Best USB Fans for Indoor of 2025

Name: EasyAcc 9-Inch USB Desk Fan with Quiet Operation
Brand: EasyAcc

Kenneth Collin

Last Updated: 31 Jan 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

USB fans for indoor use are a practical and affordable solution to keep cool during warm weather. These compact devices can be easily plugged into any USB port, making them convenient to use at home or in the office. They come in a variety of sizes and designs, from small desk fans to larger standing models. USB fans are also energy-efficient and quiet, making them an ideal choice for those who want to stay cool without disturbing their work or sleep. Overall, USB fans are a sensible investment for anyone looking to beat the heat without breaking the bank.

At a Glance: Our Top Picks

#TOP 1

EasyAcc 9-Inch USB Desk Fan with Quiet Operation

9.8

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EasyAcc 9-Inch USB Desk Fan with Quiet Operation

#TOP1

9.8

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#TOP 2

EasyAcc USB Fan, USB Desk Fan

9.7

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EasyAcc USB Fan, USB Desk Fan

#TOP2

9.7

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#TOP 3

JZK 2pcs 40 * 40 * 10mm DC 5V USB mini cooling fan

9.5

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JZK 2pcs 40 * 40 * 10mm DC 5V USB mini cooling fan

#TOP3

9.5

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Top 10 USB Fans for Indoor

#TOP 1

EasyAcc 9-Inch USB Desk Fan with Quiet Operation

EasyAcc

HXQUSFA

8 Inch Black

9 Inch USB Fan

EasyAcc 9 inch USB Desk Fan Silent with [ONLY 25DB] Strong Airflow & Quiet Operation, Portable Cooling Fan 2 Speed Powerful Desk Fan 180°Rotatable Head for Home Office Bedroom Table Matal Black

9.8

FTB Score

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The EasyAcc USB Desk Fan is designed for your comfort, featuring two speed settings and an on/off switch for user-friendly operation. Its 360° rotation ensures maximum airflow, keeping you cool in any position. With a powerful brushless motor, it delivers strong wind while maintaining an ultra-quiet performance, making it perfect for studying or sleeping. Additionally, this fan is highly energy-efficient, consuming only 2.5 watts per hour, which significantly reduces your electricity usage compared to traditional fans.

What We Like

Quiet operation

Strong airflow

Energy efficient

360° rotation

Durable metal design

#TOP 2

EasyAcc USB Fan, USB Desk Fan

EasyAcc

FNDK312

Gold

EasyAcc USB Fan, USB Desk Fan, 5.9m/s Powerful Fan Mini Desktop USB Desk Fan Speeds Small Silent Cooling

9.7

FTB Score

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Features

[3 Optional Speeds] Low: Sleep Comfortably. Medium: The Natural Air Volume For Work And Study. High: The Wind Is Strong And You Can Enjoy The Nature. Press The Power Button On The Back Of The Usb Fan Repeatedly To Adjust The Appropriate Fan Speed.

[Powerful Desk Fan] Small Mini Fan, Strong Wind, Beyond Your Imagination. A: The First Stage: 3.9m/s. B: Class 2: 4.9m/s. C: Class 3: 5.9m/s. It Keeps You Cool Even In Places Without Air Conditioning.

[USB Powered] USB Desk Fan With 1.2m USB Cable, Compatible With 5V Output Devices. Plugs Directly Into Laptops, Desktops, Power Banks, Adapters And Other USB Power Sources. (Note: This Fan Does Not Contain A Battery.

[Silent Upgrade Design] The Silent Desk Fan Has 5 Arc-Shaped Blades To Reduce Wind Resistance And Increase The Available Airflow Area. At The Same Time, It Is Equipped With A Powerful Brushless Motor To Reduce Noise. Even At The Highest Wind Speed, The Noise Level Remains At 40-50db.

[360° Adjustable] The Small And Lightweight Personal Desk Fan Can Be Rotated 360°, Allowing You To Adjust The Wind Direction According To Your Position.

