Noctua NF-A4x10 PWM 40mm 24V Quiet Cooling Fan

Size

40x40x10 mm

Mounting hole spacing

32×32 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)

Material

Fibre-glass reinforced PBT

Rotational speed (+/- 10%)

5000 RPM

Airflow

8,9 m ³/h

Acoustical noise

19,6 dB(A)

Static pressure

1,95 mm H ‚‚O

Input power (max.)

1,08 W

Max. input current

0,045 A

Operating voltage

24 V

MTTF

> 150.000 h

Scope of delivery

NA-AC9 4-pin molex to 2-pin adaptor cable

OmniJoin „¢ adaptor set

NA-EC1 30cm extension cable

NA-RC8 Low-Noise Adaptor (L.N.A)

4x NA-AV3 anti-vibration mounts

Fan screws

Notes and warnings

Caution: Being a 24V fan, the NF-A4x10 24V cannot be run at 12V and requires a starting voltage of at least 17V. It is therefore not suitable for standard PC applications.