If you're in the market for a top-notch power supply unit, look no further than the six amazing Corsair PSU 850 models that are set to take 2023 by storm. With their exceptional performance, reliability, and innovative features, these power supply units are designed to meet the demanding needs of modern computer systems. Whether you're a hardcore gamer, a content creator, or simply looking for a reliable PSU for your everyday computing needs, the Corsair PSU 850 series offers an exceptional power solution that will deliver the performance and stability you require. Get ready to experience unparalleled power efficiency and remarkable versatility with the six amazing Corsair PSU 850 models coming your way in 2023.
Overall Score: 9/10
The Corsair RMX Series RM850x is an 850-watt, 80+ Gold certified power supply that offers a fully modular design, low noise operation, and high reliability. It features 100% industrial grade, 105°C rated Japanese capacitors for unwavering power, and a zero RPM fan mode for silent operation. The compact size and fully modular cables make it easy to install and customize to your system's needs. With its 80+ Gold certification, this power supply provides lower power consumption, less noise, and cooler temperatures. It also comes with a 5.3-inch fan for maximum cooling performance. Overall, the Corsair RMX Series RM850x is a reliable and efficient power supply for your computer and technology needs.
Key Features
- 80 Plus Gold certified for lower power consumption, less noise, and cooler temperatures
- Zero RPM fan mode for near silent operation at low to medium loads
- 100% industrial grade, 105°C rated Japanese capacitors ensure unwavering power and reliability
- Fully modular cables, so you only connect the cables your system needs
Specifications
- Color: 80 PLUS Gold
- Dimension: 6.30Lx5.91Wx3.39H
- Size: RM850X
Pros
- High efficiency and reliability
- Silent operation with zero RPM fan mode
- Easy installation and customization with fully modular cables
Cons
- May be too large for smaller cases
- Some users have reported loud fan noise under heavy load
The Corsair RMX Series RM850x is a top choice for those in need of a high-quality power supply. With its 80+ Gold certification, fully modular design, and silent operation, it offers excellent performance and reliability. While it may be on the larger side, it provides the necessary power and cooling capabilities for demanding computer systems. The only potential drawback is the reported loud fan noise under heavy load, but this can be mitigated by proper system configuration and management. Overall, the Corsair RMX Series RM850x is a reliable and efficient choice for anyone looking to upgrade their power supply.
Overall Score: 9.2/10
The PSU Corsair RM850 Series 850W is a high-quality power supply unit that brings great performance and convenience to your computer setup. It is a modular unit, allowing you to easily connect only the cables you need for a clean and organized build. The RM850 is also 80+ Gold certified, ensuring high efficiency and lower energy costs. With its powerful fan and reliable construction, it runs cool, quiet, and stable. This PSU is perfect for demanding systems and provides the necessary power to handle even the most intensive tasks. Its compact dimensions make it easy to fit into your case without sacrificing performance. Overall, the Corsair RM850 Series 850W is a reliable and efficient choice for your computer's power needs.
Key Features
- CP-9020235-EU
Specifications
- Dimension: 6.30Lx5.91Wx3.39H
Pros
- High-quality build and reliable performance
- Modular design for easy cable management
- 80+ Gold certified for energy efficiency
- Powerful fan for cooling and stability
- Compact dimensions for easy installation
Cons
- Slightly expensive compared to other options
- Issues with shipping and packaging reported
The PSU Corsair RM850 Series 850W is a top-notch power supply unit that delivers exceptional performance and convenience. Its modular design and compact dimensions make it a breeze to install and manage cables. The 80+ Gold certification ensures high energy efficiency, while the powerful fan keeps it running cool and quiet. Despite its slightly higher price, this PSU is worth the investment for its reliability and stability. However, there have been some reported issues with shipping and packaging, so it’s important to be cautious when ordering. Overall, the Corsair RM850 Series 850W is an excellent choice for anyone in need of a high-quality power supply for their computer system.
Overall Score: 8/10
The Corsair RM Series RM850 power supply is a high-quality, fully modular power supply that is 80+ Gold certified for high efficiency operation. It features a 140mm rifle bearing fan for low noise operation, 105°C-rated capacitors for solid electrical performance, and compatibility with Microsoft Modern Standby for fast wake-from-sleep times. With its zero RPM fan mode, the cooling fan switches off for near-silent operation at low loads. This power supply also comes with a sleek design and a variety of cables for easy installation. Customers have praised its reliability, performance, and compatibility. However, some have experienced early failures with this model. Overall, the Corsair RM Series RM850 is a highly efficient and reliable power supply for computer systems.
