Optimize Industrial Cooling with WINSINN 40mm 24V Dual Ball Bearing Fans

Ensure reliable performance in demanding environments with this 4-pack of 40mm 24V fans. Perfect for 3D printers and industrial equipment, these fans provide powerful cooling in compact spaces. The 30cm cable with XH2.54-2PIN connector allows for easy installation, while the brushless motor ensures consistent operation without frequent maintenance.

Why Choose These Fans?

Dual Ball Bearing Technology: Offers superior durability and maintenance-free operation, ideal for continuous industrial use.
Robust Airflow: Delivers 8.97 CFM at 8000RPM (±5%) for efficient heat dissipation in industrial settings.
Quiet Operation: At 31dBA, these fans maintain a low noise level—ideal for noise-sensitive environments.
Extended Durability: Built to last up to 50,000 hours, supporting 24/7 operation for long-term reliability.

Certified Quality & Compatibility

CE, FCC, and ROHS certifications guarantee safety and environmental compliance. The 24V DC input is suitable for industrial and high-power applications, making these fans a dependable choice.

Package Includes & Usage Tips

Each order contains four 40x20mm fans for multiple replacements or setups. For best performance:

Ensure your device’s voltage matches the 24V rating.
Maintain clear airflow paths during installation.
Clean dust periodically to sustain efficiency.

Whether you’re cooling a 3D printer or industrial machinery, these fans offer a balance of power, quietness, and durability at an affordable price.

WINSINN 40mm Fan 24V Dual Ball Bearing DC Brushless Quiet Cooling 4020 40x20mm for Inverter 3D Printer Extruder Hotend Makerbot MK7 MK8 CPU Chip Arduino - 2Pin 0.1A 2.4W 6500+-5% RPM (Pack of 4Pcs)

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