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#TOP 3

JZK 2pcs 40 * 40 * 10mm DC 5V USB mini cooling fan

JZK

M469398U

JZK 2pcs 40 * 40 * 10mm DC 5V USB mini cooling fan with wires, 4010 small silent cooling fan 40mm, sleeve bearing USB connector fan, 4cm brushless DC fan 5V

9.5

FTB Score

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Features

Package Included: 2 Pcs Of 40mm Mini Cooling Fan 5v Dc With USB Cable. Size: 40mm X 40mm X 10mm. Wire Length: 500mm. Powered Way: USB Connector.

Voltage: DC 5V. Current: 0.1 A. Airflow: 12.4 CFM. Speed: 2200 PRM. Noise: 16.63 dB-A. Bearing Type: Sleeve Bearing.

Material: PBT Plastic Fan Frame And Blades . This 4010 DC 5V Silent Mini Brushless Cooling Fan Is Low-Noise, Low-Vibration, Reliable Running.

Ideal 5V Brushless DC Fan Replacement For Noisy Or Broken 5V 40mm Fans In 3D Printers, DVRs, NAS, Switches, Routers, Small Appliances Series, Other Network And Storage Devices, Etc.

5V Mini Dc Fan With Flow Acceleration Channels And Advanced Acoustic Optimisation Frame For Superior Quiet Cooling Performance.

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#TOP 4

JZK 80mm USB Fan with Multi-Speed Control and Metal Panel Protect Cooling Fans

JZK

‎8025

JZK 80mm USB Fan with Multi-Speed Control and Metal Panel Protect Cooling Fans Cover

JZK 80mm USB Fan with Multi-Speed Control and Metal Panel Protect Cooling Fans for Power Appliances/PC Cases/Power Supplies/Cooling Heating Devices

9.5

FTB Score

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Features

Rated Voltage: DC 5V. Rated Current: 0.1A .Rated Power: 0.5W. Speed: 1750-2000 RPM. Air Volume: 23.4CFM. Noise: 19 DBA.

Speed Adjustable : 80mm X USB Dual Fan With 3 Mode (L/M/H) Speed Control Adjustment. Low-Noise Tuned : Optimal Cooling Performance And Ultra Quiet Operation.

USB Port Power Supply : USB Connectors Can Supply The Fan Power To Provide Cooling For PC, Power Supply Unit, Laptop, Power Dissipation Devices.

Package Included : 1 Pcs Of 80mm USB Fan ; 2x Metal Grills ; 1x Speed Control Cable ; Mountings And Screws. Product Size: 8cm X 8cm X 2.5cm.

Metal Panel Protection : 80mm Metal Grill To Prevent Your Hand And Cables.

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#TOP 5

Funme Small USB Fan Portable Mini Desk Fan USB Electric Fan Adjustable 2 Speeds Double Turbo Blades Touch Control Desktop Personal Fan

Funme

98EA16FNLX-BL

Black

Funme Small USB Fan Portable Mini Desk Fan USB Electric Fan Adjustable 2 Speeds Double Turbo Blades Touch Control Desktop Personal Fan Cover

Funme Small USB Fan Portable Mini Desk Fan USB Electric Fan Adjustable 2 Speeds Double Turbo Blades Touch Control Desktop Personal Fan for Home Office Dorm Connect With PC Laptop Power Bank

9.3

FTB Score

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Features

[Sensitive Touch Switch] The Desk Fan Uses A Smart Touch Control Chip, Which Can Turn On/off Or Adjust The Fan With A Light Touch Of A Button, Which Is Easier To Operate Than Traditional Push-Button Buttons.

[Double Blade And Double Motor] Mini Table Fan With 3 Front Blades And 5 Rear Blades Are Driven By Two Different Motors To Rotate In Opposite Directions To Generate Strong Airflow, While Reducing The Noise Level And Maintaining The Noise Decibel Value In The Range Of 30dB-40dB.

