Introducing the ultimate guide to the 10 Amazing Corsair PSUs for 2023. As the demand for high-performance power supply units (PSUs) continues to soar, Corsair remains at the forefront of innovation, offering top-notch options that cater to the needs of both casual users and hardcore gamers alike. Whether you're building a new PC or upgrading your existing system, our comprehensive list features the most reliable, efficient, and robust PSUs that will undoubtedly enhance your computing experience. Join us as we explore the cutting-edge technologies, exceptional reliability, and unmatched performance that set these 10 Amazing Corsair PSUs apart from the rest.
Overall Score: 8/10
The Corsair RM1000e is a fully modular low-noise power supply that provides reliable and efficient power for your computer system. With its ATX 3.0 and PCIe 5.0 compliance, it supports the latest platforms and offers protection against transient power spikes. The 120mm rifle bearing fan keeps noise levels down, even under heavy load. The power supply features 105°C-rated capacitors for steady and reliable power delivery. It is also compatible with modern standby, offering fast wake-from-sleep times and improved low-load efficiency. The Corsair RM1000e comes in black and has a wattage of 1000. Overall, it is a high-quality power supply that offers excellent performance and reliability for your computer system.
Key Features
- Fully Modular PSU
- ATX 3.0 & PCIe 5.0 Compliant
- Low-Noise Operation
- 105°C-Rated Capacitors
- Modern Standby Support
Specifications
- Color: Black
- Dimension: 5.91Lx5.51Wx3.39H
- Size: 1000 Watt
Pros
- Reliable and efficient power delivery
- Fully modular design reduces cable clutter
- Quiet operation even under heavy load
- Fast wake-from-sleep times
- High-quality construction with 105°C-rated capacitors
Cons
- Short flat cables may require extensions
- No phone service for warranty support
The Corsair RM1000e is a top-notch power supply that offers reliable and efficient performance. Its fully modular design and low-noise operation make it a great choice for any computer system. The 105°C-rated capacitors ensure steady power delivery, and the modern standby support allows for fast wake-from-sleep times. While the lack of phone support for warranty requests may be a downside for some, the overall quality and performance of the Corsair RM1000e make it a reliable option. Whether you’re building a mid-range or high-end gaming system, this power supply has you covered. With its excellent customer rating and positive reviews, it’s clear that the Corsair RM1000e is a popular choice among computer enthusiasts.
Overall Score: 8.6/10
The Thermaltake Toughpower GF3 1650W Power Supply is a high-quality and reliable power supply that is fully compatible with Intel PSDG ATX 3.0 specifications. It is PCIe Gen 5.0 ready and features 100% high-quality Japanese capacitors. The power supply is also fully modular with low-profile flat cables, making cable management a breeze. With its ultra-quiet smart zero fan, the power supply remains cool and silent even under heavy loads. The Thermaltake Toughpower GF3 1650W Power Supply comes with a 10-year warranty and is perfect for gaming PCs and high-performance systems.
Score: 8.6/10
Key Features
- Fully Compatible With Intel PSDG ATX 3.0 Specifications
- PCIe Gen 5.0 Ready
- 100% High Quality Japanese 105°C/221°F Capacitors
- Fully Modular Low-Profile Flat Cable
- Ultra Quiet Smart Zero Fan
Specifications
- Color: Black
- Dimension: 7.10Lx5.90Wx3.40H
- Size: 1650W
Pros
- High-quality and reliable
- Fully modular for easy cable management
- Ultra-quiet fan
- 10-year warranty
Cons
- Some users experienced issues with dead units
- Cables are stiff and difficult to route
The Thermaltake Toughpower GF3 1650W Power Supply is a solid choice for users in need of a high-quality and reliable power supply for their gaming PCs or high-performance systems. It offers great compatibility with Intel PSDG ATX 3.0 specifications and is PCIe Gen 5.0 ready, ensuring it can handle the latest technologies. With its ultra-quiet fan and fully modular design, cable management is made easy and the system remains cool and silent. The 10-year warranty provides peace of mind, although some users have reported issues with dead units. Overall, the Thermaltake Toughpower GF3 1650W Power Supply is a reliable option with excellent performance.
Overall Score: 9.5/10
DeepCool PX1000G power supply is a high-performance, fully modular power supply that meets the latest ATX 3.0 standard. It provides stable and consistent 1000w power for legacy and next-generation PC components. With dual certifications of 80 PLUS Gold and Cybenetics Platinum, this power supply offers excellent power efficiency. It features a 135mm FDB fan and can switch to semi-fanless mode for quieter operation. The use of Japanese 105℃ capacitors ensures reliability and the PSU can work at altitudes up to 5000 meters above sea level. With a 10-year warranty, the DeepCool PX1000G is a reliable choice for PC builders.
