Few come close to the sheer power unleashed by a 1000W unit when it comes to power supplies. For those looking to take their gaming and desktop computing to the next level, such a supply can provide ample power to your system needs and enough flexibility to maximize efficiency.

With its 80 Plus Platinum certification, you know you won't waste any potential in such a power supply. Utilizing components like OCP Multi-Rail technology and temperature-controlled fan speed, this 1000W power supply is perfect for demanding configurations or future upgrades. Unlock your full computational potential with a 1000W power supply today!

Are You in the Market for a 1000W Power Supply but Don’t Know Where to Start?

Shopping for a 1000w power supply can be overwhelming. With so many options available, it can be difficult to figure out which products are best suited for your needs. Fortunately, we’ve researched and compiled all the information into one convenient article!

We understand that you want reliable performance from your 1000w power supply, and our guide will help you find exactly what you need. We cover everything from features to price points so that you can make an informed decision when selecting your product.

Read on to learn more about finding the correct 1000w power supply!

How We Choose the 1000w power supply

Finding the correct 1000w power supply for your needs can be daunting. With so many products on the market, it's hard to know which one is best for you and if it will even work.

You don't want to waste your time or money researching each product and testing them out yourself, but you also don't want to end up with an inferior product that won't meet your needs.

That's where we come in! Our expert reviewers have done the hard work for you by spending countless hours researching and reviewing the best 1000w power supplies available today. We've narrowed down our list of top picks so that you can make an informed decision quickly and easily without wasting any more time or money. Trust us - we've got you covered when finding the perfect 1000w power supply!

Why We Love It

The Corsair RMX Series Modular Power Supply is a reliable and efficient solution for your system’s power needs. With its fully modular design, you can easily connect the cables necessary to ensure your system runs smoothly.

It also features a 135mm ML fan with magnetic levitation bearing technology and custom-engineered rotors that work together to provide robust performance while maintaining low noise levels. These features combine to give you robust power supply capabilities, superior reliability, and improved efficiency.

Things to Know

The Corsair RMX Series Modular Power Supply is the perfect choice for reliable, high-performance power delivery. With an EPS12V connector for compatibility with modern graphics cards and motherboards, it offers superior performance in various applications.

Using 100% industrial-grade, 105°C rated Japanese capacitors ensure unwavering power and reliability. At the same time, the support of Modern Standby sleep mode delivers speedy wake-from-sleep times and better low-load efficiency. In short, this modular power supply is designed to provide reliable energy solutions at any level.

Specifications:

  • Series: RM1000x
  • Brand: Corsair
  • Compatible Devices: Personal Computer
  • Connector Type: EPS
  • Output Wattage: 1000
  • Form Factor: ATX
  • Wattage: 1000 watts

Why We Love It

The EVGA SuperNOVA 1000 G5 is a powerful, efficient power supply with 80 Plus Gold certification. It offers an impressive 91% efficiency or higher under typical loads, ensuring that your computer operates at optimal performance levels.

The unit is a fully modular design allowing you to reduce clutter and improve airflow inside your system. It has an AC input of 100-240 VAC and 15-8A, 50/60 Hz. This reliable PSU provides exceptional output while remaining cost-effective for small business owners and gamers.

Things to Know

The EVGA SuperNOVA 1000 G5 is an 80 Plus Gold-certified power supply designed to be reliable and durable. Featuring 100% Japanese capacitors, the 1000W PSU provides excellent 3.3V/5V stability with its active clamp DC-to-DC converter design.

The Fluid Dynamic Bearing fan ensures ultra-quiet operation, while the EVGA Eco Mode helps preserve your system's lifespan. Backed by a 10-year limited warranty, this power supply also comes with unparalleled customer support from EVGA for added peace of mind.

Specifications:

  • Series: SuperNOVA G5
  • Brand: EVGA
  • Connector Type: 24-pin
  • Output Wattage: 1000
  • Form Factor: ATX
  • Wattage: 1000 watts
  • Cooling Method: Air
  • Item Dimensions LxWxH: 5.9 x 5.9 x 3.4 inches
  • Item Weight: 7 Pounds
  • Power Supply Design: Full Modular

Why We Love It

The Pystar 1000W Power Supply is a high-performance solution for your PC's power requirement. It offers 80 Plus Gold certification, with up to 90% efficiency under typical loads, making it an ideal choice for gamers and other demanding users who require reliable performance.

The fully modular design reduces clutter and improves airflow within the case, enabling you to manage cables more efficiently. Furthermore, the DC-DC structure ensures stable and secure power output for enhanced safety. With this product in hand, you can be sure that each component of your gaming rig is running at optimal levels no matter what game or task you’re engaged in.