[Unique Design] This Stylish Mini Desk Fan Is Shaped Like A Sea Snail, And Its Classic Black Appearance Is Compatible With Various Room Or Office Decorations. Through The Up And Down Adjustable Pitch Angle, The Airflow Can Be Guided To Obtain The Best Cold Air.

[USB Charging Method] Mini Table Personal Fan Is Powered By 1m (3.28 Inch) USB Cable Which Can Be Operated Laptop, Computer, Power Bank, Phone Adapter, USB Charger Or Other Devices With USB 5V Output.

[2 Adjustable Speeds] Small Personal USB Fan For Speed Settings (low / High), Choosing The Desired Fan Speed. Comfortable First Speed With Low Noise, Suitable For Work Or Sleep. Strong Second Speed, Let You Enjoy Cool Summer.

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#TOP 6

JZK 80x80x25 mm DC 5V USB mini cooling fan

JZK

8025-5

JZK 80x80x25 mm DC 5V USB mini cooling fan Cover

JZK 80x80x25 mm DC 5V USB mini cooling fan with wires, 8025 small silent cooling fan 80mm, USB 3D printer fan, 8cm brushless DC fan 5V

9.3

FTB Score

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Features

This 8cm Square Mini Cooling Fan 5V Is Designed To Cool Various Electronics, Components, Devices, Improve Air Flow. This USB DC Cooling Fan Is A Good Choice For Fan Replacement, Or DIY Air Vent Ventilation Cooling Fan.

Size: About 80mm X 80mm X 25mm (length X Width X Thickness). Voltage: DC 5V. Power: 1W. Current: 0.19A. Speed: 2800 Rpm. Air Volume: 31.9 CFM. Noise: 30.5 dBA. Double Row Ball Bearing. Material: Plastic. This Silent Mini Brushless Cooling Fan Is Low-Noise, Low-Vibration, Reliable Running.

This 5V Brushless Cooling Fan 80mm Can Be Widely Used In 3D Printer, Aromatherapy Machine, Humidifier And Other Small Appliances, Small Heat Radiating Communication Equipment, Intelligent Industrial Control Equipment Plate Cooling Heat, High Precision Medical Equipment Cooling, Etc.

Package Included: 1pcs 80mm Mini USB Cooling Fan 5V DC. Allows Your Development Boards Or Other Experimental Tools To Quickly Dissipate Heat And Will Extend The Working Life.

Ideal 5V DC USB Brushless Fan Replacement For Noisy Or Broken 5V DC Fan In 3D Printers, Heatsink, Humidifier, Frequency Converter, DVRs, NAS, Computer PC Case, CPU, Switches, Routers, Other Network And Storage Devices, Etc.

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#TOP 7

JZK 60x60x15 mm DC 5V USB mini cooling fan

JZK

6015-5

JZK 60x60x15 mm DC 5V USB mini cooling fan Cover

JZK 60x60x15 mm DC 5V USB mini cooling fan with wires, 6015 small silent cooling fan 60mm, USB 3D printer fan, 6cm brushless DC fan 5V

9.2

FTB Score

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Features

This 6cm Square Mini Cooling Fan 5V Is Designed To Cool Various Electronics, Components, Devices, Improve Air Flow. This USB DC Cooling Fan Is A Good Choice For Fan Replacement, Or DIY Air Vent Ventilation Cooling Fan. Allows Your Development Boards Or Other Experimental Tools To Quickly Dissipate Heat And Will Extend The Working Life.

Size: About 60mm X 60mm X 15mm (length X Width X Thickness). Voltage: DC 5V. Power: 0.3W. Current: 0.07A. Speed: 1700 Rpm. Air Volume: 20 CFM. Noise: 21 dBA. Double Row Ball Bearing. Material: Plastic. This Silent Mini Brushless Cooling Fan Is Low-Noise, Low-Vibration, Reliable Running.