Key Features
- 80 plus Gold certified
- Tuned for low noise operation
- 105°C-rated capacitors
- Microsoft modern standby compatible
- Zero RPM fan mode
Specifications
- Color: 80 PLUS Gold
- Dimension: 6.30Lx5.91Wx3.39H
- Size: 850 Watts
Pros
- High efficiency operation
- Low noise operation
- Solid electrical performance
- Fast wake-from-sleep times
- Near-silent operation at low loads
Cons
- Some reports of early failures
The Corsair RM Series RM850 power supply is a reliable and efficient choice for computer systems. Its 80+ Gold certification ensures high efficiency, while the low noise operation and zero RPM fan mode provide a quiet user experience. The Microsoft Modern Standby compatibility allows for fast wake-from-sleep times, making it convenient for users. The power supply’s sleek design and fully modular cables make installation easy. However, there have been some reports of early failures with this model, so it may be worth considering other options or purchasing from an authorized reseller for warranty coverage. Overall, the Corsair RM Series RM850 is a solid power supply that delivers on performance and efficiency.
Overall Score: 8.5/10
The Corsair HX Professional Series 850-Watt Power Supply is a top-of-the-line modular cable design power supply that offers maximum compatibility, safety, and energy efficiency. With its high-quality Japanese capacitors and dedicated single +12V rail, it delivers uncompromised performance and reliability. It is 80 Plus certified, ensuring 80%+ energy efficiency at various load conditions. This power supply is compatible with Core i7 and Core i5 processors and provides protection against over current, voltage, power, under voltage, and short circuit. The modular cable design saves space inside your case, while the long wire length allows for tidy and frustration-free installation. The Corsair HX Professional Series 850-Watt Power Supply is a reliable choice for those in need of high power and efficiency.
Key Features
- Modular Cable design
- Over Current / Voltage / Power Protection
- 80 Plus Certified
- Dedicated Single +12V Rail
- High-quality Japanese Capacitors
Specifications
- Dimension: 7.10Lx5.90Wx3.40H
- Size: 850 Watt
Pros
- High Build Quality
- Top-notch reliability
- Modular cables with long wire length
- 7-year warranty
Cons
- Premium price tag
- Not the best customer service
- Warranty void if mail-in rebate is used
The Corsair HX Professional Series 850-Watt Power Supply is an excellent choice for those who need a high-powered and efficient PSU. Its modular cable design and long wire length make installation tidy and frustration-free. With top-notch reliability and a 7-year warranty, this power supply provides peace of mind. However, it does come with a premium price tag and the customer service could be better. Overall, if you’re willing to invest in a high-quality power supply, the Corsair HX Professional Series 850-Watt Power Supply is a solid option.
Overall Score: 8.5/10
The Corsair HX850 is a full modular power supply unit that delivers high efficiency and outstanding noise reduction. With 80 PLUS Platinum efficiency, it provides 90% energy efficiency at real-world load conditions. The power supply features a ZeroRPM mode for fanless operation at low loads, ensuring a quiet computing experience. It comes with a 135mm thermally controlled, fluid dynamic bearing fan that only spins up as needed, further reducing noise. Its black color and sleek design make it visually appealing. The Corsair HX850 is a reliable option for those seeking an efficient and quiet power supply for their computer systems.
Key Features
- 80 PLUS Platinum efficiency
- Zero RPM mode for fanless operation
- 135mm thermally controlled fan
- Full modular design
Specifications
- Color: Black
- Dimension: 15.35Lx8.66Wx5.91H
- Size: 850 Watts
Pros
- High energy efficiency
- Outstanding noise reduction
- Modular design for easy cable management
- Reliable performance
Cons
- Some users reported coil whine
- Large size may not fit well in smaller cases
- Stiff cables may be challenging for cable routing
The Corsair HX850 is a solid choice for those who value energy efficiency and a quiet computing environment. With its high efficiency rating, fanless operation at low loads, and noise reduction features, it ensures smooth and silent performance. The modular design allows for easy cable management, while the sleek black color adds a stylish touch. Although some users have reported coil whine and the larger size may not fit well in smaller cases, the overall performance and reliability make it a worthwhile investment for powering your computer system. Whether you’re a gamer or a professional, the Corsair HX850 delivers the power and efficiency you need.
Overall Score: 8/10
The Corsair HX850i COR 850W Power Supply Unit is a high-quality power supply unit designed for computer systems. With a rating of 4.7/5 based on customer reviews, it has become a popular choice for users looking for a reliable and efficient power supply unit. The HX850i offers a range of key features, including a compact size and a 140mm cooling fan for enhanced heat dissipation. It also comes with a 10-year warranty, providing peace of mind to users. While the product has received positive reviews for its performance and functionality, some users have mentioned that the fan can be a bit noisy at high loads. Overall, the Corsair HX850i COR 850W Power Supply Unit is a solid choice for those in need of a powerful and reliable power supply unit for their computer systems.