Key Features
- Meets ATX 3.0 standard with 12VHPWR, 2 EPS, and 3 PCI-e ports
- Dual certifications: 80 PLUS Gold and Cybenetics Platinum
- Prevents power spikes and potential risks
- Uses Japanese 105℃ capacitors for reliability
- Switches to semi-fanless mode for quieter operation
- Comes with a 10-year warranty
Specifications
- Color: Black
- Dimension: 6.30Lx5.91Wx3.39H
- Size: 1000w
Pros
- High-quality construction and reliable performance
- Quiet operation and efficient power delivery
- 10-year warranty for long-term use
Cons
- Clips for connections require considerable force
- Limited number of Velcro fasteners for cable management
- Instructions may be difficult to understand for some
The DeepCool PX1000G Power Supply offers excellent performance and reliability. With its fully modular design, high power output, and dual certifications, it is a great choice for both current and future PC components. The quiet operation and option for semi-fanless mode make it suitable for a variety of setups. The 10-year warranty provides peace of mind for long-term use. However, users should be cautious of the clips for connections and the limited number of Velcro fasteners. Overall, the DeepCool PX1000G is a high-quality power supply that delivers consistent performance and is backed by a reputable brand.
Overall Score: 8/10
The ASUS ROG STRIX 1000W Gold PSU is a high-performance power supply that offers exceptional reliability and power delivery. With features like ROG heatsinks, axial-tech fan design, and dual ball fan bearings, this PSU is designed to keep your system cool and quiet. It comes with an 80 Plus Gold Certification for energy efficiency and fully modular cables for easy cable management. The PSU also includes a 10-year warranty for added peace of mind. With its powerful performance and impressive features, the ASUS ROG STRIX 1000W Gold PSU is a top choice for gamers and computer enthusiasts.
Key Features
- ROG heatsinks cover critical components
- Axial-tech fan design with increased air pressure
- Dual ball fan bearings for longer lifespan
- 0d B Technology for silent operation
- 80 Plus Gold Certification for energy efficiency
- Fully modular cables for cable management
- Cosmetic customization options
- 10-year warranty included
Specifications
- Color: ROG-STRIX-1000G
- Dimension: 6.30Lx5.91Wx3.39H
- Size: 1000W
Pros
- Excellent performance and reliability
- Efficient cooling system
- Silent operation
- Easy cable management with fully modular cables
- Customizable appearance
- Long 10-year warranty
Cons
- Poorly designed manual with multiple languages
- Low-quality magnetic logos
- Cheaply made SATA cables
The ASUS ROG STRIX 1000W Gold PSU is a high-quality power supply that delivers reliable performance and efficient power delivery. With its advanced cooling system and silent operation, it keeps your system running cool and quiet. The fully modular design and customizable appearance add to its appeal, while the 10-year warranty provides peace of mind. However, the manual could be better, and the included magnetic logos and SATA cables are of lower quality. Overall, if you’re looking for a powerful and dependable power supply for your gaming or high-performance PC build, the ASUS ROG STRIX 1000W Gold PSU is a great option.
Overall Score: 7.5/10
The Uneec 750 Watt Power Supply is a high-quality and efficient power supply for ATX PC computers, gaming PC towers, workstations, and servers. It features an ultra-quiet cooling fan that dissipates heat efficiently and silently, even under maximum load. With globally certified safety standards and low ripple, it ensures a safe and stable performance for critical components. The fully modular 20/24 pin design offers wide compatibility and supports power-consuming platforms. It is 80 Plus Gold certified for high efficiency and optimized with high current output. With a reliable customer service, a 3-year product warranty, and a sleek design, the Uneec 750 Watt Power Supply is a great choice for power-hungry systems.
