Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Compatibility	QIDI Q2 3D Printer
Component Type	Hotend Cooling Fan
Voltage	24V DC
Fan Size	40mm x 40mm x 10mm
Bearing Type	Dual Ball Bearing
Noise Level	< 25 dB
Airflow	12 CFM
Material	High-Temperature Plastic
Connector Type	2-Pin JST
Package Contents	1x Cooling Fan, 2x Mounting Screws

6 reviews

Anonymous

Mar 27, 2026

Rating: 4/5

Good value, easy install

Installation took less than 10 minutes. The fan works well, though I wish the cable was slightly longer. Overall a solid purchase for the price.

Anonymous

Mar 17, 2026

Rating: 4/5

Does the job

Functionality is exactly as described. It matches the OEM specifications perfectly. Deducting one star only because shipping took a bit longer than expected.

Anonymous

Mar 13, 2026

Rating: 5/5

Restored my printer to life

The old fan failed completely, causing heat creep issues. This new fan resolved the problem instantly. Highly recommend keeping a spare on hand.

Anonymous

Mar 11, 2026

Rating: 5/5

Quiet and efficient

I was worried about noise levels, but this fan is very quiet even at high speeds. Airflow seems strong enough for PLA and PETG printing.

Anonymous

Mar 05, 2026

Rating: 5/5

Perfect replacement for my Q2

My original fan started making noise after a year of use. This replacement fits perfectly and is surprisingly quiet. Print quality has improved immediately due to consistent cooling.

Anonymous

Mar 03, 2026

Rating: 5/5

Excellent build quality

The bearings feel smooth and the housing is sturdy. No wobble or vibration during operation. A reliable part for any Q2 owner.

5 FAQ

Q: Does the package include the mounting screws?

A: Yes, the package includes two mounting screws required for installation on the Q2 hotend assembly.

Q: Is this fan compatible with the QIDI X-Max model?

A: No, this specific fan is designed exclusively for the QIDI Q2 model. Please check our store for fans compatible with the X-Max series.

Q: Can I use this fan for 12V systems if I adjust the voltage?

A: This fan is strictly rated for 24V DC. Using it with a 12V system will result in insufficient airflow and potential motor stalling. We do not recommend it.

Q: What is the expected lifespan of this fan under continuous operation?

A: Under normal operating conditions, this dual ball bearing fan is rated for approximately 50,000 hours of continuous use.

Q: How difficult is the replacement process for a beginner?

A: The process is straightforward and typically requires only a small hex key. We provide a step-by-step guide in the product manual included in the box.

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