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Item #:
89729920
4Pcs 75mm USB Fan 75mm x 15mm Cooling Turbo Blower Fan 5V 7515 USB DC Brushless Small Computer Case Fan Cooler for 3D Printer Cooling Electronics,
Item #:
89729920
XAF 11173
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Power your devices efficiently with our 40mm USB fan featuring a quiet operation and long lifespan!
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What Stands Out
Compact Size
The 75mm x 15mm dimensions make this fan ideal for tight spaces, ensuring efficient cooling without sacrificing valuable room inside computer cases, 3D printers, or DIY electronics projects.
USB Powered
Utilizing a 5V USB connection offers versatile power options, allowing users to easily plug the fan into various devices, such as computers and power banks, enhancing convenience and accessibility.
Quiet Operation
This fan features a brushless design, providing efficient cooling while maintaining low noise levels, ensuring a quiet working environment during operation—perfect for home and office setups.
Product Details
| Power Connector Type | USB |
| Voltage | 5 Volts |
| Wattage | 2 watts |
| Cooling Method | Air |
| Compatible Devices | Desktop |
| Noise Level | 34 Decibels |
| Maximum Rotational Speed | 3000 RPM |
| Air Flow Capacity | 6.83 Cubic Feet Per Minute |
| Item Dimensions L x W x H | 2.95"L x 0.59"W x 2.95"H (7.5 x 1.5 x 7.5 cm) |
| Material Type | Copper |
| Brand Name | Shutao |
| UPC | 687117723246 |
| Manufacturer | Shutao |
| Number of Items | 1 |
| Unit Count | 4.0 Count |
| Model | 13585ST-1 |
| Part Number | 13585ST-1 |
| Product Dimensions (L x W x H) | 2.95"L x 0.59"W x 2.95"H (7.5 x 1.5 x 7.5 cm) |
| Brand | Shutao |
| Material | Copper |
Who Should Buy?
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3D Printing Users
Ideal for cooling down 3D prints, preventing warping and ensuring better layer adhesion with efficient airflow.
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DIY Enthusiasts
Perfect for various DIY projects requiring reliable cooling solutions in electronic setups or custom builds.
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Electronics Cooling
Suitable for cooling electronics like air purifiers and small devices, extending their lifespan and performance.
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High-Power Applications
Not suitable for high-demand cooling needs such as large computers or industrial machinery requiring significant airflow.
Product Description
4Pcs 75mm USB Fan 75mm x 15mm Cooling Turbo Blower Fan 5V 7515 USB DC Brushless Small Computer Case Fan Cooler for 3D Printer Cooling Electronics, Air Purifier Cooling DIY Projects
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What applications are suitable for the 2Pcs 40mm USB brushless fan?
Answer: The 2Pcs 40mm USB brushless fan is ideal for various DIY cooling applications, such as cooling electronic devices, computer components, or small home appliances. Its compact size and efficient design make it perfect for cramped spaces where ventilation is crucial. You may also use it to create airflow in homemade projects, like custom PC builds or models. This versatility allows you to enhance air circulation across multiple devices or setups. -
Question:
What are the key features of the 40mm fan?
Answer: This fan features a 40mm diameter, 10mm thickness, and operates at 5V with a high-speed performance of 4200 RPM. Its brushless motor ensures quieter operation and increased durability compared to traditional brushed motors. The USB connection simplifies the setup, making it easy to power from a laptop, power bank, or any compatible USB port, enhancing its functionality for various applications. -
Question:
How do I install the 2Pcs 40mm fan in my project?
Answer: Installation is straightforward: connect the USB interface to a power source, like a computer or USB adapter. For more permanent applications, use screws or adhesive to mount the fan in your project. Ensure proper placement for optimal airflow direction and avoid obstructions. This setup allows for improved cooling efficiency in any DIY project, enhancing performance or preventing overheating in sensitive equipment. -
Question:
Is the fan suitable for continuous operation?
Answer: Yes, this 40mm fan is designed to operate continuously, thanks to its efficient brushless motor, which minimizes wear and reduces heat production. Continuous operation is crucial for applications requiring constant airflow, such as cooling servers or high-performance electronics. Its robust design ensures longevity and reliable performance in situations where prolonged usage is necessary. -
Question:
What noise level can I expect from this 40mm fan?
