5 Amazing 140mm Psu For 2024


Are you in need of a reliable and efficient power supply unit for your computer? Look no further! In this article, we will explore the top 5 amazing 140mm PSUs that are set to dominate the market in 2023. These PSUs are specifically designed to deliver exceptional performance and meet the power demands of cutting-edge computer systems. Whether you are a gaming enthusiast or a professional content creator, having a high-quality PSU is essential for uninterrupted and smooth operation. Join us as we delve into the world of 140mm PSUs and discover the best options available for your computer setup in 2023.

Overall Score: 8/10

The MUSETEX Power Supply 1000W is a full modular ATX PC PSU designed to provide stability, durability, and higher efficiency. With high-quality capacitors and an efficiency conversion rate of over 85%, this power supply ensures lower power consumption and better heat dissipation. It features a full-module multi-connector design with all-black flat cables for easy installation and cable management. The 140mm cooling fan with 11 fan blades and a large mesh design effectively reduces noise while maintaining cool conditions. The power supply also comes with various safety protections to ensure safe operation. With a 10-year warranty and excellent customer support, the MUSETEX Power Supply 1000W is a reliable choice for PC enthusiasts.

Key Features

  • Ultra Cost Effective
  • Full Module Multi-Connector
  • High Compatibility Power Supply
  • Low Noise Cooling Fan
  • Power Safety Protection
  • No risk of purchase


  • Color: Black
  • Dimension: 6.30Lx5.91Wx3.43H


  • Stable voltage and higher efficiency
  • Easy installation and cable management
  • Quiet operation with effective cooling
  • Comes with safety protections
  • 10-year warranty for peace of mind


  • May not fit in smaller cases

The MUSETEX Power Supply 1000W is a solid choice for PC enthusiasts seeking stability, efficiency, and durability. With its full modular design, easy installation, and cable management, it provides users with flexibility and convenience. The low noise cooling fan ensures a quiet gaming environment, while the various safety protections guarantee safe operation. Additionally, the 10-year warranty offers peace of mind. The only drawback is that it may not fit in smaller computer cases. Overall, the MUSETEX Power Supply 1000W offers excellent performance, making it an ideal option for those looking for a reliable and cost-effective power supply for their PC.

Overall Score: 8/10

The GPNE 1600W Fully Modular ATX Power Supply is a high-performance power supply with a variety of impressive features. With its 140mm lower noise double ball bearing fan, it provides excellent airflow and efficiently cools your power supply and case. The fully modular design allows for clean and tidy builds, reducing clutter and improving thermal performance. It also has up to 87% efficiency, ensuring reliable power delivery. The power supply includes various protective features such as over voltage, over current, power, temperature, under voltage, and short circuit protection. Additionally, GPNE offers reliable customer support with 24/7 availability. Please note that the power supply's lifetime may be reduced during long-term and high-load power work. The maximum load for the PCIE cable is 250W.

Key Features

  • 140mm Bearing Fan
  • Full Modular
  • Up To 87% Efficiency
  • Over Voltage Protection
  • Reliable Customer Support
  • Notice: Recommended Load Limit



    • Efficient cooling with 140mm double ball bearing fan
    • Modular design for easy upgrades and improved airflow
    • High efficiency power delivery
    • Multiple protective features for system safety
    • 24/7 customer support


    • Long-term and high-load use may reduce power supply lifespan
    • Limited load capacity per PCIE cable

    The GPNE 1600W Fully Modular ATX Power Supply is a reliable and efficient choice for high-performance computing needs. With its effective cooling system, modular design, and various protective features, it offers a great combination of performance and safety. The 24/7 customer support ensures peace of mind for any pre-sale or after-sale concerns. However, users should be cautious about long-term and high-load usage, as it may affect the power supply’s lifespan. Overall, this power supply is a solid option for those seeking a powerful and reliable solution.

    Overall Score: 8/10

    The YEYIAN Pegasus 1000W 80+ Gold Certified PSU is a reliable and efficient power supply unit ideal for high-end computer systems. With 80 Plus Platinum certification, it delivers up to 92% energy conversion efficiency. The fully modular design allows you to connect only the cables your system needs, improving cable management. It features a 140mm ultra-quiet fan with a hydraulic bearing, ensuring a low noise level even under full load. The power supply offers comprehensive protection features such as OCP, OVP, UV, SCP, OTP, and OLP. It also comes with a variety of cable options for different connections. Overall, the YEYIAN Pegasus 1000W PSU provides stable and dependable power for your computer system.