This 5V Brushless Cooling Fan 60mm Can Be Widely Used In 3D Printer, Aromatherapy Machine, Humidifier And Other Small Appliances, Small Heat Radiating Communication Equipment, Intelligent Industrial Control Equipment Plate Cooling Heat, High Precision Medical Equipment Cooling, Etc.

Package Included: 1pcs 60mm Mini USB Cooling Fan 5V DC.

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#TOP 8

Ex-Pro 2 PACK Mini 4 Inch Ultra Quiet Desktop Cooling USB Fan

Ex-Pro

27125-2

Black

2 Fans

Ex-Pro 2 PACK Mini 4 Inch Ultra Quiet Desktop Cooling USB Fan Cover

Ex-Pro 2 PACK Mini 4 Inch Ultra Quiet Desktop Cooling USB Fan with Tilting Design, Perfect for Home and Office Use, Simple Plug and Play - Black

9.0

FTB Score

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Features

TILTABLE AIR FLOW: The Fan's Tiltable Design Ensures That Air Flow Is Directed Perfectly Where You Need It, For Maximum Cooling Effect. Simply Tilt The Fan Head Angle Up Or Down To Direct The Cool Breeze Exactly Where You Need It. Equipped With A Sturdy Stand And Non-Slip Feet, This Quiet Desktop USB Fan Won't Wobble Or Slip; Perfect For Home And Office Use.

KEEP YOUR COOL: Measuring At 4 Inches And With A Lightweight Design, This Handy Little Fan Can Be Easily Carried And Placed Wherever You Need It, So You Can Stay Refreshed And Comfortable During Hot Summer Days Or When You Need A Breeze While Working Or Studying.

USB POWERED: This Low Power Consumption Fan Is Powered By USB, With A 1.2m Cord Making It Easy To Plug In And Enjoy A Cooler Atmosphere. Using Only 2.5W Of Power, The Brushless Design Of The Motor Keeps Energy Consumption Low, Ensuring Minimal Disturbance While Providing A Steady And Gentle Airflow.

SIMPLE OPERATION: Enjoy A Refreshing Breeze Anytime, Anywhere, With No Complicated Setup Required. Simply Plug In The USB To Your Laptop, Computer, Notebook, Powerbank, Phone Charger Etc. And Flick The On/off Switch On The Back For Hassle-Free Operation. Ideal For A Hot Summers Day.

EVEN AIR FLOW: The 4 Blades Allow For An Even Flow Of Air, Quickly And Effectively Cooling Your Space. Perfect For Your Desk, Nightstand, Side Table, Kitchen Counter, Workstation And So Much More. And, Thanks To It's Compact And Portable Design, You Can Take It Wherever You Need To Go.

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#TOP 9

ELUTENG USB Fan 140mm 5V 2

ELUTENG

140 Dual Row

ELUTENG USB Fan 140mm 5V 2 in 1 with 3 Adjustable Speeds, Double USB Computer Fan 140mm PC Fan 14mm with 8 Shock Absorbent Feet for PS5 PS4/Laptop/TV Box/Router 

8.8

FTB Score

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Features

[3 Adjustable Wind Speed] The Latest Upgraded 140mm USB Fan Silent Features A 3-Speed Speed Controller (low, Medium And High) To Control The Wind Speed. The Speed Is:900/1200/1500 Rpm (×2). Depending On The Operating Environment, You Can Choose Between Different Wind Speed Levels.

[2 In 1 Double Row 140mm USB Fan] ELUTENG Double Row 14cm USB Fan, USB Power Supply, Plug And Play, Can Place The Fan Horizontally Or Vertically, Ideal For Cooling PC/Laptop/TV Box/Receiver/Mobile Phone/PS4/Projector Instrument/Router/Hard Drive Housing. 2 Fans Are Interconnected And Run Simultaneously, The Cooling Effect Is Better.

[Width Practicality] Size: 14 X 14 X 2.5 Cm (×2); Cable Length: 1 m. It Is Suitable Not Only For Cooling Devices Such As PCs, Routers And Hard Drives, But Also AV Devices And Game Consoles. Simply Connect A Device Equipped With A USB Port To Start Cooling Without The Hassle Of Wiring.

