Noctua 120mm PWM Fan

Mounting hole spacing

105x105 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%)

1850 RPM

Rotational speed with L.N.A. (+/- 10%)

1400 RPM

Min. rotational speed @ 20% PWM (+/-20%)

450 RPM

Airflow

94,2 m/h

Airflow with L.N.A.

70,8 m/h

Acoustical noise

23,9 dB(A)

Acoustical noise with L.N.A.

16,8 dB(A)

Static pressure

1,53 mm H₂O

Static pressure with L.N.A.

0,9 mm H₂O

Input power (typical)

1,27 W

Input power (max.)

1,56 W

Input current (typical)

0,11 A

Max. input current

0,13 A

Operating voltage

12 V

Voltage PWM signal

5 V

MTTF

> 150.000 h

Scope of delivery

Low-Noise Adaptor (L.N.A.)

4-pin y-cable

30cm extension cable

NA-AV3 anti-vibration mounts

Fan screws