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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.
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 |