NF-A4x20 FLX

High-efficiency quiet 40x20mm fan

Compact 40x20mm size

Ideal for 1U applications or replacing noisy 4cm fans

Quiet cooling performance

Outstanding airflow and pressure at minimum noise levels

3-pin FLX version

Provides 5000/4400/3700rpm speed settings via Low-Noise Adaptors

Variant:

PWM FLX 5V PWM 5V

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