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Noctua 40x20mm 5000RPM 5V PWM Computer Case Fan by Noctua


Noctua 40x20mm 5000RPM 5V PWM Computer Case Fan Image

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Key Features

  • 40 mm x 40 mm x 20 mm - 5V PWM
  • Airflow up to 9.4 m³/h
  • Noise level of 14.9 dBA
  • Speed of 1100-5000 RPM
  • SSO2 bearing
See full specifications
See product description

Dimensions
  • 40 mm x 40 mm x 10 mm
  • 40 mm x 40 mm x 20 mm
Voltage
  • 5 V
  • 5 V-12 V
Connector
  • 3-pin
  • 4-pin PWM


Details

Featuring advanced aerodynamic design measures such as Flow Acceleration Channels and an AAO frame, the NF-A4x20 5V PWM is a PWM enabled 5V variant of Noctua’s highly optimised, premium quality quiet 40x20mm fan.

The custom designed NE-FD3 PWM IC that integrates Smooth Commutation Drive technology and Noctua’s reference class SSO2 bearings guarantee superb running smoothness and excellent long-term stability. Topped off with modular cabling, the OmniJoin™ Adaptor Set and 6 years manufacturer’s warranty, the NF-A4x20 5V PWM is a premium choice for demanding 5V applications that require PWM control.

Specifications
FAN DIAMETER 40 mm
ROTATION SPEED 1100-5000 RPM
QUANTITY Single
NOISE LEVEL 14.9 dBA
AIRFLOW 9.4 m³/h
CONNECTOR 4-pin PWM
COLOR Brown
VOLTAGE 5 V
POWER CONSUMPTION 0.5 W
DIMENSIONS 40 mm x 40 mm x 20 mm
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