


MD-400D 4010 4-wire square fan
- High Airflow for Overall Cooling
- High-speed Operation
- Efficient Heat Dissipation

MD-400D 4010 4-wire square fan
Sale price$40.98
Product Detail
High-efficiency cooling solution for MD-400D printhead assemblies. The MD-400D 4010 4-Wire Square Fan is engineered for reliable thermal management, ensuring stable extrusion and extended component lifespan. With intelligent 4-wire control, it delivers precise speed regulation and quiet operation for professional 3D printing environments.

Key Features
1. Optimized 4010 Size – Compact 40×40×10 mm build for tight spaces.
2. Durable Build – High-quality materials with reinforced mounting holes.
3. Reliable Brushless Motor – Ensures long-lasting performance with minimal noise.
4. 4-Wire Control – Supports PWM speed regulation and tachometer feedback for precise cooling control.
Product Parameters
Model
HD4010S24H
Type
DC Brushless Fan
Dimensions
40 × 40 × 10 mm
Voltage
24 V DC
Current
0.05 A
Wire Type
4-wire (PWM control + Tachometer + Power + Ground)
Lifespan
≥ 50,000 hours
Apllication
3D printer hotend cooling