Description
Creality 4020 Part Cooling Fan 24V – Ball Bearing Replacement Fan
The Creality 4020 Part Cooling Fan 24V is a replacement cooling fan for compatible Creality 3D printers. It directs airflow onto the printed model to help each layer solidify correctly, improving overhangs, bridges, small details, and overall surface quality. The fan uses ball bearings, has a rated speed of 12,000 RPM, and includes a 100 mm cable with a 1.25 mm 2-pin connector.
Key Features
- 4020 Part Cooling Fan For Compatible Creality 3D Printers
- 24V Operating Voltage
- Ball Bearing Fan Design
- 12,000 RPM Rated Speed
- Helps Improve Overhangs, Bridges, And Surface Quality
- 100 mm Cable With 1.25 mm 2-Pin Connector
Technical Specifications
| Product Type Part Cooling Fan |
Fan Size 4020 |
| Operating Voltage 24V |
Bearing Type Ball Bearing |
| Rated Speed 12,000 RPM ±10% |
Cable Length 100 mm |
| Connector Type 1.25 mm 2-Pin Connector |
Primary Function Printed Model And Layer Cooling |
Use Cases
- Replacing A Faulty, Noisy, Or Damaged Part Cooling Fan
- Restoring Cooling Performance For Overhangs And Bridges
- Improving Layer Solidification On PLA And Other Materials
- Repairing Inconsistent Print Cooling On A Compatible Creality Printer
- Keeping A Spare Cooling Fan Available For Printer Maintenance
What’s In The Box
- 1 × Creality 4020 Part Cooling Fan 24V
Note: Confirm your printer uses a 24V 4020 fan with a 1.25 mm 2-pin connector before ordering. Check the fan dimensions, connector orientation, cable length, and mounting arrangement against the original fan before installation. Install only with the printer powered off.








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