Are you on the lookout for some truly remarkable SF PSU options for the year 2023? Look no further! We are here to guide you through the top seven amazing SF PSUs that will undoubtedly cater to your specific needs. Whether you are a hardcore gamer or a tech-savvy professional, these power supply units will provide you with the utmost efficiency and reliability. So, let's explore these seven exceptional SF PSUs that are poised to make a significant impact in 2023.
Overall Score: 8.2/10
The Corsair CP-8920202 SF Series Premium PSU Cable Kit is a set of individually sleeved black power supply cables designed for Corsair PSUs. These flexible paracord-sleeved cables are free of heat shrink tubing on the connectors, providing a streamlined design. They are specifically designed for SF Series power supplies and are fully compatible with Type 4 PSUs. The kit comes with cables in a sleek black color and has dimensions of 17.52Lx0.50Wx1.00H. The cables are high quality and offer excellent performance. However, some customers have reported that the cables are too short for standard ATX size boards or cases. Overall, the Corsair CP-8920202 SF Series Premium PSU Cable Kit is a reliable and visually appealing option for those looking to upgrade their power supply cables.
Key Features
- Flexible paracord-sleeved cables
- Streamlined design without heat shrink tubing
- Designed for SF Series power supplies
- Fully compatible with Type 4 PSUs
Specifications
- Color: Black
- Dimension: 17.52Lx0.50Wx1.00H
Pros
- Flexible and high-quality cables
- Visually appealing with a streamlined design
- Compatible with Type 4 PSUs
Cons
- Cables may be too short for standard ATX size boards or cases
- Some cables may have different pinouts
- No cable combs included
The Corsair CP-8920202 SF Series Premium PSU Cable Kit offers a visually appealing and high-quality solution for upgrading power supply cables. With flexible paracord-sleeved cables and a streamlined design, this kit enhances the overall aesthetic of your PC. However, it is important to note that the cables may be too short for standard ATX size boards or cases, so it is crucial to check compatibility before purchasing. Additionally, some cables may have different pinouts, requiring further research for proper installation. Despite these limitations, the Corsair CP-8920202 SF Series Premium PSU Cable Kit is a reliable choice for those looking to improve cable management and add a touch of style to their computer setup.
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 LIAN LI SP 850 80+ Gold Power Supply is a high-performance SFX form factor power supply in white color. With its 80 PLUS GOLD efficiency and added inrush current limiter, it offers superior protection and higher efficiency compared to the SP750 model. The start/stop limit has been adjusted to 60 degrees Celsius for improved performance. The power supply comes with a dimension of 9.50Lx4.00Wx7.00H and is equipped with a 12VHPWR connector cable. Its rare white color and premium feel make it a desirable choice for many users. However, some users have reported issues with the sockets and fan noise. Overall, it provides reliable power for small form factor builds with a sleek and stylish design.
Key Features
- 12VHPWR connector cable without sideband contact included (not compatible with 40 series graphic card)
- 80 PLUS GOLD Efficiency
- Added Inrush current limiter for protection
- Higher efficiency compared to SP750
- Adjusted Start/Stop limit to 60 Degree Celcius (was 45 Degree Celcius)
Specifications
- Dimension: 9.50Lx4.00Wx7.00H
Pros
- Rare white SFX PSU
- Premium feel
- Inaudible fan noise on full load (with Noctua setup)
Cons
- Sockets not properly created, can bend GPU pins
- Faulty units with non-spinning fan reported
- Cables or sockets too tight, hard to remove after inserting
The LIAN LI SP 850 80+ Gold Power Supply is a reliable choice for small form factor builds, offering efficient power delivery and a sleek white design. While it may have some drawbacks such as socket issues and occasional fan noise, its rarity and premium feel make it an attractive option for those seeking a stylish SFX PSU. The inaudible fan noise on full load is a plus point for users looking for a quiet system. However, it is important to be cautious when inserting and removing cables due to the reported tightness. Overall, this power supply provides solid performance and compatibility for compact builds.
