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Nowadays, there are so many products of computer 40mm cooling fans in the market and you are wondering to choose a best one. You have searched for computer 40mm cooling fans in many merchants, compared about products prices & reviews before deciding to buy them.
You are in RIGHT PLACE.
Here are some of best sellings computer 40mm cooling fans which we would like to recommend with high customer review ratings to guide you on quality & popularity of each items.
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)
- ☀☀ 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.
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ANVISION 2-Pack 40mm x 10mm DC 5V USB Brushless Cooling Fan, Dual Ball Bearing, YDM4010B05
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.
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SoundOriginal 2pcs 4010 Brushless DC Cooling Fan 12V 0.06~0.15A 40x40x10mm Speed 6800 RPM Fans for Computer case 3D Printer Humidifier and Other Small Appliances Series Repair Replacement
- 2pcs Brushless cooling fan 12vdc 0.06A~0.15A 40mm x 40mm x10mm Speed 6800 RPM Fans for computer case 40mm 3d Printer fan used in humidifier, aromatherapy and other small appliances series
- small heat radiating communication equipment
- military equipment
- intelligent industrial control equipment plate cooling heat, high precision medical equipment cooling
- pc cpu server cooling dissipation
- electronic cooling fans and so on—Repair Replacement (2Pack)
- Bearing Type: Dual Ball Bearing, Speed: 6800 RPM, Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
- Connector: 2 Terminal Connector with 2pin-ph2.5
- compact motor design, the NF-A4x10’s motor hub is smaller than with conventional 4cm fans. This allows for more blade surface area and thus contributes to the NF-A4x10’s superior airflow and pressure performance.
- DC Brushless Cooling Fan, Rated Voltage: DC 12V, Current: 0.06A~0.15A
- Dimensions: 40x40x10mm (1.6 x 1.6 x 0.36inch). per fan | Total Airflow: 6.9 CFM | Total Noise: 34.5 dBA | Bearings: Dual Ball
AC Infinity MULTIFAN Mini, Compact 40mm x 20mm USB Fan for VR Gear, Aquarium, Roku, Router, Raspberry Pi, Cosplay, Helmet Cooling Ventilation
- Compact and energy-efficient USB fan designed various DIY cooling and ventilation projects.
- 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 electronics and on portable power banks.
- Dimensions: 1.6 x 1.6 x 0.8 in. | Airflow: 12 CFM | Noise: 18 dBA| Bearings: Dual Ball
MakerFocus 2pcs 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
- √. 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 which to use
- Working voltage: 3.0-5.8V
- Current: 0.18A. Air volume: 5 m³/ 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 only using them for Raspberry Pi but also 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!
2pcs 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
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: 5 m³ / h
Number of revolutions: 13200RPM
Noise: 18 dB
Package Including
2 * pi fan
8 * nuts M2.5
8 * screw M2.5 * 14mm
AC Infinity MULTIFAN S5, Quiet Dual 80mm USB Fan for Receiver DVR Playstation Xbox Computer Cabinet Cooling
- Ultra-quiet 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
Product Description
The ultra-quiet cooling fans can be positioned to stand upright or laid flat to cool various electronics and components. Features a multi-speed controller with power switch. Includes eight large anti-vibration rubber feet per fan and a 6-foot power cord. The USB plug can be plugged into the USB ports found behind popular electronics such as receivers and video game consoles. The two fans are permanently connected by a 2.5 feet cord and share the same multi-speed controller. Each unit contains an additional USB port, up to four fans can be daisy chained together to share the same power source. Certified by CE and RoHS.
Speed Controller
The fan includes an in-line multi-speed controller with power switch to set the fan’s speed to optimal noise and airflow levels for various environments.
Connecting Additional Units
For electronics and components that requires more airflow, each fan unit can daisy chain additional MULTIFAN S series fans. Up to four fans can share the same USB power source; and up to six fans can share the same thermal controller (sold separately). MULTIFAN S1, S2, S3 and S4 contains one fan, and MULTIFAN S5 and S7 contains two fans.
Applications
This ultra-quiet cooling fan is popular in a variety of electronics and components such as receivers, DVRs, video game consoles, modems, computers, amplifiers, and other audio video equipment.
AC Infinity MULTIFAN S1, Quiet 80mm USB Fan for Receiver DVR Playstation Xbox Computer Cabinet Cooling
- Ultra-quiet 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
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.
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40mm DC Fan – UTUO Dual Ball Bearing 12V DC Small Size Brushless Fan 40mm by 40mm by 28mm (1.57×1.57×1.1 inch)
BASICAL INFORMATION
- Dimension: 40x40x28mm
- Screw Hole Spacing: 32 mm±0.3
- Weight: 27g
- Connector: XH2.5-2P
- Cable Length: 20cm (8 inches)
- Noise: 29.70 dB-A
AIR FLOW-AIR PRESSURE CHARACTERISTIC
Applicable conditions: Shall be applied in the state when the standard, environmental conditions and voltage are fixed.
- Max. Air Flow: 8.67CFM
- Max. Static Pressure: 4.30mm-H2O
RATED AND OPERATING CONDITLONS
- Rated voltage(VDC): 12V
- Rated current(A): 0.15A
- Rated input power(W): 1.8W
- Rated Speed(RPM/Min): 6500±10％
- Startup voltage(VDC): 7V
- Operating voltage(VDC): 7.0-14.0V
- Operating temperature(℃): -10℃-+70℃
STRUCTURE AND FORM
- Bearing: Dual Ball Bearing
- Structure: Axial flow fan
- Housing: PBT+GF30%
- Blade: PBT+GF15%
ELECTRICAL PROTECTION
- Locked Rotor Protection: Auto Power off after Locked at Rated Voltage for 1 sec. And Then Circuit Attempt to Restart in 2 to 6 Sec.
- Polarity Protection: Open Circuit when Vcc &GND are Exchanged Circuit Won’t be burned within 5 sec. when Vcc &GND are exchanged.
- Insulation Resistance: At least 10MΩ at 500 VDC between Housing and Both Lead Wires.
- Electric Strength: Withstand 500 VAC 1 minute 1mA between Housing and Both Lead Wires
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Conclusion
By our suggestions above, we hope that you can found computer 40mm cooling fans for you.Please don’t forget to share your experience by comment in this post. Thank you!