Key Features
- Ultra-Quiet Cooling Fan
- Globally Certified Safety Standards
- Fully Modular 20/24 Pin Wide Compatibility
- 80 Plus Gold Power Supply Certified Efficiency
- Reliable Customer Service
Specifications
- Dimension: 14.17Lx8.38Wx4.06H
- Size: 750W
Pros
- Superior cooling performance
- Complies with global safety standards
- Wide compatibility for power-consuming platforms
- High efficiency with optimized energy saving
- Reliable customer service and warranty
Cons
- Reports of early breakage
- Missing power cable in some cases
The Uneec 750 Watt Power Supply offers excellent cooling performance, global safety standards compliance, and high efficiency. It provides wide compatibility for power-hungry platforms and comes with a reliable customer service. However, some users have reported early breakage issues, and there have been cases of missing power cables. Overall, if you need a powerful and efficient power supply for your system, the Uneec 750 Watt Power Supply is worth considering.
Overall Score: 8.5/10
The Corsair RM1000x (2021) Fully Modular ATX Power Supply is a high-performance and reliable power supply unit that offers efficient power delivery and a modular design. With a 135mm ML fan for low noise operation, the RM1000x ensures quiet performance even under heavy loads. This power supply unit utilizes 100% industrial-grade Japanese capacitors for unwavering power and reliability. It supports modern standby sleep mode for fast wake-from-sleep times and better low-load efficiency. With its fully modular design, you can easily connect only the necessary cables, resulting in a clean and organized build. The Corsair RM1000x (2021) is a top-tier power supply for gaming systems and high-performance rigs.
Key Features
- Fully modular design for easy cable management
- 135mm ML fan for low noise operation
- 100% industrial-grade Japanese capacitors for reliability
- Supports modern standby sleep mode for faster wake-from-sleep times
- ATX12V Version: 2.53, MTBF hours: 100,000 hours
- Continuous output rated temperature: 50°C
Specifications
- Color: Black
- Dimension: 7.09Lx5.91Wx3.39H
- Size: 1000W
Pros
- Efficient power delivery
- Low noise operation
- Modular design for easy cable management
- High-quality Japanese capacitors for reliability
Cons
- Cables may be a tight fit in some cases
- Design may not be ideal for all case configurations
- Some complaints about the cables being poorly designed
The Corsair RM1000x (2021) Fully Modular ATX Power Supply is a top-tier choice for gaming systems and high-performance rigs. With its efficient power delivery, low noise operation, and modular design, it offers exceptional performance and easy cable management. The use of high-quality Japanese capacitors ensures reliability and stability, while the support for modern standby sleep mode adds to its efficiency. While there may be some limitations in terms of case compatibility and cable design, the overall performance and reliability of the RM1000x make it a worthwhile investment for PC builders and enthusiasts. Whether you’re building a new gaming rig or upgrading your current system, the Corsair RM1000x is a power supply unit that delivers on its promises.
Overall Score: 8/10
The Corsair SF1000L Fully Modular Low-Noise SFX Power Supply is a compact and powerful PSU designed for power-dense small-form-factor PCs. With a maximum power output of 1000W, it delivers reliable performance for overclocked GPUs and power-hungry graphics cards. The PSU features fully modular, micro-fit connectors, allowing for flexible and tidy cable management, especially in small cases. It is compliant with the ATX 3.0 power standard and supports the PCIe Gen 5 platform. The 120mm fluid dynamic bearing PWM fan provides efficient and quiet cooling, with the option for near-silent operation in Zero RPM mode. With its 80 PLUS Gold and Cybenetics Platinum certifications, it operates at up to 90% efficiency, resulting in lower power consumption, less noise, and cooler temperatures. The PSU also utilizes 100% Japanese 105°C-rated electrolytic capacitors for unwavering power and reliability.
Key Features
- Compact SFX-L Form-Factor PSU: Delivers 1000W of continuous power, ideal for power-dense small-form-factor PCs
- Fully Modular, Micro-Fit PSU Connectors: With flexible cabling, taking up less space for tidy cable management and compatibility in small cases
- Intel ATX 3.0 Certified: Compliant with the ATX 3.0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes
- 120mm Fluid Dynamic Bearing PWM Fan: Delivers quiet, powerful cooling, with Zero RPM fan mode for near-silent operation at lower loads
- 80 PLUS Gold and Cybenetics Platinum-Certified: Operates at up to 90% efficiency for lower power consumption, less noise, and cooler temperatures
- 100% Japanese 105°C-Rated Electrolytic Capacitors: Ensure unwavering power and reliability
Specifications
- Color: Black
- Dimension: 5.12Lx4.92Wx2.50H
- Size: 1000 Watts
Pros
- Powerful and compatible with overclocked GPU
- Quiet operation with Zero RPM fan mode at lower loads
- Many options for linking power to power-hungry graphics cards
- Compact design with efficient cable management capability
Cons
- May not be compatible with Phanteks Shift XT Chassis
- Short wires may require additional purchases for some cases
The Corsair SF1000L is an excellent choice for those looking for a high-quality and efficient power supply for their small-form-factor PC. Its compact design, fully modular connectors, and quiet operation make it ideal for power-dense builds. The PSU’s compatibility with overclocked GPUs and power-hungry graphics cards ensures reliable performance. While it may not be compatible with certain chassis models and the short wires may require additional purchases for some cases, these minor drawbacks are outweighed by its overall impressive features and functionality. With its competitive price and proven track record, the Corsair SF1000L is a top contender in the SFX power supply market.
