems Incorporation. The company has grown immensely within these years and now has become the most trusted power supply brand in the world. Corsair does its job by manufacturing the products itself or outsourcing them from other third-party companies.
The best thing about Corsair is it never compromises on the quality of the products. All of their PSUs are certified by UL and they proudly meet the highest safety standards for power supply.
Another amazing thing about Corsair is their products are very affordable and come in a reliable range. You can get your needed high-end power supply unit at the most affordable price. For maintaining a sensible price, Corsair has always been at the center of attention. You may never find a PSU at such a convenient price with the most amazing features elsewhere.
Corsair is a must-go for the gamers too. With solid load regulation and super high-efficiency levels, Corsair’s power supply units are promised to provide gamers with the best performance. It also lets the gamers upgrade their computers for better performance.
Along with built quality and performance, Corsair’s PSUs are super quiet and offer noise-free operation. If you want your system to run at undetectable low noise, you must try the power supplies of the Corsair’s RMx, RM, TX-M, SF Gold series. These power supplies are not only noise-free but come with modular cables.
In addition, their PSUs come with 80 plus bronze certification and very unique fan design to deliver you the highest level of efficient service. Their setup process is also simpler and cleaner than most of the other brands.
Top 3 Corsair Power Supply
9.7
9.5
9.1
Corsair Power Supply Brand Specialty
Corsair is truly committed to ensuring that every single one of their PSUs provides the best service.
- 80 plus certification
- Some of their PSUs come with Zero RPM fan mode
- Solid electrical performance
- Low noise operation
- Unique and clever fan technology
- Japanese Capacitors or Industrial grade capacitors
Bottom Line
Corsair’s top priority is reliability, smart tech, and upgraded performance. So, there is no doubt that when you have a Corsair PSU, you can enjoy peace of mind.
2. Thermaltake | Power Supply In Details
Our second pick that you must consider as one of the best power supply brands is Thermaltake. In terms of making outstanding quality products, it is one of the leading computer parts manufacturers in the world. The best thing about Thermaltake is, they have something for everyone. Their products come in a variety of categories to fulfill most of your needs.
Thermaltake was first founded in Taiwan in 1999. Since then it has been one of the most trustworthy brands in the industry of computer parts. They carry a good reputation for their high-end PSUs. Along with power supply units, their product lines include CPU coolers, computer cases, gaming mice, keyboards, liquid cooling kits, and so on.
All their power supply units are capable of saving almost 86% of energy with higher efficiency. All the available models of Thermaltake carry the 80 plus certification. Some of the units also come along with gold-level efficiency or even platinum and titanium-level efficiency.
Thermaltake pays the highest level of attention to quality control and so it will never fail to impress you. These PSUs are qualified to save all the essential parts of your PC like coolers, Rams, or other parts thanks to their fail-safe built quality. They make their products using all the good quality internals to ensure the greatest reliability. The Japanese capacitors, well-built software control, and monitoring technology make this brand more proficient than any other brand.
The next advantage Thermaltake comes with is its capability of operating in a silent atmosphere. The fanning and cooling systems of all these PSUs are engineered in such a way that they never make any gibberish noise. The ultra-quiet smart zero fans offer operation at lower noise.
Another feature that makes Thermaltake one of the best power supply brands is that its products offer a variety of specifications. Thermaltake thinks about every customer and introduces their product with plenty of great specifications. Whether you have a modern or an old motherboard, Thermaltake’s PSUs are compatible with all of them. Their RGB power supplies are a must-have for gamers.
Thermaltake has gained its reputation for introducing PSUs at the most affordable price. They are determined to provide their customers with budget-friendly options and performance certification.
Moreover, Thermaltake comes with necessary protection measures to restrain harmful power-related issues, which is rare for a budget-friendly PSU. They include over-current protection, short-circuit protection and over-voltage protection. All of these protect your system against a variety of power, voltage, and temperature-related difficulties.
Top 3 Thermaltake Power Supply
Thermaltake Power Supply Brand Specialty
In respect of continuous running and efficient service, Thermaltake is a brand you can trust.
- Consistent power design
- Super quiet operation
- Approvable 80 Plus Efficiency
- ASUS has PSUs with RGB feature
- Standard physical dimension
Bottom Line
Thermaltake can make an excellent choice for you if you are looking for a brand with a good reputation at a reasonable price. In a nutshell, Thermaltake is the best solution for your PC to make it operate in the most efficient way possible.
3. ASUS | Power Supply In Detail
AsusTek Computer Inc. (ASUS) has been playing a leading role in the field of computer parts and other electrical devices for a long time. Founded by former Acer engineers in 1989, this Taiwanese multinational company has become one of the most influential brands out there. Asus is one of the oldest in this industry too.
T.H. Tung, Wayne Hsieh, M.T. Liao, and Ted Hsu established this company on April 2, 1989. Based in the Beitou District of Taipei, ASUS provides everything a computer user can need. This brand dominates a large market share by offering products with great variation and specifications.
It is mostly focused on desktop computers, netbooks, laptops, hand-held phones, graphics cards, motherboards, networking equipment, monitors, gaming devices, etc. But they are now introducing some excellent power supply units too and have already become one of the best power supply brands of all time.
Their PSUs come in three series and they are ROG Thor, ROG Strix, TUF Gaming. ROG (Republic Of Gamers) is dedicated to providing the ultimate gaming experience with the best performance and quality. Owing to high-end graphics cards and ROG heatsinks, ASUS provides smooth airflow throughout your system. The RGB LEDs and an OLED screen of this power supply unit allow you to monitor your computer’s power consumption in real-time.