[Multiple Protection] The Floor Is Equipped With 4-Removable Rubber Shock Absorbers For More Comfortable Use, Safer, Stable And Reliable. Metal Grids Are Used On Both Sides To Prevent The Blade From Injuring The Fingers While Working And Damaging The Wire. The Corner Joint Is Equipped With Cable Protection Adhesive, Which Is Wear-Resistant, Not Easy To Break, And Safer And More Reliable To Use.

[Durable ] 14cm Pc Fan By Using Hydraulic Bearings And Imported Double Ball Bearings, It Is Very Durable And Has A Long Service Life. Noise Level Is 25.6 dB (low) To 32.5 dB (strong)

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#TOP 10 Best Metal USB Fan

ELUTENG 80mm USB Fan 5V

ELUTENG

8cm usb fan

Black

ELUTENG 80mm USB Fan 5V with L/M/H 3 Adjustable Speed, USB PC Computer Fan 80mm USB Electronic Cooling Fan 2900RPM with Metal Grill for Laptop/TV Box/AV Cabinet/PS4/Router

8.6

FTB Score

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Features

[L/M/H Switch] Air Volume:25/28/33 CFM; Rotating Speed:2000/2500/2900 RPM; Choose Different Speed Degree According To Cooling Needs.

[3 Level Adjustable Speed] 80x80mm USB Fan With Speed Switch, 3 Level Adjustable Speed To Meet Different Cooling Needs, Protect Your Devices And Extend Service Life.

[USB Powered] USB Desk Fan Is Perfect For Cooling PC/Laptop/TV Box/Receiver/AV Cabinet/PS4/Projector/Router. You Can Use It In Any Place With USB Power Supply. Not Suggest Connecting To USB Hub.

[Metal Grill Protector] Metal Grill On Both Sides, Avoid Injury To Hand And Cable Damage By Blade; Cable Protective Glue In Corner, Wear-Resistant And Not Easy To Break.

[High Quality Materials] Exquisite Black Spray Metal Grill, No Rust And No Fading; Build-In High Quality Dual Ball Bearing, Durable; Compact Design 8cmx8cmx2.5cm, Perfect For Narrow Place.

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Frequently Asked Questions (FAQs)

1. Are USB fans any good?

Despite their size, USB fans can be powerful, and most offer different speed settings. They won't cool down an entire room, but they can keep you comfortable when used at a close distance, such as an office desk or bedside table. Best of all, they are inexpensive.

2. Do USB fans use less electricity?

The 5-V little toy fans are just toys. Second, to get the USB port power, personal computers use AC-DC power supplies, ATX12V style or similar. They usually operate at 30% of max load, and efficiency is about 80% in that mode. So the conversion into USB power is only 80% efficient as compared to wall outlet.

3. Can a USB fan damage a computer?

If you're asking whether plugging it in will fry the board or USB socket, yes it could cause some damage. It depends on what kind of fan it is and how you wired it.

4. Are rechargeable fans good?

Rechargeable fans are essential devices during the warmer months or for hot regions like India. Battery-powered fans are ideal because you don't have to deal with cords that limit the device's movement or cause clutter. The best rechargeable battery-operated fans are small, lightweight, and reliable.

Editor's Notes

During our usb fan for indoor research, we found 22 usb fan for indoor products and shortlisted 10 quality products. We collected and analyzed 75,026 customer reviews through our big data system to write the usb fans for indoor list. We found that most customers choose usb fans for indoor with an average price of £12.09.

The usb fans for indoor are available for purchase. We have researched hundreds of brands and picked the top brands of usb fans for indoor, including EasyAcc, JZK, Funme, Ex-Pro, ELUTENG. The seller of top 1 product has received honest feedback from 663 consumers with an average rating of 4.9.

Written by

Kenneth Collin

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.