Overall Score: 8.5/10
The SilverStone Technology SilverStone SX700-PT SFX 700W is a high-efficiency power supply with an 80 Plus Platinum certification. It features a standard SFX form factor and has a silent running 92mm FDB fan for minimum noise. With all Japanese capacitors and strict voltage regulation, this power supply offers reliable and stable power delivery. It also comes with 100% modular cables for easy cable management. The SilverStone SX700-PT is compact and efficient, making it suitable for small form factor PC builds. However, some users have found the fan on this unit to be loud, and the cables are stiff and difficult to work with. Overall, it is a reliable power supply for those looking for a compact and efficient option.
Key Features
- Support standard SFX form factor, ATX requires adapter (sold separately as 'PP08')
- Silent running 92mm FDB fan with 18 d BA minimum
- All Japanese Capacitors
- High efficiency with 80 PLUS Platinum certification
- Class-leading single +12V rail
- Strict 3% Voltage regulation and low ripple & noise
- 100% modular cables
- All cable with flexible flat arrays
Specifications
- Dimension: 3.94Lx4.92Wx2.50H
- Size: 700W
Pros
- High efficiency with 80 Plus Platinum certification
- Compact size for small form factor PC builds
- Reliable and stable power delivery
- All Japanese capacitors for durability
- Modular cables for easy cable management
Cons
- Fan can be loud
- Cables are stiff and difficult to manage
The SilverStone Technology SilverStone SX700-PT SFX 700W power supply is a compact and efficient option for small form factor PC builds. It offers high efficiency with its 80 Plus Platinum certification and provides reliable and stable power delivery with its all Japanese capacitors. However, some users have found the fan to be loud, and the cables can be stiff and challenging to work with. Despite these drawbacks, this power supply is still a reliable choice for those in need of a compact and efficient solution.
Overall Score: 9/10
The Pure Power 12 M 850W is an ATX 3.0 power supply with exceptional performance, suitable for high-end GPUs. Its 80 PLUS Gold efficiency ensures energy savings and stability. The power supply features an advanced silent 120mm be quiet! fan, providing optimal cooling without noise. With full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors, it offers maximum compatibility. The PSU also employs LLC technology for advanced stability and voltage regulation. With its two strong 12V-rails, it delivers reliable power for your system. The Pure Power 12 M 850W is a top-notch choice for those seeking a quiet and efficient power supply.
Key Features
- 80 PLUS Gold efficiency (up to 92.7%)
- ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors
- Exceptionally silent 120mm be quiet! fan
- Advanced stability and voltage regulation thanks to LLC technology
- 2 strong 12V-rails
Specifications
- Dimension: 6.30Lx5.91Wx3.39H
Pros
- Silent operation
- High power cable included
- Great quality and efficiency
Cons
- Stiff and hard-to-work-with 24 pin MB cable
The Pure Power 12 M 850W is an outstanding power supply that combines exceptional performance, energy efficiency, and silent operation. It is highly recommended for users seeking a reliable and quiet power supply for their high-end GPUs. With its advanced stability and voltage regulation, this PSU ensures reliable power delivery. The inclusion of a high power cable for use with Nvidia 4090 GPU is a standout feature. The only minor drawback is the stiffness of the 24 pin MB cable, but overall, the Pure Power 12 M 850W is a top choice for gamers and PC enthusiasts.
Overall Score: 8/10
The GinTai Replacement Power Cable is a reliable and durable solution for replacing faulty or broken cables in Corsair SF 450, SF 600, and SF750 SFX power supplies. Measuring 62cm in length, this black power cable is designed for easy installation and is tested before shipping to ensure optimal performance. It is important to note that proper installation requires special skills and techniques. The cable should be replaced when the device is turned off to avoid any safety issues. When purchasing this product, make sure to buy from GinTai to guarantee the authenticity and quality.
Key Features
- Length: 62cm
- Tested before shipping
- Buy from Gin Tai for quality assurance
- Special skills required for installation
- Replace when device is turned off
Specifications
- Color: Black
Pros
- Durable and reliable replacement cable
- Easy to install
- Tested for optimal performance
Cons
- Requires special skills for proper installation
- Must be replaced when device is turned off
The GinTai Replacement Power Cable is a reliable solution for replacing faulty or broken cables in Corsair SF power supplies. While it may require special skills for installation and must be replaced with the device turned off, this power cable offers durability and optimal performance. It is recommended to purchase from GinTai to ensure authenticity and quality. Overall, this power cable provides a convenient and efficient way to restore functionality to your power supply.