    Key Features

    • 80 Plus Platinum certified for high energy conversion efficiency
    • Compatible with Intel ATX 3.0 and PCIe 5.0
    • Fully modular design for improved cable management
    • 140mm ultra-quiet fan with hydraulic bearing
    • Comprehensive protection features
    • Multiple cable options for different connections


    • Dimension: 5.91Lx6.30Wx3.35H


    • High energy conversion efficiency
    • Quiet fan with long lifespan
    • Flexible and thin low-profile cables
    • Comprehensive protection features
    • Variety of cable options for different connections


    • Reports of underperformance and misleading specifications
    • Possible issues with smoke and component damage
    • Fan placement may limit RGB visibility

    The YEYIAN Pegasus 1000W 80+ Gold Certified PSU is a solid choice for users in need of a high-performance power supply unit. While there have been reports of underperformance and misleading specifications, the majority of reviewers have found it to be reliable and efficient. Its 80 Plus Platinum certification ensures high energy conversion efficiency, while the fully modular design and comprehensive protection features add to its appeal. The ultra-quiet fan with a long lifespan provides excellent cooling without excessive noise. With a variety of cable options and a compact form factor, this PSU offers flexibility in different system setups. However, potential buyers should be aware of the reported issues and consider their specific requirements before making a purchase.

    Overall Score: 7/10

    Looking for a powerful mining power supply? The GPNE 1600W Mining Power Supply is a fully modular PSU designed for mining rigs and ATX PC cases. With a compact ATX size and up to 87% efficiency, it's suitable for various mining miners and graphic PCs. The power supply features over voltage, current, power, temperature protection, as well as under voltage and short circuit protection. It also comes with a 140mm bearing fan for improved airflow and cooling. The full modular design makes installation and upgrades easier while reducing clutter. Plus, you can enjoy reliable customer support available 24/7. Please note that the noise level is slightly higher due to the power supply's specialized design for mining machines.

    Key Features

    • NOTE: The max power of power supply supported by each set of PCI-E cable is 200w
    • Full Modular: Equipped modular cables making clean and tidy builds upgrades easier
    • 140mm Bearing Fan: Internal fan adopts two 8cm double ball bearing fan convection design
    • Up To 87% Efficiency: The power supply has a rated output power of 1600W
    • Over Voltage Protection: Over current/Voltage/Power/Temperature protection
    • Compact ATX Size: 7.32 x 6 x 3.4 inches size
    • Reliable Customer Support: We provide 24 hours per day customer support
    • NOTE: The noise is normal in order to effectively dissipate heat


    • Color: Black
    • Dimension: 7.32Lx6.00Wx3.40H


    • Full modular design for easier builds and upgrades
    • High airflow and cooling with a 140mm bearing fan
    • Reliable protection for critical system components
    • Compact size suitable for various mining rigs and industrial equipment
    • 24/7 customer support for pre-sale and after-sale queries


    • May not work well with certain PC setups
    • Fan noise may be louder than expected

    The GPNE 1600W Mining Power Supply offers a reliable and efficient solution for mining rigs and high-power single-circuit 12V industrial equipment. With its full modular design, compact size, and reliable customer support, it’s a great choice for miners and graphic PC users. The power supply’s protection features ensure the safety of your critical system components, while the 140mm bearing fan keeps everything cool. However, be prepared for potential compatibility issues with certain PC setups and a slightly louder fan noise. Overall, the GPNE 1600W Mining Power Supply delivers on its promises and deserves a score of 7 out of 10.

    Overall Score: 8.5/10

    The Thermaltake Toughpower GF1 850W Power Supply is a high-quality and efficient power supply that is optimized to work with all generations of Intel processors. It delivers up to 90% efficiency and is 80 Plus gold certified. The power supply features an ultra quiet 140mm hydraulic bearing fan for superior cooling performance and near silent operation. It also has a smart zero fan mode that regulates fan speed based on power consumption for a quiet and efficient operation. The power supply has 16AWG upgraded wires for high-end enthusiast PCs and Japanese capacitors for stability and reliability. It also offers strict voltage regulation, high amperage single plus 12V rail, and industrial protections. With a 10-year warranty, this power supply is a reliable choice for any PC build.

    Key Features

    • 80 plus gold and Intel C6/C7 States ready
    • Ultra quiet 140mm hydraulic bearing fans
    • Smart zero fan
    • 16AWG wires
    • Japanese capacitors
    • Zero cable platform
    • Less than 30 m V low ripple noise
    • Strict voltage regulation
    • High amperage single plus 12V rail
    • Industrial protections


    • Color: Black
    • Dimension: 12.99Lx9.06Wx6.69H
    • Size: 850W


    • Delivers high efficiency
    • Quiet and near silent operation
    • Upgraded wires for high-end PCs
    • Stable and reliable performance
    • Excellent voltage regulation
    • Industrial protections for safety


    • Cables are stiff
    • Some customers experienced missing cables

    The Thermaltake Toughpower GF1 850W Power Supply is a reliable and efficient choice for any PC build. It delivers high efficiency and operates quietly, making it perfect for both gaming and professional use. The power supply’s upgraded wires and Japanese capacitors ensure stable and reliable performance, and its strict voltage regulation and industrial protections provide safety and peace of mind. However, some users have reported that the cables are stiff and difficult to manage, and there have been instances of missing cables upon delivery. Overall, the Thermaltake Toughpower GF1 850W Power Supply is a solid option with a 10-year warranty, giving users confidence in its longevity and performance.