Things to Know

The Pystar 1000W Power Supply is the perfect solution for providing consistent and reliable power. Built with a 140mm fan, this unit ensures quiet operation while delivering exceptional heat dissipation. Furthermore, users can rest assured that their purchase is fully protected by comprehensive safety features such as OVP/UVP/SCP/OPP/OCP, all of which are backed up by an impressive 10-year warranty.

Specifications:

  • Model Name: ES1000
  • Brand: Pystar
  • Compatible Devices: Personal Computer
  • Connector Type: Floppy, SATA
  • Output Wattage: 1000
  • Form Factor: ATX
  • Wattage: 1000 watts
  • Cooling Method: Air
  • Item Dimensions LxWxH: 6.29 x 5.9 x 3.38 inches
  • Power Supply Design: Full Modular

Why We Love It

ASUS ROG Thor 1000W Platinum II Fully Modular Power Supply is a powerful yet stealthy device. It is Lambda A++ certified and features an array of heatsinks that ensure reliable performance with no compromise to the noise output.

The 135mm Axial-tech fan incorporates PWM control for maximum airflow and lowers thermal temperatures. This power supply ensures top-notch performance for any computing system in a quiet and efficient package.

Things to Know

The ASUS ROG Thor 1000W Platinum II Fully Modular Power Supply is an ideal choice for the power user who demands performance and reliability. Featuring 100% Japanese capacitors, this PSU offers 80 Plus Platinum Certification with a maximum efficiency of 94%.

The OLED display monitors your system's power draw in real-time, allowing you to monitor energy consumption anytime. With its fully modular design, it includes power cable and also allows for easy cable management as well as improved airflow within your system. This cutting-edge PSU provides ultimate stability and peace of mind when powering demanding systems.

Specifications:

  • Brand: ASUS
  • Compatible Devices: Personal Computer
  • Output Wattage: 1000
  • Wattage: 1000 watts
  • Cooling Method: Air
  • Item Dimensions LxWxH: 7.4 x 5.9 x 3.4 inches
  • Item Weight: 5.2 Pounds
  • Power Supply Design: Full Modular
  • Fan Size: 135 Millimeters

Why We Love It

The NZXT C1000 PSU is an efficient and robust power supply designed to give gamers the power they need for performance. It boasts over 90% efficiency at 50% load, meaning it will only draw the power needed to run your system and not waste energy, lowering monthly costs and extending the lifetime of your PC.

The C1000 can power high-performance graphics cards, including NVIDIA GeForce RTX 40 Series and AMD Radeon RX 6000 Series, so that you can get maximum graphics fidelity from your games. With its impressive levels of efficiency, this PSU ensures that you are getting the most out of all your hardware components.

Things to Know

The NZXT C1000 is a high-performance power supply designed to provide your system with reliable, stable, and efficient power. It features a compact form factor that allows for greater space efficiency, cable management, and excellent airflow in minor cases. The 135mm PWM fan with fluid dynamic bearing keeps the unit running quietly even at high loads, while its Zero Fan Mode allows it to remain silent when under 50% load.

Additionally, it's built using only top-quality Japanese 105°C-rated capacitors, ensuring superior performance and reliability over time. In short, the NZXT C1000 is an ideal choice for those requiring maximum output from their PSU without compromising quality or noise levels.

Specifications:

  • Series: PA-0G1BB-US
  • Brand: NZXT
  • Compatible Devices: Monitor, Personal Computer
  • Connector Type: ATX
  • Output Wattage: 1000 Watts
  • Form Factor: ATX
  • Wattage: 1000
  • Cooling Method: Air
  • Item Dimensions LxWxH: 9 x 5 x 13 inches
  • Item Weight: 4 Pounds

Why We Love It

The Apevia Premier 1000W Semi-Modular Gaming Power Supply is an 80+ Gold Certified Active PFC ATX power supply that provides ample energy for even the most demanding gaming systems. It features a modular design to support cable management. It boasts an impressive array of connectors, including 1 x 20/24pin Main Power, 2 x P8(4+4P) ESP 12V, 4 x SATA + 4 x 8(6+2) pin PCI-E, 4 x Peripheral and 1 x Floppy.

Additionally, the single 12V output allows for higher power usage when needed. This gaming-grade product also includes a 135mm RGB fan with auto-thermal control. Outputs include +3.3V@20A; +5V@20A; +12V@83.3A; -12V@0.3A; plus 5Vsb@ 3A to ensure smooth system operation every time you boot up your PC.

Things to Know

The Apevia Premier 1000W Semi-Modular Gaming Power Supply is designed to provide reliable and efficient power for today's high-end gaming PCs. Featuring a double forward converter design, this power supply offers heavy-duty protection against short-circuit, over-voltage, and over-power, as well as under-voltage protection.

