Noctua NF-A4X20 5V PWM computer cooling system

Noctua NF-A4X20 5V PWM. Type: Fan, Fan diameter: 4 cm, Rotational speed (min): 1100 RPM, Rotational speed (max): 5000 RPM, Airflow: 9.4 m³/h, Maximum air pressure: 2.26 mmH2O. Voltage: 5 V. Width: 40 mm, Depth: 20 mm, Height: 40 mm
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.

Performance

Suitable location: Computer case
Type: Fan
Fan diameter: 4 cm
Rotational speed (min): 1100 RPM
Rotational speed (max): 5000 RPM
Noise level (high speed): 14.9 dB
Airflow: 9.4 m³/h
Maximum air pressure: 2.26 mmH2O
Mean time between failures (MTBF): 150000 h

Design

Fan connector: 4-pin

Power

Power consumption (typical): 0.5 W
Voltage: 5 V
Rated current: 0.1 A

Weight dimensions

Width: 40 mm
Depth: 20 mm
Height: 40 mm

Packaging content

Feature: Screws included

Other features

Mounting hole pattern (W x D): 32 x 32 mm

Logistics data

Harmonized System (HS) code: 84733080