ASUS’s TUF Gaming series is becoming extremely popular among gamers nowadays. Specially designed for casual gamers, every model of this series is built with military-grade components which ensure a strong and reliable body. Furthermore, these power supplies are equipped with a robust cooling solution to ensure a lower temperature and longer lifespan.
ASUS is a mastermind when it comes to the aesthetic of products. Their PSUs are not only gorgeous looking but also maintain premium quality. Their units come with an Axial-tech fan design which is responsible for better downward air pressure.
Another great specialty of this brand is 0db technology. It is basically a semi-fanless system that turns off the fan under low loads using the thermal sensor. The fans remain completely still in light loads and thus ensure quiet operations.
Top 3 ASUS Power Supply
ASUS Power Supply Brand Specialty
ASUS offers ultra-quiet high-performance with its other amazing features for a fair price.
- Near silent operation
- Modular cables
- The OLED screen to see real-time wattage
- Double ball bearings
- Axial-tech fan design
- 0dB technology for quiet operation
Bottom Line
In fine, ASUS can serve you for a long time, and withstand the toughest of situations. When it comes to overall performance, it is tough to find any other competitor of ASUS.
4. SilverStone Technology | Power Supply In Details
SilverStone Technology is another name of trust in the world of PC components. SilverStone was established in 2003 and has already made its name in this field. Since then, its elite team of engineers has been expanding its product lines in various sectors of computer-related devices. Though SilverStone is most recognized for its high-quality cases, its product portfolio also includes coolers and power supply units.
SilverStone Technology delivers products with consistency according to the customer’s need to ensure optimum user satisfaction. SilverStone produces some of the most excellent power supplies which are compatible with even the smallest PC. These models come with Titanian, Gold, and Silver efficiency certifications to ensure better performance. Designed to achieve an efficiency level of 80 plus Gold, Titanium, Gold, and Silver efficiency certificates indicate that these units will produce less heat and waste less energy.
The main motto of this company is to bring products that come with outstanding design, perfect quality, and the highest customer satisfaction. SilverStone employs a single 12V rail which stands for high-end component upgrades or overclocking. It is also capable of delivering more than 99 percent of the rated capacity at once.
SilverStone features a fully modular cable architecture and SFX form factor. Their higher quality and more capable compact form factor power supply units come with optimum features and reliable functioning skills. To be specific, SilverStone’s Strider gold s versions are the smallest full-modular ATX power supplies available on the market today.
When it comes to cable management, modular PSUs have a significant benefit to offer. SilverStone has a number of good power supplies with modular wiring. Modular design allows you to use cables only as many as you need to keep cable clutter to a minimum.
Nobody can argue that Japanese capacitors are well known for world-class quality control. SilverStone Technology only uses electrolytic and polymer capacitors made in Japan. So, in respect of designing and manufacturing, they ensure the highest level of standard with high-end technological advancement.
SilverStone also provides a Fluid Dynamic Bearing (FDB) fan that can cool down everything without creating heavy-bit noises. In addition, all the models of SilverStone Technology are equipped with all the heavy-duty protection against extreme conditions. SCP, OVP, OCP, OPP, and OTP are among the protections included with these PSUs.
Top 3 SilverStone Technology Power Supply
9.5
9.1
SilverStone Technology Power Supply Brand Specialty
In the matter of unparalleled compact size, performance, efficiency, and quality, SilverStone Technology is one of the proudest members of the best power supply brands in the world.
- Compact build
- 80 plus efficiency
- Powerful single 12V rail
- FDB fan
- Modular design
- Silent operation
Bottom Line
In an overall picture, SilverStone Technology makes power supplies with every desirable feature to meet maximum customer satisfaction. Their products not only represent high quality but also come at the cheapest price.
5. EVGA | Power Supply In Detail
Let’s wrap up this list of the best power supply brands with EVGA. In the PSU segment, EVGA holds a higher rank for its advanced cooling and performance technology. EVGA was first established in 1999 in the US with a policy that buyer’s need comes before business profit. EVGA continues classifying the market needs and providing solutions to those needs based on the idea of innovation, market facts, and real-time operation.
EVGA has a wide selection of computer components like GPUs, PC cases, Mobos, gaming monitors, gaming mice, Liquid cooling kits, and so on. This company is consistently adding new products to its already overflowing product lineups including power supplies.
EVGA has PSUs with 80 plus Gold efficiency which is enough to cool down your PC while you are doing normal web browsing without any fan. They also offer platinum or titanium PSUs for heavy users.
This company provides a long-lasting warranty of 7 to 10 years with each of their PSU. Their Step Up program enables the users to upgrade a component within 90 days of buying. The power supplies of EVGA are more durable than most of the other brands too. Their excellent customer service is always ready to help you with any of your problems.
Furthermore, their PSUs are among some of the less expensive options. Most of the models of EVGA support 52A on a single +12V rail and come along with Ultra Quiet Fan. This ECO Intelligent Thermal Control Fan system is responsible for maintaining zero fan noise under 45°C. Usually, the power supply units of EVGA are slightly more efficient than most of the other PSUs and also come in a compact size.
Top 3 EVGA Power Supply
9.7
9.5
9.1
EVGA Power Supply Brand Specialty
EVGA carries all the premium features one can look into a PSU. As the cheapest option, this is very rare to see.
- Ultra Quiet Fan
- 80 Plus Efficiency Certification
- Built with a single +12 V rail
- Modular design
- 10-year warranty
Bottom Line
In short, EVGA is truly the most amazing PSU brand that offers not only the best quality but also good customer service. If you want to purchase an efficient power supply without spending a fortune, you must go for it.
Final Words
It is okay to spend some extra cash when it comes to your power source. But it is not always true that quality comes with money. You can also be within your budget and purchase a power supply with every premium specification. This article contains a list of the best power supply brands available. Read our best power supply brands review again in case you miss something.