It also supports ATX 12V 2.3 version, dual/quad-core CPUs, SLI/Crossfire/Haswell technology, and a sizeable Japanese capacitor for maximum performance. These features make the Apevia Premier 1000W Semi Modular Gaming Power Supply an ideal choice for gamers looking to maximize their system’s potential.

Specifications:

  • Brand: Apevia
  • Compatible Devices: Personal Computer
  • Connector Type: EPS, Floppy, PCI Express, SATA
  • Output Wattage: 1000 Watts
  • Form Factor: ATX
  • Wattage: 1000 watts
  • Cooling Method: Air
  • Item Dimensions LxWxH: 6.2 x 5.9 x 3.4 inches
  • Power Supply Design: Semi-Modular
  • PCI-Express Connector Configuration: 24 Pin

1000W Power Supply FAQs:

Are you looking for a 1000w power supply but feeling overwhelmed by all the options?

With so many questions and insufficient answers, it can be hard to make an informed decision. How do you know which one is right for your needs?

Don't worry - we've got you covered! We've compiled a list of frequently asked questions about 1000w power supplies so that you can find the perfect product with total confidence. Shopping for a new power supply doesn't have to be stressful or confusing - get the facts and make an educated purchase today!

What Are the Main Features of a 1000W Power Supply?

A 1000w power supply is designed to deliver efficient and reliable power for demanding gaming, multimedia, and workstation applications. It features high wattage output, improved efficiency, and advanced cooling technologies.

What Are an Fdb Fan and a Hdb Fan?

FDB fans (or fan-dolled bearings) are electric fans designed to produce a circulating stream of air within an enclosed casing to cool down an appliance or environment. They typically use multiple blades, with one motor inside the casing and pointing outward towards the blades. HDB fans (or Hydrodynamic Bearings Fans) are quite similar in design, but rather than having a motor inside the casing.

 They use hydrodynamic pressure bearings to generate the rotation necessary for circulation. Both electric fans have their benefits and drawbacks depending on your specific needs. FDB fans generate more airflow while consuming less power, but they are typically noisier than HDB fans, and since they lack any form of bearing, they tend to vibrate more heavily. Conversely, HDB fans operate much quieter but draw higher amounts of power to accomplish the same result as FDB units.

 In the end, it comes down to personal preference when deciding which type will work best for your appliance or environment - both types provide efficient cooling at a reasonable cost.

Are Power Supplies Interchangeable?

Power supplies are one of the essential components when powering a computer. But if you’ve ever looked inside a PC case, you may have wondered: are power supplies interchangeable? The answer isn’t as straightforward as you may think. Different computers have different wattage ratings, and there’s no guarantee that a compatible replacement can be found for an older device.

 Different types of power connectors must be matched up with the equivalent connections on both ends, so picking an appropriate substitute is not as easy as just buying the same model. It is, therefore, vital to carefully research before switching out your power supply to ensure that it includes adequate wattage and compatible connections.

What Is an 80-Plus Gold Standard?

The 80-plus gold standard for a power supply is an efficiency rating assessed by a self-tester. It is achieved when a power supply is at least 87% efficient at 20%, 50%, and 100% loads. 

With this certification, it ensures that any power supply bearing the 80 plus gold logo will have less waste of electricity, satisfying self-regulations based on environmental concerns and making customers happy with lower energy bills.

 This self-test by the National Laboratory for Energy Efficiency and Renewable Energy certifies the highest efficiency in testing from power supplies. It sets industry standards that require far more stringent than other ratings and increases reliability in performance.

What Is a 1000W PSU Good For?

A 1000W PSU, or power supply unit, is a potent and capable tool - its original cost reflects that. This large-wattage power supply can easily handle anything from a professional gaming machine to a media workstation, making it an excellent investment for those who want the best performance without spending their entire IT budget on just one unit.

 In addition to being able to handle heavy workloads with no problem, its original price point is far lower than other comparable options in this range, allowing it to be the perfect option for users who want future-proofed technology without breaking the bank.

Final Thoughts About 1000w Power Supply

The 1000w power supply is an excellent option when choosing a reliable power supply. It provides plenty of wattage for running multiple components simultaneously and ensures that your system won't suffer from sudden voltage drops or spikes in current draw. Additionally, its modular design makes installation easy and efficient while allowing you to customize your setup according to your needs. With all these features combined, the 1000w power supply can be considered one of the best options available on the market today for powering up high-end gaming rigs or workstations with demanding requirements. Thanks for reading; we hope we have helped in your decision-making process.

Are you looking for the best products? We've got you covered! Our editors independently selected each item on this list. We may collect a share of sales or other compensation from links found within these pages if they choose to buy something (that's how we stay in business). We provide genuine reviews for a better experience while you search for your next item. Reviews have been edited for length and clarity; enjoy finding your next favorite thing today!