Essential Guide of USB Fans – May 2021 Edition

Looking to find the best USB Fans?

We researched 12 USB Fans, tested 11, and we have done 14 hours of research. The best USB Fans doesn’t have to be complicated to be great. Our first pick is exactly that. No more, no less. It also costs less than any other products we tested.

The best

No. 1
AC Infinity MULTIFAN S7, Quiet Dual 120mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox Computer Cabinet Cooling
  • Ultra-quiet UL-certified USB fans designed to cool various electronics and components.
  • Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels.
  • Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
  • USB plug can power the fan through USB ports found behind popular AV electronics and game consoles.
  • Dimensions: 4.7 x 4.7 x 1 in. per fan | Total Airflow: 104 CFM | Total Noise: 19 dBA | Bearings: Dual Ball

Intro

Here’s your guide to choosing the best USB Fans. As there is a great number of models with varying prices, you may find it difficult to figure out which one is right for you. For this reason, we decided to make a top 10 of the USB Fans of different brands and prices based on the best value for money. This ranking was created to help you find the best USB Fans depending on your needs and budgets. Our selection criteria are provided to give you a complete picture of the items offered. Get ready to find the USB Fans that’s right for you!

Our picks

No. 1
AC Infinity MULTIFAN S7, Quiet Dual 120mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox Computer Cabinet Cooling
  • Ultra-quiet UL-certified USB fans designed to cool various electronics and components.
  • Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels.
  • Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
  • USB plug can power the fan through USB ports found behind popular AV electronics and game consoles.
  • Dimensions: 4.7 x 4.7 x 1 in. per fan | Total Airflow: 104 CFM | Total Noise: 19 dBA | Bearings: Dual Ball
No. 2
OPOLAR USB Desk Fan, Small but Mighty, Quiet Portable Fan for Desktop Office Table, 40° Adjustment for Better Cooling, 3 Speeds, 4.9 ft Cord
  • 🌌【Small but mighty】Compared with the old version USB metal fan, this fan pushes packs a huge punch and cools you down quickly.Don't look it down because of its small appearance. You will surprise by how super strong the airflow is.
  • 🤫【Quiet Operation】Although the fan is very strong, even in high speed the noise is less than 50dB. It is a quiet and good friend when working and sleeping. Ideal for your desk, office bedroom Use.
  • 💲【USB Powered】 Powered by a 4.9ft USB cable, compatible with computers, laptops, power banks, wall chargers and any other USB-enabled power supply. USB fan is energy-saving and environmentally friendly.
  • 💧【Adjustable & Easy to Clean】 Fan head is able to tilt from 0 to 40 degree to direct the airflow to where you want. Removable front cover is easy to remove for cleaning the fan blade.
  • 👍【Life Saver on Hot Summer】Save you from hot flashes. This summer will be more pleasant.
No. 3
AC Infinity MULTIFAN S5, Quiet Dual 80mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox Computer Cabinet Cooling
  • Ultra-quiet UL-certified USB fans designed to cool various electronics and components.
  • Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels.
  • Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
  • USB plug can power the fan through USB ports found behind popular AV electronics and game consoles.
  • Dimensions: 3.2 x 3.2 x 1 in. per fan | Total Airflow: 52 CFM | Total Noise: 18 dBA | Bearings: Dual Ball

Why you should trust us

This guide represents more than 10 years of experience in researching, testing, and writing about many subject. Our people are experts in all of their fields.
We alors spent 14 hours reading any article we could find on the internet and all the customer reviews at various retailer sites such as those of Amazon, Home Depot or Wallmart. We found many website that was a valuable resource with involved buying guides and detailed USB Fans information.
As for me, I’m very familiar with the USB Fans since I got it from 5 years.