Overall Score: 8/10
The Thermaltake Toughpower 750W 80 Plus Gold Semi Modular PSU is a high-quality power supply unit designed for efficient and reliable performance. With its 80 Plus Gold certification, it delivers up to 90% efficiency under real-world load conditions, ensuring minimal power losses. The 750W maximum power output is suitable for demanding computer systems. It features a flat modular cable design that not only eliminates cable clutter but also improves airflow. The Ultra Quiet 140mm fan with intelligent fan speed control guarantees cool and silent operation. This power supply unit comes with a range of connectors and is equipped with high-quality Japanese made capacitors. Overall, the Thermaltake Toughpower 750W PSU is a dependable and efficient choice for powering your computer system.
Key Features
- 80 Plus Gold Certified
- 750 Watts Maximum Power
- Intel ATX 12V 2.3 & EPS 12V 2.92 Form Factor
- Flat Modular Cables
- Ultra Quiet 140mm Fan
- Active Power Factor Correction
Specifications
- Color: Black
- Dimension: 10.94Lx8.39Wx4.80H
- Size: 750W
Pros
- High efficiency and low power losses
- Quiet operation with intelligent fan speed control
- Flat modular cables for improved airflow
- Multiple connectors for versatile compatibility
- High-quality Japanese made capacitors
Cons
- Possible fan noise issue
- One user experienced a defective capacitor
The Thermaltake Toughpower 750W PSU is a solid and efficient power supply unit that offers excellent performance. It delivers high efficiency and comes with a range of useful features such as flat modular cables and an ultra-quiet fan. The multiple connectors and high-quality capacitors further enhance its versatility and reliability. While there have been some reports of fan noise and a defective capacitor, overall, this power supply unit is a reliable option that provides stable power for demanding computer systems.
Overall Score: 8/10
The Vetroo 1000W Black Power Supply is a high-quality power supply designed for gaming PCs and more. With its 80 Plus Gold certification, it meets the highest standards for quality and efficiency, ensuring reliable performance and energy savings. The power supply is fully compliant with ATX 3.0 specifications, making it perfect for any PC builder or gamer. It is also PCIe Gen 5.0 ready, providing improved performance and efficiency. The premium Japanese 105°C capacitors ensure stable and cool operation for your high-end system build. The full modular design allows for easy cable management and customization, reducing clutter. With its 10-year warranty, this power supply offers peace of mind and long-lasting performance.
Key Features
- 80 Plus Gold Certified
- Fully Compliant with ATX 3.0 Specifications
- PCIe Gen 5.0 Ready
- Premium Japanese 105° C Capacitors
- Full Modular Design
Specifications
- Color: Black
Pros
- High-quality build materials
- Efficient and reliable performance
- Full modular design allows for easy cable management
- Backwards compatible with PCIE 4.0 and 3.0
- 10-year warranty
Cons
- Noisy stock fan
- Coil whine and fan noise
- Possibility of receiving damaged product
- Dinky power cord
Overall, the Vetroo 1000W Black Power Supply is a reliable and efficient choice for gamers and PC builders. It offers high-quality build materials, efficient performance, and easy cable management. However, some users have reported issues with fan noise and receiving damaged products. Despite these drawbacks, the power supply’s 10-year warranty provides reassurance. If you’re in need of a powerful and customizable power supply for your gaming PC, the Vetroo 1000W Black Power Supply is worth considering. Just be aware of the potential noise issues and carefully check the product upon delivery.
Overall Score: 9/10
The CORSAIR RMx Series, RM750x, 750 Watt, 80+ Gold Certified, Fully Modular Power Supply is a high-efficiency and reliable power supply for computer builds. It has an 80 PLUS Gold certification, ensuring less excess heat and lower operating costs. The internal components are made with premium Japanese capacitors for solid power delivery and long-term reliability. With the Zero RPM Fan Mode, the power supply operates silently at low and medium loads. The fully modular design makes it easy to build and upgrade your system. It also comes with a 10-year warranty and is compatible with 6th generation Intel Core processors. Overall, this power supply provides excellent performance and efficiency for your computer needs.
