The Best computer power supply fans of 2021 – Top 10 and Rankings

If you’re looking for computer power supply fans but don’t know which one is the best, we recommend the first out of 10 computer power supply fans in this article. Check out how we decide after hours of researching and comparing dozens of items on the market.

Rank No. #1
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 @ +40 degree. Compliance with Intel ATX 12 Volt 2.31 & EPS 12V 2.92 standards
  • 80 PLUS Certified, 80percentage efficiency under typical load
  • Supports (2) PCI E 6+2pin 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
Rank No. #2
coolerguys Fan Power Supply 100-240V AC to 12V DC 1A Output 3PIN or 4PIN PWM Connector
  • EASY CONNECTION: Power any standard wiring 3pin or 4pin PWM fans directly with this power supply.
  • SAFETY COMPLIANT: Carries a CE certification and is UL recognized.
  • WORLDWIDE CAPACITY: Rated input voltage 110-240v AC so it is usable worldwide.
Rank No. #3
CRJ DC Power Supply for 2 x 3/4-Pin 12V Computer PC Case Fans
  • DC Power Supply and Adapter Cable Allows You to Power Two Computer Case Fans
  • Cable Is Compatible with Both 3-Pin and 4-Pin PWM PC Fans
  • Fans Will Be Operated at Full Power from the DC 12V 1A Power Supply
  • Additional Fan Splitter Cables Can Be Used To Expand Your Fan Configuration (Within The Curent Capacity Of the 1A Power Supply)
  • Female DC 5.5 x 2.1mm Adapter Cable Allows You The Flexibility To Use Other Power Supplies To Better Suit Your Needs
SaleRank No. #4
Strong Quiet 12025 Fan 120x120x25mm 12cm 120mm Computer Case Fan DC 12V Cooling Fan for Computer case 2Pin 2 Wire 1600RPM 2-Pack
  • ❤ HIGH SPEED 1600RPM :120 x 120 x 25 mm quiet 120mm power supply PSU RV fan pc computer fan 1600RPM (73CFM each 146CFM total) low noise 120mm fans for desktop pc computer power supply or other eletronics equipment heatsink radiator.
  • ❤ 12V DC :Small Size 12v cooling fan for power supply rv refrigerator dc 120mm 0.25a cooling fan mini dc fan 120mm 1600RPM,With PBT material,good insulation and heat resistance,tough and durable quality .
  • ❤ EASY 2PIN CONNECTOR:120mm 2Pin 2.54 connector fans with connection protection,easy installation and replace operation,even wrong connected,fan will not burn but just not work.
  • ❤ LONG LIFE BEARING :Long Life Sleeving Bearing cooling fan,this makes sure the Required Cooling and Minimizes the Noise Level.
  • ❤ 100% 90 DAY MONEY BACK : If you are not satisfied for any reason, simply return your product for a full refund, no questions asked. You have nothing to lose.
SaleRank No. #5
EVGA 110-BQ-0600-K1 600 BQ, 80+ Bronze 600W, Semi Modular, FDB Fan, 3 Year Warranty, Power Supply
  • EVGA 600 BQ: Great quality, great value
  • 80 plus Bronze certified, with 85 percent efficiency or higher under typical loads
  • Fan Size/Bearing: 120 millimeters Fluid Dynamic Bearing quiet and Intelligent auto fan for near silent operation
  • Heavy duty protections, including OVP, UVP, OCP, OPP, and SCP
  • AC Input 100 to 240 VAC, 10 5A, 50 to 60 hertz; Operating temperature 0 degree to 40 degree Celsius
Rank No. #6
Coolmax 240-Pin 400 Power Supply with 1x80 mm Low Noise Cooling Fan (I-400)
  • ATX12V version 2.0
  • Single +12V output design
  • Serial ATA 150 ready
  • Total Power: 400 W. Input- 100 ~ 132V AC / 200 ~ 264V AC
  • Connector: 1x 20+4-pin Main Connector; 1x?P4 Mainboard Power Connector; 2x 15-pin SATA Connectors; 3x Peripheral Connectors; 1x 4-pin Floppy Connector
Rank No. #7
Wathai Big Airflow 120mm Fan 110V 240V AC Power Supply, Speed Controller 3V to 12V, for Mining Machine Cabinet Chassis Server Workstation Cooling
  • Ball Fans designed for Cooling Cabinet, Chassis, Server, Workstation, Computers, studios ,rv refrigerator , window exhaust etc.
  • 110V-220V Fan power supply with speed control function, turn the knob to adjust the speed, 3V - 12V adjustable fan speed,and can turn off the fan . | Input: 100V - 240V 50/60Hz | Output: DC 3-12V 200-2000ma
  • Double Metal Protective, the fan is equipped with double metal protective net, which can prevent foreign matters from getting involved and protect the normal operation of the fan blades.
