We spent many hours on research to finding smallest cooling fan, reading product features, product specifications for this guide. For those of you who wish to the best smallest cooling fan, you should not miss this article. smallest cooling fan coming in a variety of types but also different price range. The following is the top 9 smallest cooling fan by our suggestions
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1. MakerFocus 4pcs Raspberry Pi 4B Fan DC Brushless Cooling Fan 3.3V 5V Heatsink Cooler Radiator Connector Separating One-to-Two Interface for Raspberry Pi 4/ Pi 3/3B+ and Pi Zero/Zero W or Other Project
Feature
- √ Installation Screws Included: Don’t need to purchase screws by yourself. Intimate service, easy to install!
- √ Super Quiet: This fan will not make you feel uneasy during they are working, but also a quiet experiment environment for you. Perfect Cooling Tool: Allows your Raspberry Pi or other experimental tools to quickly dissipate heat and will extend the working life of your Pi or other development boards!
- √ Unique Terminal Interface: It with two terminals, Its connector is separating, One-to-Two interface, can choose 3.3V or 5V. According to the voltage requirements in accordance with your needs to choose to use
- Working voltage: 3.0-5.8V
- Current: 0.18A. Air volume: 5m³ / h
- Number of revolutions: 13200RPM.
- √ Suitable for A Variety of Products: Pi fan, Raspberry Pi zero w heatsink, suitable for Raspberry Pi 2/ Pi 3/3B+ and Pi Zero/Zero W, Retroflag NESPi case and Nespi Case. Not necessarily using them for Raspberry Pi but rather for cooling of a desert traversing robot project. It just another addition to them fleet. Will works wonderfully!
- √ Strong After-sales Service Team: As long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click “MakerFocus” and click “Ask a question” to email us! Looking forward to your consultation!
Description
4pcs Raspberry Pi DC Brushless Cooling Fan Heatsink Cooler Radiator Connector Separating One-to-Two Interface 3.3V 5V for Raspberry Pi 2/Pi 3/3B+ and Pi Zero/Zero W or Other Robot Project
Features:
This Pi fan not only support Raspberry Pi 2/ Pi 3/3B+ and Pi Zero/Zero W, but compatible with other development board.
Its connector is separating, One-to-Two interface, can choose 3.3V or 5V.
Rated voltage: DC5V
Working voltage: 3.0-5.8V
Current: 0.18A
Air volume: 5m³ / h
Number of revolutions: 13200RPM
Noise: 18 dB
Package Including:
4 * pi fan
16 * nuts M2.5
16 * screw M2.5 * 14mm
2. ANVISION 2-Pack 40mm x 10mm DC 5V USB Brushless Cooling Fan, Dual Ball Bearing, YDM4010B05
Description
Dimension: 40*40*10mm
Housing: Black PBT (UL94V-0)
Fan Blade: 7 Blades, Black PBT (UL94V-0)
Bearing System: Two Ball Bearings
Rated Voltage: 5V DC
Operating Voltage Range: 4.5-5.5V DC
Start-up Voltage: 3.5V DC
Rated Current: 0.08A (0.20A Max.)
Rated Power: 0.40W (1.0W Max.)
Rated Speed: 6000PRM
Air Flow: 7.32CFM
Air Pressure: 2.98mmH2O
*Noise Level: 26.26dB(A)
Conform to RoHS: Yes
Safety Approvals: CE cUL UL
Life Expectancy: 50000H at 25degree test
Net Weight: 18.7g
*Acoustical Noise Testing Condition: Fan is hanged in anechoic chamber, noise is measured at rated voltage in anechoic chamber with microphone at a distance of 1 meter formthe air intake.
3. 4 PCS 3D Printer Cooling Fan, 40mm x 40mm x 10mm Oil Bearing Cooling Fan with 2 Pin Terminal for Hotend Extruder Heatsinks Makerbot MK7 MK8 CPU Chip Arduino(12V 0.08A)
Feature
- ☀☀ Power Connection: 2 Pin-ph2.5.
- ☀☀ Great replacement item for your all metal hotend or maybe a small cooling fan for your 3D printer nozzle setup.
- ☀☀ Two terminal cable length is 110 centimeters (110cm). Connector is already fitted and product is out-of-the-box ready for installation.
- ☀☀ Made of high quality plastics with high end bearings, this 3D printer part cooling fan can run continuously for days at high speeds without hassle or concern.
- ☀☀ Size:40mm*40mm*10mm(L*D*H), Speed:6000RPM, Noise:27dBA, Bearing: oil, DC 12V, 0.08A.
4. Easycargo Raspberry Pi Fan 30x30x7mm, Raspberry Pi Cooling Fan Brushless 3.3V 5V DC Quiet Fan for Raspberry Pi 4, Pi 3 B+, Pi 3B, Pi 2, Pi B+, RetroFlag NESPI Case (30mmx30mmx7mm) (Black 4-Pack)
Description
Easycargo EDL3007S05 raspberry pi cooling fan is built for low-noise and durable cooling performance. This fan is suitable for Raspberry Pi B / Raspberry Pi B+ / Raspberry Pi A+ / Raspberry Pi 2, Pi 3 model B and B+ and Raspberry Pi 4. The One-to-Two wire connector pins of this fan, can get connected into Raspberry Pi 3.3V or 5V pin to provide optional fan speed and optimum air flow adjustment. This fan can be installed for most of the standard Raspberry Pi cases and also is compatible with RetroFlag NESPI Case.