Top 10

No. 1
AC Infinity MULTIFAN S7, Quiet Dual 120mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox Computer Cabinet Cooling
  • Ultra-quiet UL-certified USB fans designed to cool various electronics and components.
  • Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels.
  • Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
  • USB plug can power the fan through USB ports found behind popular AV electronics and game consoles.
  • Dimensions: 4.7 x 4.7 x 1 in. per fan | Total Airflow: 104 CFM | Total Noise: 19 dBA | Bearings: Dual Ball
No. 2
OPOLAR USB Desk Fan, Small but Mighty, Quiet Portable Fan for Desktop Office Table, 40° Adjustment for Better Cooling, 3 Speeds, 4.9 ft Cord
  • 🌌【Small but mighty】Compared with the old version USB metal fan, this fan pushes packs a huge punch and cools you down quickly.Don't look it down because of its small appearance. You will surprise by how super strong the airflow is.
  • 🤫【Quiet Operation】Although the fan is very strong, even in high speed the noise is less than 50dB. It is a quiet and good friend when working and sleeping. Ideal for your desk, office bedroom Use.
  • 💲【USB Powered】 Powered by a 4.9ft USB cable, compatible with computers, laptops, power banks, wall chargers and any other USB-enabled power supply. USB fan is energy-saving and environmentally friendly.
  • 💧【Adjustable & Easy to Clean】 Fan head is able to tilt from 0 to 40 degree to direct the airflow to where you want. Removable front cover is easy to remove for cleaning the fan blade.
  • 👍【Life Saver on Hot Summer】Save you from hot flashes. This summer will be more pleasant.
No. 3
AC Infinity MULTIFAN S5, Quiet Dual 80mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox Computer Cabinet Cooling
  • Ultra-quiet UL-certified USB fans designed to cool various electronics and components.
  • Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels.
  • Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
  • USB plug can power the fan through USB ports found behind popular AV electronics and game consoles.
  • Dimensions: 3.2 x 3.2 x 1 in. per fan | Total Airflow: 52 CFM | Total Noise: 18 dBA | Bearings: Dual Ball
No. 4
KEYNICE USB Desk Fan, 4 Inch Table Fans, Mini Clip on Fan, Portable Cooling Fan with 2 Speed, USB Powered Stroller Fan, 360° Rotate USB Fan, Personal Quiet Electric Fan for Home Office Camping- Black
  • Clip and table desk type, perfect fan for the office, home, dorm, study, library, games room
  • It is extremely compact, its size is about 8.1 x 7.8 x 4.2 inches, and the usb cable length is about 1.5 meters
  • With quiet operation, you can keep this by your bedside and sleep comfortably without the noise bothering you
  • 4 inch blade and 6 inch frame saves your desk space; adjust the direction of the wind with 360° up and down, left and right adjustment, you can enjoy the cool wind from any directions
  • Note: This fan just powered by USB, it needs plug in usb to use, connects to any PC/laptop via USB or can connect to a AC port with a USB AC adapter( not include)
No. 5
AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox Computer Cabinet Cooling
  • Ultra-quiet UL-certified USB fan designed to cool various electronics and components.
  • Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels.
  • Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
  • USB plug can power the fan through USB ports found behind popular AV electronics and game consoles.
  • Dimensions: 3.2 x 3.2 x 1 in. | Airflow: 26 CFM | Noise: 17 dBA | Bearings: Dual Ball
SaleNo. 6
ARCTIC Breeze Mobile - Mini USB Desktop Fan with Flexible Neck, Portable Desk Fan for Home, Office, Silent USB Fan, Fan Speed: 1700 RPM - White
  • EXTREMELY EFFICIENT: The Breeze Mobile has 92 mm fan blades and thus ensures reliable cooling and refreshment on hot summer days. Excellent cooling performance also on-the-go
  • VIRTUALLY SILENT: As the fan and the motor are adapted from ARCTIC's successful case, it works in total silence and offers an excellent airflow as well
  • LIGHT & HANDY: The portable USB fan with gooseneck is ideal for traveling. The simple plug & play assembly enables quick commissioning
