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Noctua NF-A4x20 PMW 静音ファン 40mm

Q: would anyone recommend this fan for a 3d printer hontend/part cooling fan?

Yes, we'd recommend using this fan for your 3d printer. (Please note that this is a 12V DC fan.)

Q: What is de difference between noctua nf-a4x20 pwm and noctua nf-a4x20 flx?

one fan is pwm controllable (pwm), the other is not (flx). PWM controlling: https://en.wikipedia.org/wiki/Computer_fan_control

4.8/5

Product ID: 728787452

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Details

Product Dimensions
1.57"L x x
Brand
Noctua
Power Connector Type
4-Pin
Voltage
12 Volts
Cooling Method
Air
Compatible Devices
Desktop

Frequently Bought Together

Noctua NF-A4x20 PWM, Premium Quiet Fan, 4-Pin (40x20mm, Brown)

Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)

Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)

Description

Noctua NF-A4x20 PMW 静音ファン 40mm

Have a Question? See What Others Asked

What is the CFM rating of this fan?

would anyone recommend this fan for a 3d printer hontend/part cooling fan?

What is de difference between noctua nf-a4x20 pwm and noctua nf-a4x20 flx?

Is a 4-pin two Fan splitter included?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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45561CFA

Duties & taxes incl.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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