    Buyer's Guide: 140mm PSU

    When looking for a 140mm PSU, it's essential to consider various factors that will ensure optimal performance and compatibility with your system. To help you make an informed decision, we've prepared a comprehensive buyer's guide with everything you need to know before making a purchase. Let's get started!

    Key Considerations

    • Power Output: Determine the power requirements of your system to ensure the PSU can handle the load. Look for a PSU with a wattage rating that matches or exceeds your system's needs.
    • Efficiency Certifications: Consider PSUs with efficiency certifications such as 80 PLUS, which indicates the PSU's energy conversion efficiency. Higher ratings like 80 PLUS Bronze, Silver, Gold, or Platinum can result in energy savings and reduced heat output.
    • Modular vs. Non-Modular: Modular PSUs provide detachable cables, offering better cable management. Non-modular PSUs have fixed cables, which can be more convenient for smaller systems. Choose based on your system's needs.
    • Size and Compatibility: Ensure the PSU's physical dimensions match your case's PSU mounting points. Check if the PSU complies with ATX (Advanced Technology Extended) standards to ensure compatibility.
    • Fan Noise and Cooling: Look for PSUs with silent or low-noise fans to maintain a quiet computing environment. Consider PSUs with efficient cooling features like temperature-controlled fans to minimize heat build-up.

    Technical Specifications

    • Form Factor: Choose a PSU that matches your system's form factor. The commonly used form factor for desktop computers is ATX, but other small form factors such as SFX or TFX might be required for compact builds.
    • Wattage Output: Consider the power demands of your system and choose a PSU with adequate wattage. For gaming or high-performance systems, a PSU with 500W and above is recommended.
    • Voltage and Amperage: Ensure the PSU supports the required voltage (usually 110V or 220V) and delivers the necessary amperage on each rail for stable power distribution.
    • Efficiency Rating: Check for the PSU's efficiency certification, such as 80 PLUS Bronze, Silver, Gold, or Platinum. Higher-rated PSUs are more efficient and contribute to lower power bills.
    • Modularity: Decide whether you prefer a modular, semi-modular, or non-modular PSU. Modular PSUs offer greater flexibility in cable management, while non-modular PSUs are usually cheaper.
    • Connectors: Verify if the PSU provides enough and suitable connectors for all your system components, including motherboard, CPU, graphics card, and storage drives.
    • Fan Size and Noise Level: Take note of the fan size, typically 140mm for a 140mm PSU. Consider the fan's noise level, specifically if you value a quieter computing experience.
    • Length of Cables: Ensure the PSU's cables are long enough to reach all the necessary components in your system, especially if you have a large or custom case.

    Tools and Resources

    • Online PSU Calculators: Use online PSU calculators to estimate your system's power requirements based on the components you plan to install. This will help determine the appropriate PSU wattage.
    • Manufacturer's Recommendations: Check the manufacturer's website or user manuals for recommended PSU wattage and compatibility with their products.
    • Customer Reviews: Read reviews from other buyers to gather insights about the PSU's performance, reliability, noise level, and overall user experience.
    • Hardware Forums and Communities: Participate in hardware forums and communities where you can seek advice and learn from experienced users about their PSU choices and recommendations.

    Frequently Asked Questions about 5 Amazing 140mm Psu For 2023

    Can I install a 140mm PSU in any case?

    No, you need to check if your case supports a 140mm PSU by verifying the PSU mounting points and dimensions.

    Are modular PSUs better than non-modular PSUs?

    Modular PSUs offer better cable management, allowing you to use only the required cables and reduce clutter. However, non-modular PSUs are typically cheaper and preferred for smaller systems.

    How do I know if a 140mm PSU will provide enough power for my system?

    Check the PSU’s wattage rating and compare it to your system’s power requirements. Ensure the PSU has sufficient wattage to handle your components.

    Are 140mm PSUs more energy-efficient?

    The size of the PSU doesn’t correlate directly with energy efficiency. Instead, check if the PSU has an efficiency certification like 80 PLUS Bronze, Silver, Gold, or Platinum for greater efficiency.

    Can a 140mm PSU be quieter than a larger one?

    Generally, yes. The larger fan size of a 140mm PSU allows for lower RPMs and quieter operation, making them a popular choice for those seeking a quieter computing experience.