  • FLEXIBLE ADJUSTABLE: The practical gooseneck allows a stepless adjustment of the preferred cooling direction. The rotation speed cannot be set manually
  • USB CONNECTION: The mobile Ventilator Breeze in white is connected directly to a USB port. The mini USB fan has a very low power consumption and is ideal for laptops, power banks, etc
No. 7
HOLMES Heritage 4-Inch Mini USB Desk Fan, Brushed Copper
  • 4-inch blades cast a powerful cool breeze
  • USB powered for work or home compatibility
  • Tilt-adjustable fan head directs cooling air exactly where you need it
  • Manual on/off switch for simple operation
  • High-end metal finish provides a classic look
  • 1 speed setting
SaleNo. 8
SmartDevil Small Personal USB Desk Fan,3 Speeds Portable Desktop Table Cooling Fan Powered by USB,Strong Wind,Quiet Operation,for Home Office Car Outdoor Travel (Navy Blue)
  • 【Exquisite Design】: ONLY 6 oz! Compact lightweight design for maximum convenience. Small and lightweight personal fan provides cooling air circulation in any desired directions with 360 degree tilt rotation.Perfect for use in home,car, office, desktop, camping, or travel.
  • 【Ultra-Quiet】:Smartdevil usb desk fan uses a silent structure which is engineered to be ultra-quiet while delivering high airflow. Better accompany your work or sleep without disturbing you.
  • 【Three-speed Adjustable】: Low/medium/high speed level. Adjust appropriate fan speed by pressing the power button repeatedly. Third gear which can be variable speed design provides you more choices in different temperature environment.
  • 【High Compatibility USB-powered 】:The SmartDevil USB fan is powered by USB and compatible with PC/laptop, power bank, AC adapter, car charger and other USB-enabled power supply.USB fan is energy-saving and environmentally friendly. (Note:This fan does not carry a battery)
  • [Customer Service]: Provide free online customer service. We promise to answer within 24 hours . If you have any questions, please feel free to contact us, we are willing to answer your questions.
SaleNo. 9
TriPole Small Desk Fan USB Powered Portable Fan 3 Speeds Strong Airflow Mini Fan 360°Rotation Personal Fan 5.1 Inch Table Fan for Home Office Bedroom Desktop, Black, 4.9ft Cable
  • 💧【USB Powered】-- This is a plug in USB fan, the 4.9ft USB cable is compatible with all USB port, such as computer, laptop, power bank, USB socket, wall charger...NOTE: NO Battery Required, No adapter included.
  • 💧【Small Size】-- The mini fan is 14.5*15*5cm/5.7*5.9*2inch in size and 6.3oz in weight, the diameter of fan head is 13cm/5.1inch. This is a lightweight personal fan, space-saving on desk and easy to carry around.
  • 💧【Speed Adjustable】-- The portable fan has 3 speeds to meet different cool needs, press the button on the back to operate. With 5 fan blades, the electric fan can provide powerful wind to cool you down quickly.
  • 💧【Practical Design】-- This small table fan can rotate 360 degree up and down, free to direct the airflow where you want. The non-slip base ensures the usb fan can keep stable on desk and decrease noise when use.
  • 💧【Wide Application】-- Need a little fan for office? No more space on desk? We recommend TriPole mini desk fan! It’s ideal for home, office, bedroom, also portable to take outside (need power) for travel, camping.
SaleNo. 10
SkyGenius Battery Operated Stroller Fan, Rechargeable USB Powered Mini Clip on Desk Fan
  • Flexible Rotation: 360°vertical and horizontal rotation which can keep you cool from any angle.
  • Powerful Wind: High quality motor, max wind speed 16.5ft/s, strong airflow and low noise, 3 adjustable speeds for different preferences.
  • Long Battery Life: Replaceable and Rechargeable 2500mAh 18650 battery ( INCLUDED ), 3~6 hours working time depends on different speeds.USB charging by a computer, laptop, power bank, USB Charger, cellphone adapter, car charger, etc.
  • Portable Size: 14*20*8.6cm (5.5*8*3.4 inches), portability, handy, lightweight to carry or store. Narrow gap, the child’s finger will not enter and touch the fan blades, safe to use.
  • Clip Style: Can be Put or Clip on anywhere you want, great for baby stroller, crib, home and office, library, laptop, gym workout, car backseat, outdoors, camping, trips, and anywhere need cool wind