Specifications:
– Fan Size: 30x30x7.5 mm (LxWxH)
– Wire Length: 2.6 inches (66mm)
– Connector: One-to-Two pin
– Color: Black
– Bearing Type: Hypro Bearing
– Operating Voltage: DC 3.3V – 5V
– Start up Voltage: DC 3V
– Current: 120 mA
– Speed: 5000RPM±15%
– Airflow: 1.79CFM
– Noise Level: 15.92dBA
– Life Time: 30,000 hours
Package Includes: Easycargo EDL3007S05 Raspberry Pi Fan, together with screw and nut set.
5. AV Cabinet/Desk Cooling Fans with Adjustable Thermostat & multispeed/White Model, for Home Theater Cabinets
Feature
- This cooling system is designed to be mounted in your enclosed equipment cabinet, home theater cabinet or computer desk. It will quietly exhaust the hot air outside, or pull cooling air into the cabinet — you choose how it is set up. It has 2 high-quality, low-noise 80mm fans mounted together into a single housing.
- The fan is controlled by a rugged, no-maintenance adjustable thermostat. In addition, YOU select the fan speed, using the multi-speed fan controller.
- The 80mm dual-fan cabinet cooling unit measures approximately 4-5/8″ high x 8″ wide, which includes the mounting plate. The required mounting hole is approximately 3-1/4″ high x 6-5/8″ wide. The unit is 1-1/4″ thick behind the mounting plate, and only requires about 1/3″ additional space behind the back of the fan to allow for airflow.
- At full speed, the 80mm dual-fan unit is rated at 22db, while moving 62 cubic feet of air per minute. It has approximately these specs at different speeds: 1/2 speed = 32CFM at 13db, 2/3 speed = 41CFM at 16db , and 3/4 speed = 46CFM at 19db (approximate). With cabinet cooling, slow (and quiet) are the way to go!
- This model has a white mounting plate and front grill, and stainless silver screws on the front. The back (non-visible) side is black.
Description
OVERVIEW: This cooling system is designed add cooling to your AV cabinet, home theater cabinet or computer desk. It has 2 high-quality, low-noise 80mm fans, with long-lasting and quiet fluid dynamic bearings. The fans are built into a single dual-fan housing.
The system includes an adjustable thermostat, which is mounted on the inside of your cabinet. This rugged mechanical thermostat requires no maintenance or batteries to operate. It has adhesive Velcro pads on the back to make mounting and thermostat access easy.
Includes a 5 speed power transformer, which plugs into any AC outlet.
The standard system comes set up so that hot air enters the front of the fan unit (as shown with mounting plate and grills), and exits out the back. Regular Buyers: If you need to have the air coming out the front, just let us know and we will ship it that way. Prime Buyers: Since systems are shipped directly from Amazon’s warehouses, we can’t change the fan orientation on request. However, you can also easily change the fan orientation later, using the simple instructions in your installation manual.
THE COOLING SYSTEM INCLUDES: 1 x dual-80mm fan units, 1 x adjustable thermostat, 1 x multi-speed power transformer and mounting hardware.
SETUP: The system comes completely assembled, with all components installed, wired and ready to go! Installation is easy, using the supplied instructions and mounting template.
GUARANTEE: Your satisfaction is guaranteed. You can return the system for any reason within 30 days — just contact me (through Amazon) and I will send you a prepaid shipping label. Since starting in 2005, AV Cabinet Cooling has sold over 10,000 cooling systems, and we are dedicated to great customer service.
WARRANTY: Your purchase is also covered by a 12 month parts & labor warranty.
6. AC Infinity AIRPLATE S3, Quiet Cooling Fan System 6" with Speed Control, for Home Theater AV Cabinets
Feature
- An ultra quiet fan system designed for cooling cabinets that requires minimal noise.
- Features a multi speed controller to set the fans speed to optimal noise and airflow levels.
- Contains a CNC machined aluminum frame with a modern brushed black finish.
- Powered by wall outlet or USB port, included Turbo Adapter increases performance by 25 percent.
- Dimensions: 6.3 x 6.3 x 1.3 in | Airflow: 52 CFM | Noise: 18 dBa | Bearings: Dual Ball
7. Honbay 3pcs DC 12V 0.1A 2Pin 25mm x25mm x10mm Mini Brushless Cooling Fan
Description
2 pin mini brushless cooling fan
Pack of 3
Size: 25*25*10mm (0.98*0.98*0.39 inch)
Rated Voltage: DC 12V, Current: 0.1A
8. AC Infinity AIRPLATE S5, Quiet Cooling Fan System 8" with Speed Control, for Home Theater AV Cabinets
Feature
- An ultra quiet fan system designed for cooling cabinets that requires minimal noise.
- Features a multi speed controller to set the fans speed to optimal noise and airflow levels.
- Contains a CNC machined aluminum frame with a modern brushed black finish.
- Powered by wall outlet or USB port, included Turbo Adapter increases performance by 25 percent.
- Dimensions: 8.5 x 4.4 x 1.3 in. | Total Airflow: 52 CFM | Total Noise: 18 dBa | Bearings: Dual Ball
9. 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)
Feature
- 【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)
- 【One Year Warranty】: SmartDevil offers one year warranty for any defective fan. Please write to [email protected] for help if meeting any problem.We will bring you a friendly customer service experience and warranty service.
Conclusion
By our suggestions above, we hope that you can found Smallest Cooling Fan for you.Please don’t forget to share your experience by comment in this post. Thank you!
