Вентилатор 80mm

NL-ACF1

Auxiliary cooling fan

Airflow for near-socket components

Provides extra cooling for VRMs, RAM, M.2 SSDs and other parts

Ultra-quiet 80mm fan

High performance at minimal noise levels, easy to control via PWM

For Noctua NL series coolers

Compatible with NL-LC1 liquid coolers

The NL-ACF1 is an auxiliary cooling fan for Noctua’s NL-LC1 series all-in-one liquid coolers. Installed on top of the CPU block, it provides extra cooling for VRMs, RAM, M.2 SSDs and other near-socket components.

Its large, highly optimised NF-A8 impeller delivers significantly more airflow at lower noise levels compared to smaller VRM fans. Leveraging the Coandă effect, the NL-ACF1’s outer frame has been custom-designed in order to draw as much air out towards the components as possible.

The fan can be easily adjusted from near-silent operation to maximum cooling via PWM, either at a fixed speed setting or through automatic control by the motherboard. Attaching magnetically to the top of the CPU block, it is extremely straightforward to install.

In sum, the NL-ACF1 is a perfect add-on for Noctua NL-LC1 series coolers that are running in systems that could benefit from extra airflow over near-socket components.

Key specifications

Size (Form factor)

80 x 80 x 25 mm (round)

Speed range

0 – 2200 rpm

Airflow (max.)

55.5 m³/h (32.67 CFM)

Acoustical noise (max.)

17.7 dB(A)

Static pressure (max.)

2.37 mm H₂O

Rated voltage

12 V

Input power (typical)

0.75 W

Connector

4-pin

Colour

Brown