Overall Score: 9/10
The Silverstone PP08 Universal SFX to ATX Power Supply Adapter Bracket is the perfect solution for adapting an SFX PSU to fit ATX (PS2) PSU mounting holes. It is uniquely designed to offset the SFX PSU mount, increasing the available case space. This adapter is compatible with most ATX or Micro-ATX cases and comes with included screws. Its dimensions are 150mm x 86mm x 10mm.
Key Features
- -Adapts SFX PSU to fit ATX(PS2) PSU mounting holes
- -Uniquely offsets SFX PSU mount to increase available case space
- -Designed for use in most ATX or Micro-ATX cases
- -Dimensions: 150mm x 86mm x 10mm
Specifications
- Dimension: 5.91Lx3.39Wx0.40H
- Size: Original version
Pros
- Great quality build
- Can mount PSU at top or bottom, in any orientation
- Perfect fit
- Includes screws
- Improves GPU airflow and temperature
Cons
- Not compatible with all case sizes
The Silverstone PP08 Universal SFX to ATX Power Supply Adapter Bracket is a high-quality solution that allows users to adapt an SFX PSU to fit ATX mounting holes, creating more space within the case. Its unique design and included screws make it easy to install and provide a perfect fit. The adapter improves GPU airflow and temperature, ensuring optimal performance. However, it may not be compatible with all case sizes, so users should verify compatibility before purchasing. Overall, this adapter offers excellent value for its price and is highly recommended for anyone looking to upgrade their power supply setup.
Buyer's Guide: sf psu
Benefits of sf psu:
- Compact and sleek design
- High efficiency and energy-saving capabilities
- Enhanced power output for better performance
- Quiet operation with advanced cooling technology
- Easy installation and convenient cable management
Types of sf psu:
- Modular: Allows users to detach unnecessary cables, providing a cleaner and more organized setup.
- Non-modular: All cables are fixed to the power supply unit, making it less flexible but more affordable.
- SFX-L: Longer and larger variant for users with specific space requirements.
- Platinum Certified: Highest energy efficiency rating, ensuring minimal energy wastage.
- Gold Certified: Offers good energy efficiency while being budget-friendly.
- Power Supply + Chassis Combo: Integrated solution combining sf psu and compact chassis for space-saving convenience.
Features to consider:
- Wattage: Choose a unit that meets or exceeds the power requirements of your system.
- Efficiency Rating: Higher ratings like Platinum or Gold provide greater energy savings over time.
- Modularity: Determines cable management flexibility and ease of installation.
- Silent Operation: Look for units with noise-reducing features such as quiet fans or zero RPM mode.
- Connectivity: Ensure the unit has enough connectors for all your components.
- Build Quality: Opt for reputable brands known for reliable and durable power supplies.
- Warranty: Consider units with longer warranty periods for added peace of mind.
- Price: Set a budget and find a sf psu that offers the best features within that range.
Installation and usage tips:
- Carefully read the user manual provided with your sf psu before starting installation.
- Ensure your PC is switched off and unplugged from the power source before installing or replacing the power supply unit.
- Check the dimensions of the sf psu and confirm it fits in your computer chassis.
- Plan your cable management strategy before connecting cables to ensure an organized and efficient setup.
- Double-check all connections to avoid any loose or unconnected cables that could cause issues.
- Regularly clean the air vents and dust filters to prevent overheating and extend the lifespan of your sf psu.
Frequently Asked Questions about 7 Amazing Sf Psu For 2023
‘sf’ stands for “SFX form factor,” which refers to a compact size power supply unit primarily used in small form factor computer cases.
While sf psus are commonly used in mini-ITX builds, they can also be used in other compact form factor cases such as micro-ATX or small ATX cases.
You can check the power consumption specifications of your components, add them up, and choose an sf psu with a wattage slightly higher than the total power requirement for optimal performance.
It depends on the case’s compatibility. Some regular-sized cases come with mounting options for sf psus, but most are designed for standard ATX power supplies.
No, the efficiency rating reflects the power supply unit’s energy conversion efficiency. Higher ratings indicate less energy wastage, resulting in potential savings on electricity bills.