Key Features
- 80 PLUS Gold certified
- 100% All Japanese 105 capacitors
- Zero RPM Fan Mode
- Fully Modular
- 10-year warranty
- 6th generation Intel Core processor Ready
Specifications
- Dimension: 7.08Lx3.38Wx5.90H
- Size: 750W
Pros
- High efficiency and reliability
- Silent operation
- Easy to build and upgrade
- 10-year warranty
Cons
- May impact case airflow
- Cables could be longer
- Limited SATA power connectors
The CORSAIR RMx Series Power Supply is an excellent choice for anyone looking for a high-quality and efficient power supply for their computer. With its 80 PLUS Gold certification and premium internal components, it provides reliable power delivery and lower operating costs. The Zero RPM Fan Mode ensures silent operation, making it suitable for both work and gaming environments. The fully modular design makes building and upgrading your system a breeze. While it may impact case airflow and the cables could be longer, these are minor drawbacks compared to its overall performance. With a 10-year warranty and compatibility with 6th generation Intel Core processors, this power supply is a solid investment for any computer enthusiast.
Buyer's Guide: Corsair PSU
Before you embark on the quest for the perfect Corsair PSU, it's essential to understand the crucial factors to consider. To help you make an informed decision, we have crafted this buyer's guide with insights, tips, and common questions to assist you on your journey. Whether you're a first-time builder or a seasoned enthusiast, this guide will provide you with valuable advice.
Factors to Consider
When selecting a Corsair PSU, keep the following points in mind to ensure you choose the right one for your needs:
- Power Requirements:
- Determine the power demands of your system components, particularly the graphics card and CPU.
- Ensure the PSU wattage meets or exceeds the total power requirement for optimal performance.
- Efficiency Rating:
- Look for PSUs with higher efficiency ratings, such as 80 Plus Bronze, Silver, Gold, Platinum, or Titanium.
- Higher efficiency ratings help maximize power usage, reduce heat generation, and lower energy costs.
- Modularity:
- Consider whether you want a modular, semi-modular, or non-modular PSU.
- Modular PSUs allow you to connect only the necessary cables, helping manage cable clutter and improving airflow.
- Form Factor:
- Check the PSU's form factor compatibility with your PC case. The most common forms are ATX and SFX.
- Ensure that the PSU physically fits within your case and aligns with the provided PSU mounting points.
- Connectors:
- Determine the connectors required for your components, such as 24-pin ATX, CPU 4+4 pin, PCIe 6+2 pin, SATA, or Molex.
- Ensure the PSU offers enough connectors to support your system's devices.
- Noise Level:
- Consider the noise output of the PSU, especially if you prioritize a quiet computing experience.
- Look for PSUs with features like a silent mode or an integrated fan curve to maintain optimal noise levels.
- Warranty:
- Check the warranty period offered by the manufacturer, as it serves as a testament to the PSU's reliability and durability.
- A longer warranty period generally indicates the manufacturer's confidence in their product's quality.
- Reviews and Reputation:
- Conduct thorough research, read reviews, and seek opinions from trusted sources to gauge a PSU's performance and reliability.
- Consider Corsair's reputation as a brand known for high-quality power supply units.
Frequently Asked Questions about 10 Amazing Cosair Psu For 2023
Absolutely! Corsair PSUs are compatible with a wide range of PC cases and components. Just ensure that the PSU’s form factor matches the case and that it provides the necessary connectors for your components.
Not necessarily. Higher wattage PSUs offer more headroom for upgrades, but they also tend to be more expensive. It’s crucial to choose a PSU with wattage that matches your system’s power requirements to optimize efficiency and cost-effectiveness.
The 80 Plus certification ensures that a PSU meets certain efficiency standards. The different certification levels (Bronze, Silver, Gold, Platinum, Titanium) indicate the PSU’s efficiency at different loads. Higher certifications result in less wasted energy and lower operating costs.
It is generally not recommended to mix modular and non-modular cables. Each PSU has specific cables designed for its model, and using incompatible cables may result in damage to your components or PSU.
Corsair PSUs are known for their reliability and durability. With proper usage and maintenance, they should last for several years. The exact lifespan can vary depending on factors like usage, environmental conditions, and overall system maintenance.