How we tested

We search all the field to find the best USB Fans and all the type for it and get the best alternatives, priced decently, and easy to use. After that we tested all the main parameters we use : These things can separate the great USB Fans from the good.

  • Easy To use
  • Options
  • Quality
  • Longevity

How we picked

We search for all the field to find the best USB Fans and all the type for it and get the best alternatives, priced decently, and easy to use.
The main parameters we use : These things can separate the bad USB Fans from the good.

  • Price
  • Easy To use
  • Customer reviews
  • Quality
  • Longevity
  • Dimensions

Current Offers

SaleNo. 1
SmartDevil Small Personal USB Desk Fan,3 Speeds Portable Desktop Table Cooling Fan Powered by USB,Strong Wind,Quiet Operation,for Home Office Car Outdoor Travel (Navy Blue)
  • 【Exquisite Design】: ONLY 6 oz! Compact lightweight design for maximum convenience. Small and lightweight personal fan provides cooling air circulation in any desired directions with 360 degree tilt rotation.Perfect for use in home,car, office, desktop, camping, or travel.
  • 【Ultra-Quiet】:Smartdevil usb desk fan uses a silent structure which is engineered to be ultra-quiet while delivering high airflow. Better accompany your work or sleep without disturbing you.
  • 【Three-speed Adjustable】: Low/medium/high speed level. Adjust appropriate fan speed by pressing the power button repeatedly. Third gear which can be variable speed design provides you more choices in different temperature environment.
  • 【High Compatibility USB-powered 】:The SmartDevil USB fan is powered by USB and compatible with PC/laptop, power bank, AC adapter, car charger and other USB-enabled power supply.USB fan is energy-saving and environmentally friendly. (Note:This fan does not carry a battery)
  • [Customer Service]: Provide free online customer service. We promise to answer within 24 hours . If you have any questions, please feel free to contact us, we are willing to answer your questions.
SaleNo. 2
ARCTIC Breeze Mobile - Mini USB Desktop Fan with Flexible Neck, Portable Desk Fan for Home, Office, Silent USB Fan, Fan Speed: 1700 RPM - White
  • EXTREMELY EFFICIENT: The Breeze Mobile has 92 mm fan blades and thus ensures reliable cooling and refreshment on hot summer days. Excellent cooling performance also on-the-go
  • VIRTUALLY SILENT: As the fan and the motor are adapted from ARCTIC's successful case, it works in total silence and offers an excellent airflow as well
  • LIGHT & HANDY: The portable USB fan with gooseneck is ideal for traveling. The simple plug & play assembly enables quick commissioning
  • FLEXIBLE ADJUSTABLE: The practical gooseneck allows a stepless adjustment of the preferred cooling direction. The rotation speed cannot be set manually
  • USB CONNECTION: The mobile Ventilator Breeze in white is connected directly to a USB port. The mini USB fan has a very low power consumption and is ideal for laptops, power banks, etc
SaleNo. 3
2020 Upgraded Small USB Desk Fan,3 Speeds Strong Wind and 360° Rotatable, Quiet USB Air Circulator Fan with Anti-slip Pad, Perfect Cooling For Office,Dorm,Camp,Laptop,Library,Garden,Outdoor -Navy Blue
  • Portable size: Mini (4.8 inch frame) size saves space and allows easy hassle free portability. Classic design, concise packaging, in line with the trend.
  • Quite Operation: Made of brush less motor, more quite and use longer. can use 25000 hours or more, so this is a high cost performance small fan. Updated 5 blades, unlike 4 blades, it will quieter and more powerful.
  • Adjustable angles and wind: 3 speed settings allows you to choose the breeze you prefer. Choose the direction of the wind you want with 360 degree up-and-down adjustment. Super quiet, lower noise, the sound of soft wind mode is only 30 decibels.
  • Rubber pad on bottom: Widen frame on bottom with 2 anti-slip pad which make this personal fan stable and prevents from vibrations.
  • USB Powered: Universal Office Fan, this usb office fan is powered by a 3.9ft USB cable which can connects to a computer, laptop, power bank or other USB outlet to make you cooling.Minimum power Input :1A,mothers day gifts
SaleNo. 4
NETGEAR Wi-Fi Range Extender EX3700 - Coverage Up to 1000 Sq Ft and 15 Devices with AC750 Dual Band Wireless Signal Booster & Repeater (Up to 750Mbps Speed), and Compact Wall Plug Design
  • Extended wireless coverage: Adds WiFi range coverage up to 1000 square feet, and connects up to 15 devices such as laptops, smartphones, speakers, IP cameras, tablets, IoT devices, and more
  • AC750 WIFI speed: Provides up to 750Mbps performance using dual band and patented FastLane technology
  • Universal compatibility: Works with any wireless router, gateway, or cable modem with wifi. The product may not be compatible with routers or gateways with firmware that has been altered, is based on open source programs, or is non standard or outdated
  • Wired ethernet port: Simply plug in game consoles, streaming players, or other nearby wired devices using the one 10/100M port for maximum speed
  • Safe & secure: Supports WEP and WPA/WPA2 wireless security protocols
  • Simple to setup: Press the WPS button to connect to your router. Use the NETGEAR WiFi Analyzer app for optimal location

Conclusion

This guide is here to support you in your choice of USB Fans and is regularly updated so that you can make an informed selection. Nowadays, it’s not that easy to know about each and every product that’s on the market. So we hope that this comparison was able to help you with choosing the best USB Fans according to your criteria. Your comments are most welcome and they will help us improve the ranking.

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Last update on 2021-05-06 at 18:34 / Affiliate links / Images from Amazon Product Advertising API

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