Answer: The 40mm fan operates quietly, with a noise level typically lower than many standard fans due to its brushless design. Expect minimal disturbance, making it suitable for use in home offices, study areas, or other environments where noise reduction is important. This feature enhances its usability across different settings, from gaming rigs to personal cooling systems. -
Question:
Can I connect multiple fans to the same USB power source?
Answer: Yes, you can connect multiple fans to the same USB power source, provided the total power consumption does not exceed the USB port's capacity. Use a USB hub or splitter to facilitate connections for multiple fans, optimizing cooling for larger setups. This flexibility allows you to create a comprehensive cooling solution for various DIY projects, ensuring effective ventilation throughout. -
Question:
What makes the brushless design advantageous?
Answer: The brushless design offers several advantages, including improved energy efficiency, reduced electromagnetic interference, and less mechanical wear. This results in a longer lifespan and quieter operation compared to traditional brushed fans. For DIY projects, it means better reliability and lower maintenance, making this fan an excellent choice for electronics cooling or ventilation systems. -
Question:
What is the airflow capacity of this fan?
Answer: This 40mm fan produces a substantial airflow rate, typically sufficient to maintain optimal temperatures in compact environments. While the exact airflow measurement can vary, its high RPM provides a powerful airflow output, making it effective for cooling sensitive electronic components or creating airflow in small enclosures. Its efficiency ensures effective cooling without taking up much space. -
Question:
How does the fan perform in high temperatures?
Answer: The 40mm USB brushless fan is engineered to perform well even in higher ambient temperatures, allowing it to efficiently cool critical components. With a reliable motor, it maintains its performance in varying temperature conditions, preventing overheating. This capability is particularly useful for electronics used in warmer environments or during extensive operation periods, ensuring stability and longevity. -
Question:
Where can I buy 2Pcs 40mm Fan 1.57in USB Brushless Cooling in Central African Republic?
Answer: You can purchase the 2Pcs 40mm Fan 1.57in USB Brushless Cooling directly from Ubuy in Central African Republic. Ubuy offers a wide selection of cooling fans that cater to various needs, ensuring a seamless shopping experience for customers looking for reliable cooling solutions for their projects.
Shutao Case Fans Editorial Review
**** The 4Pcs 75mm USB Fan set has garnered a mixed but generally favorable reception among users, primarily seen as a budget-friendly solution for cooling needs in various small electronics projects. Many customers appreciate their compact size and USB connectivity, making them easy to integrate into projects without the need for additional power adapters. Users have found them suitable for applications ranging from cooling 3D printers to enhancing airflow in mini PCs and temperature test chambers. Most reviews highlight the fans' ability to produce a satisfactory amount of airflow relative to their small size, often with a quiet operation that makes them unobtrusive. Additionally, the inclusion of longer USB cables has been noted as a practical feature for easy setup in numerous scenarios. However, some users experienced reliability issues over time, with reports of diminished airflow after a couple of weeks, suggesting that the longevity of these fans may be a concern, especially when run continuously. While there are some critiques regarding durability, particularly about exposed wiring on certain units, the overall value proposition remains strong, especially when Considering the low price point. For individuals seeking a cost-effective cooling solution for lightweight electronic projects, these USB fans present an appealing option. **
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Pros
- USB-powered connectivity makes them easy to integrate.
- Compact size suitable for small spaces and projects.
- Reasonable airflow performance for their size.
- Quiet operation, making them ideal for use in noise-sensitive environments.
- Good value as they come in a four-pack.
- Long USB cables for flexible placement.
Cons
- Quality control concerns with exposed wiring on certain units.
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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XAF 11173
Order now and get it around Friday, August 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Compact dimensions: 40mm x 40mm x 10mm.
- Operates at a quiet noise level of 22dBA.
- Rated airflow of 6.12CFM ensures effective cooling.
- Life expectancy of 35,000 hours for long-term use.
- Versatile USB connector for various applications.
- Ideal for 3D printers, purifiers, and cooling motherboards.
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