  • Dual-ball bearings have a lifespan of 50,000 hours and allows the fans to be laid flat or stand upright.
  • 120x120x25mm / 4.72in(L) x 4.72in(W) x 1in(H) in per fan. Totally Size: 9.45in(L) x 4.72in(W) x 1in(H) | Rated Voltage :12V | Rated Current: 0.5A | Airflow: (85CFM)x2 | Speed: 2500 RPM
Rank No. #8
NOYITO DC 12V 2A Fan Power Adapter D-Port 4Pin Connector Fan External Power Supply Input AC 100-240V
  • DC 12V 2A fan external power supply. Rated input voltage: 100 ~ 240VAC 50 / 60Hz.
  • Rated output power: DC 12V-2A.Output wire length: 1. m / 3.28 ft.
  • Output plug style: D type (Yellow positive; Black negative).
  • Wide range of adaptation. Input, output with overvoltage protection, constant current constant voltage.
  • 【Important Note】Do not overload. If you need any help in using, you can contact us.
Rank No. #9
Thermaltake Toughpower GF1 850W 80+ Gold SLI/Crossfire Ready Ultra Quiet 140mm Hydraulic Bearing Smart Zero Fan Full Modular Power Supply 10 Year Warranty PS-TPD-0850FNFAGU-1
  • [80+ gold and Intel C6/C7 States ready] - deliver up to 90% efficiency, Gf1 Series optimized to work with all generations of Intel's processors to achieve maximum energy saving
  • [Ultra quiet 140mm hydraulic Bearing fans] - self-lubricated hydraulic Bearing PWM fan superior cooling performance and near silent operation
  • [Smart zero fan] - auto-regulated fan speed based on power consumption for a quiet and efficient operation. Fan works only when PSU work load goes over 30%. a switch At the back of the PSU can be turned off to have the fan spun constantly
  • [16AWG wires] - Upgraded CPU/PCI E main cables (16AWG wires) for high end enthusiasts' Pcs
  • [Japanese capacitors] - 100% High quality 105°C (221°F) Japanese capacitors offer the highest stability, durability, and reliability
SaleRank No. #10
ROSEWILL Computer Modular Power Supply/PSU, Glacier Series 1000 Watt 80 Plus Bronze Certified PSU with Silent 135mm Fan with Auto Fan Speed Control, 3 Year Warranty
  • Wattage: 1000W
  • 80 PLUS BRONZE Certified
  • Active-PFC with auto AC-input voltage adjustment(110-240V)
  • Single strong 12V rail - ideal for gaming system
  • SLI & Crossfire ready - 6x 6+2pin connector

How Do You Buy The Best computer power supply fans of 2021?

Do you get stressed out thinking about shopping for a great computer power supply fans? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching computer power supply fans, which is why we have assembled a comprehensive list of the greatest computer power supply fans 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 computer power supply fans that you consider buying. Your questions might include the following:

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

We’re convinced that you likely have far more questions than just these regarding computer power supply fans, 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 computer power supply fans, 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 computer power supply fans. Make sure that you are only using trustworthy and credible websites and sources.

We provide an computer power supply fans 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 computer power supply fans 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 computer power supply fans 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 computer power supply fans?
  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 computer power supply fans.
  5. Customer Ratings: Number ratings grade computer power supply fans objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their computer power supply fans.
  7. Product Quality: You don’t always get what you pay for with an computer power supply fans, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an computer power supply fans is should be an indication of how long it will work out for you.

We always remember that maintaining computer power supply fans 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 computer power supply fans 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.