Key Features
- CP-9020073-EU
Specifications
- Dimension: 15.75Lx8.86Wx5.91H
- Size: 140mm
Pros
- Compact size
- Efficient cooling with 140mm fan
- 10-year warranty
Cons
- Fan can be noisy at high loads
Overall, the Corsair HX850i COR 850W Power Supply Unit is a reliable and efficient choice for computer systems. It offers a compact size, efficient cooling, and comes with a 10-year warranty. While the fan can be a bit noisy at high loads, the overall performance and functionality of the power supply unit are commendable. With positive customer reviews and a rating of 4.7/5, it is clear that the Corsair HX850i COR 850W Power Supply Unit is a popular and trusted choice for users in need of a powerful and reliable power supply unit.
Corsair PSU 850 Buyer's Guide
So, you're on the hunt for a trustworthy and reliable power supply unit (PSU) for your PC setup. Look no further, because we've got your back with the Corsair PSU 850! This comprehensive buyer's guide will equip you with all the essential information you need to make an informed decision. Let's dive right in:
Key Features and Benefits
- Powerful Performance: The Corsair PSU 850 delivers ample power to meet the demands of high-performance gaming or professional workstations.
- Efficient Power Conversion: With high-quality components and advanced circuitry, these PSUs ensure minimal energy wastage and reduced electricity bills.
- Quiet Cooling: Equipped with a silent fan, the Corsair PSU 850 operates quietly, maintaining a peaceful and distraction-free environment during intense gaming sessions.
- Modular Design: Enjoy easy cable management and customization with the modular design of Corsair PSUs. This feature allows you to connect only the necessary cables, reducing clutter and improving airflow within your PC case.
- Reliable and Durable: Corsair is renowned for its exceptional build quality. The PSU 850 is built to last, providing you with long-term reliability and performance stability.
Things to Consider Before Purchasing
- Power Requirements: Assess your PC's power requirements to determine if an 850-watt PSU is necessary. Ensure it aligns with the demands of your components and any future upgrades.
- Compatibility: Verify compatibility with your PC's motherboard, ensuring it supports the PSU's form factor (ATX, SFX, etc.) and necessary power connectors.
- Efficiency Rating: Take note of the PSU's efficiency rating, often indicated by an 80 Plus certification. Higher efficiency means less wastage and lower energy bills.
- Warranty and Support: Look for a PSU that comes with a generous warranty period and reliable customer support, providing reassurance for any potential issues that may arise.
- Budget: Consider your budget and strike a balance between quality and affordability. While it's tempting to go for the cheapest option, investing in a high-quality PSU can save you from headaches down the line.
Corsair PSU 850 Variants
- Corsair PSU 850 RM Series
- Corsair PSU 850 CX Series
- Corsair PSU 850 RMx Series
- Corsair PSU 850 HX Series
Installation Tips
- Precautionary Measures: Before installing your PSU, make sure to disconnect the power cord and discharge any built-up static electricity by touching a metal surface.
- Find the Right Spot: Choose a suitable spot for your PSU within your PC case, considering factors like airflow and cable management. Refer to your case's manual for guidance.
- Cable Management: Utilize the modular design to connect only the necessary cables. Neatly route and secure the cables to ensure optimal airflow and easier future upgrades.
- Secure Installation: Attach the PSU to the case using the provided screws or brackets. Ensure a snug fit to prevent any vibrations or movement that may cause noise or damage.
- Final Checks: Double-check all connections, ensuring all power connectors are securely attached to the appropriate components. Once everything is in place, you're good to go!
Frequently Asked Questions about 6 Amazing Corsair Psu 850 For 2023
Yes, an 850-watt PSU is generally sufficient for most dual-GPU configurations. However, always consider the power requirements of your specific GPUs and other components, ensuring the total wattage doesn’t exceed the PSU’s capacity.
Absolutely! The Corsair PSU 850 is compatible with both Intel and AMD processors, ensuring a seamless experience regardless of your chosen brand.
The RMx Series is an upgraded version of the RM Series, offering improved efficiency and enhanced fan control features. Additionally, the RMx Series tends to have a higher price point.
Yes, Corsair offers SFX variants of their PSUs which are designed specifically for SFF builds. Ensure you select the appropriate form factor to fit your case.
Corsair typically provides a minimum warranty of 5 years for their PSUs, but some models may come with a longer warranty period. Always refer to the product specifications or consult with the retailer for accurate warranty information.
No, the Corsair PSU 850 is not equipped with RGB lighting. However, if you’re looking to add lighting effects to your PC, there are separate RGB components available to complement your build.
