Corporate  > PC Parts  > Computer Parts  > Fans and Accessories  > 40mm Case Fans > Noctua 40mm 5V PWM Fan (NF-A4X20-5V-PWM)

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

Compact 40×40×20 mm fan with 4‑pin PWM (5 V). 5000 RPM (1100 RPM @20% PWM), 9.4 m³/h airflow, 14.9 dB(A) noise, 2.26 mm H₂O pressure. SSO2 bearing, AAO frame, A‑Series blades, 0.42 W typical power, >150 k h MTTF. Includes y‑cable, 30 cm extension, adaptor set and anti‑vibration mounts.

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

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

OmniJoinâ„¢ adaptor set

NA-AV3 anti-vibration mounts

Fan screws

 


  • Product Name:
    Noctua 40mm 5V PWM Fan (NF-A4X20-5V-PWM)
  • Model Number:
    NF-A4X20-5V-PWM
  • Brand:
    Noctua Noctua
  • Warranty Period:
    6 Year

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