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The Best silent power supply of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best silent power supply of 2023. Check our ranking below.

2,417 Reviews Scanned

Rank No. #1
be quiet! Pure Power 12 M 1000W Modular Power Supply | 80 Plus® Gold | ATX 3.1 | PCIe 5.0 GPUs and 6+2 pin connectors | 12VHPWR Cable Included | Silent 120mm be quiet! Fan - BN506 I 10 Year Warranty
  • Exceptionally Efficient & Cost-Saving - 80 Plus Gold certified 1000 Watt power supply with up to 93.0% efficiency, reducing energy waste and operating costs. Generates less heat, prolonging component lifespan and ensuring cooler operation for high-performance PCs.
  • Future-Proof with ATX 3.1 & PCIe 5.1 Support - 1000W PSU Gold designed for next-gen GPUs and gaming systems, featuring PCIe 5.1 12V-2x6 600W connector and 4x PCIe 6+2 connectors. Ensures seamless compatibility with current and upcoming graphics cards.
  • Unmatched Power Stability & Reliability - Provides 1000W continuous power with dual 12V rails for exceptional stability. Handles transient power spikes up to 2000W, delivering uninterrupted performance for demanding gaming and workstation setups.
  • Ultra-Quiet Operation with 120mm be quiet! Fan - This computer power supply 1000W is silence-optimized cooling with temperature-controlled speed adjustments and airflow-optimized blades, ensuring near-silent performance even under heavy loads. Ideal for noise-conscious users.
  • Fully Modular Cables for a Clean Build - Enjoy easy cable management and improved airfloW with fully modular cabling. Removes clutter, enhances cooling efficiency, and simplifies installation for clean and professional PC builds.
SaleRank No. #2
CORSAIR RM750e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – Black
  • Fully Modular PSU: Reliable and efficient, low-noise power supply with fully modular cabling, so you only have to connect the cables your system build needs.
  • Intel ATX 3.1 Certified: Compliant with the ATX 3.1 power standard, supporting PCIe 5.1 platform withstands 2x transient power excursions from the GPU.
  • Keeps Quiet: A 120mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load.
  • 105°C-Rated Capacitors: Delivers steady, reliable power and dependable electrical performance.
  • Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency.
Rank No. #3
Segotep 650W 80 Plus Gold Certified Non-Modular ATX Power Supply with 6+2 Pin Connectors PFC Protection and RoHS Compliance, 120mm Silent Fan Gaming PSU GN-650 Black
  • 80+ Gold Certified: The power supply boasts an impressive 80+ Gold Certified rating, guaranteeing exceptional efficiency
  • Non-Modular Design: This power supply eliminates clutter and ensures neat cable management, promoting optimal airflow and a much cooler system
  • Single 12V Output for Higher Power Usage: Power supply delivers reliable and stable power, even in demanding situations that require high amperage
  • Global Voltage Adaptation: Whether you're travelling or working abroad, the Global Voltage Adaptation feature of the Segotep GN-650 Power Supply is perfect for use worldwide
  • Four PCI-E 6+2 Pin Connector: All wires can be separated from the power supply, making the inside of the case look cleaner. Four 12V 6+2 Pin cables support 40 series graphic card
SaleRank No. #4
Thermaltake Smart 500W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Cooling Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0500NPCWUS-W
  • Delivers 500 Watt Continuous output at plus 40 degree. Compliance with Intel ATX 12 Volt 2.31 and EPS 12V 2.92 standards
  • 80 PLUS Certified, 80 percentage efficiency under typical load
  • Supports (2) PCI E 6plus2pin Connectors. Active (PFC) Power Factor Correction, MTBF: 100,000 hours
  • Industry Grade Protections: (OPP) Over Power Protection, (OVP) Over Voltage Protection, (SCP) Short Circuit Protection
  • High Quality Components
SaleRank No. #5
be quiet! Pure Power 12 M 850W Modular Power Supply | 80 Plus® Gold | ATX 3.1 | PCIe 5.0 GPUs and 6+2 pin connectors | 12VHPWR Cable Included | Silent 120mm be quiet! Fan - BN505 I 10 Year Warranty
  • Exceptionally Efficient & Cost-Saving - 80 Plus Gold certified be quiet! 850W PSU with up to 93.0% efficiency, reducing energy waste and operating costs. Generates less heat, prolonging component lifespan and ensuring cooler operation for high-performance PCs.
  • Future-Proof with ATX 3.1 & PCIe 5.1 Support - PSU 850W gold computer power supplies designed for next-gen GPUs and gaming systems, featuring PCIe 5. 12V-2x6 600W connector and 4x PCIe 6+2 connectors. Ensures seamless compatibility with current and upcoming graphics cards.
  • Unmatched Power Stability & Reliability - Provides 850W continuous power with dual 12V rails for exceptional stability. Handles transient power spikes up to 2000W, delivering uninterrupted performance for demanding gaming and workstation setups.
  • Ultra-Quiet Operation with 120mm be quiet! Fan - This 850W PSU gold is silence-optimized cooling with temperature-controlled speed adjustments and airflow-optimized blades, ensuring near-silent performance even under heavy loads. Ideal for noise-conscious users.
  • Fully Modular Cables for a Clean Build - Enjoy easy cable management and improved airfloW with fully modular cabling. Removes clutter, enhances cooling efficiency, and simplifies installation for clean and professional PC builds.

Last update on 2025-10-21 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best silent power supply?

Do you get stressed out thinking about shopping for a great silent power supply? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching silent power supply, which is why we have assembled a comprehensive list of the greatest silent power supply available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for silent power supply that you consider buying. Your questions might include the following:

  • Is it worth buying an silent power supply?
  • What benefits are there with buying an silent power supply?
  • What factors deserve consideration when shopping for an effective silent power supply?
  • Why is it crucial to invest in any silent power supply, much less the best one?
  • Which silent power supply are good in the current market?
  • Where can you find information like this about silent power supply?

We’re convinced that you likely have far more questions than just these regarding silent power supply, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for silent power supply, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible silent power supply. Make sure that you are only using trustworthy and credible websites and sources.

We provide an silent power supply buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available silent power supply currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of silent power supply has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an silent power supply?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your silent power supply.
  5. Customer Ratings: Number ratings grade silent power supply objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their silent power supply.
  7. Product Quality: You don’t always get what you pay for with an silent power supply, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an silent power supply is should be an indication of how long it will work out for you.

We always remember that maintaining silent power supply information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding silent power supply is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: What is the best power supply PC?

A: If you’re a serious builder that plans on building an absolute behemoth of a rig, with multiple graphics cards, cooling systems on top of some healthy overclocking, the Corsair AX1500i is the best PC power supply for you.

Q: What are the best computer power supplies?

A: It hails from a reputable brand – Antec, Corsair, Enermax, FSP, OCZ, PC Power and Cooling, Seasonic, Silverstone and XFX are well recognized as the best computer power supply brands. Coolermaster , Rosewill and Thermaltake produce solid power supplies as well, but it’s best to avoid their low end models.

Q: What is quiet power supply?

A: A quiet power supply (or PSU), is an essential component in a quiet computer or quiet Home Theater multimedia PC system.

Q: What is power supply for my PC?

A: Power Supply. A power supply is a hardware component that supplies power to an electrical device. It receives power from an electrical outlet and converts the current from AC (alternating current) to DC (direct current), which is what the computer requires. It also regulates the voltage to an adequate amount,…

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