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Noctua 40mm 5V PWM Fan (NF-A4X20-5V-PWM)

Noctua NF‑A4x20 5V PWM 40 mm fan delivers 5000 RPM, 9.4 m³/h airflow and 2.26 mm H₂O static pressure at just 14.9 dB(A). Features SSO2 bearing, AAO frame, PWM control, anti‑vibration mounts and extension cables.

$33.0

Was: ~~$35.0~~

5% Off!

or 4x fortnightly payments of $330 with ZipPay
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Specifications

Product Name:

Noctua 40mm 5V PWM Fan (NF-A4X20-5V-PWM)
Model Number:

NF-A4X20-5V-PWM
Brand:

Noctua
Warranty Period:

6 Year

Description

SPECIFICATIONS:

Size	40x40x20 mm
Mounting hole spacing	32x32 mm
Connector & pin-configuration	4-pin PWM
Cable length	20cm + 30cm NA-EC1 extension cable
Bearing	SSO2
Blade geometry	A-Series with Flow Acceleration Channels
Frame technology	AAO (Advanced Acoustic Optimisation)
Rotational speed (+/- 10%)	5000 RPM
Min. rotational speed @ 20% PWM (+/-20%)	1100 RPM
Airflow	9,4 m/h
Acoustical noise	14,9 dB(A)
Static pressure	2,26 mm H₂O
Input power (typical)	0,42 W
Input power (max.)	0,5 W
Input current (typical)	0,08 A
Max. input current	0,1 A
Operating voltage	5 V
Voltage PWM signal	5 V
MTTF	> 150.000 h
Scope of delivery	4-pin y-cable 30cm extension cable OmniJoin™ adaptor set NA-AV3 anti-vibration mounts Fan screws

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