4010HSL 40mm Brushless DC Cooling Fan (12V, 2-Pin)
4010HSL 40mm Brushless DC Cooling Fan (12V, 2-Pin)
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Short Product Description
Short Product Description
Keep your electronics cool and running smoothly. The Qifeng 4010HSL 40x40x10mm 12V DC fan is the perfect compact cooling solution for tight enclosures, 3D printers, Raspberry Pi projects, and DVR systems. Whisper-quiet, highly efficient, and built for continuous operation to protect your valuable hardware from thermal throttling.
Key Features
Key Features
- Compact 40x40x10mm Design: Fits seamlessly into tight spaces and low-profile enclosures where standard fans cannot reach.
- High-Efficiency Brushless Motor: Ensures long-lasting, continuous operation with minimal wear and tear, reducing maintenance downtime.
- Standard 2-Pin Connector: Offers plug-and-play compatibility with a wide variety of motherboards, power supplies, and custom control boards.
- Low Power Consumption: Draws only 0.10A at 12V, making it exceptionally energy-efficient for battery-powered or low-wattage setups.
- Quiet Airflow Dynamics: Optimized fan blade geometry maximizes air displacement while keeping background noise to an absolute minimum.
Full Product Description
Full Product Description
Prevent Overheating in Compact Spaces
Heat is the biggest enemy of electronic components. Whether you are building a custom PC, repairing a CCTV network recorder, or running complex calculations on a single-board computer, thermal management is crucial. The Qifeng 4010HSL 40mm cooling fan delivers targeted, reliable airflow exactly where you need it, ensuring your equipment operates at peak performance without the risk of sudden shutdowns.
Reliable Performance for DIY and Engineering
Designed with a low-profile 10mm thickness, this fan easily fits into small server racks, custom 3D printed enclosures, and standard IT equipment. The highly efficient brushless DC motor minimizes friction, resulting in less vibration, lower power consumption (only 0.10A), and a significantly longer lifespan compared to traditional brushed motors.
Whisper-Quiet Operation
You shouldn't have to sacrifice a quiet environment for good cooling. The precisely engineered blades move an impressive amount of air for their size while maintaining a low acoustic profile. It is an ideal replacement part for noisy stock fans in home theater PCs, STEM lab equipment, and smart home hubs.
Technical Specifications
Technical Specifications
- Brand: Qifeng
- Model: 4010HSL
- Dimensions: 40mm × 40mm × 10mm
- Voltage: 12V DC
- Current: 0.10A
- Motor Type: Brushless DC
- Connector: 2-pin
Delivery Options
Delivery Options
- Local delivery within Hong Kong and in-store pickup.
- Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
- Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
- Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
- In-store pickup details (location and time) will be confirmed by email or phone message.
- Delivery times are estimates and may be affected by weather or unforeseen circumstances.
FAQ Section
FAQ Section
Q: Can I use this 12V fan with a 5V Raspberry Pi setup?
A: While it may spin at 5V, it will operate at a significantly reduced speed and airflow. For optimal cooling on a 5V system, we recommend using a dedicated 5V fan or utilizing a step-up converter.
Q: Is this fan suitable for continuous 24/7 operation?
A: Yes. The brushless motor design reduces friction and heat generation within the fan itself, making it highly reliable for continuous use in DVRs, NVRs, and home servers.
Q: Does it come with mounting screws?
A: This listing is for the fan only. It features standard mounting holes compatible with standard 40mm fan screws or custom zip-tie mounting solutions.
Target Users / Applications
Target Users / Applications
- DIY Electronics Enthusiasts: For custom Arduino and Raspberry Pi enclosures.
- 3D Printing Community: Ideal for hotend cooling or mainboard ventilation.
- Security Engineers: Perfect replacement fan for Dahua or generic CCTV DVR/NVR systems.
- IT Technicians: Useful for repairing networking gear, switches, and small power supplies.
