Noctua NF-A12x25 LS-PWM Ultra Quiet Silent Fan for PC Build 4-Pin (120mm, Brown) Noctua NF-A12x25 LS-PWM Ultra Quiet C

A Complete User Overview

Ultra Low Noise 120x120x25mm Fan

Next-Generation A-Series Design for Unprecedented Quiet Cooling

Experience unparalleled quiet cooling performance with our next-generation 120x25mm A-Series fan. Designed specifically for CPU coolers and watercooling radiators, this fan delivers the perfect balance of cooling and silence.

Advanced Engineering and Construction

Our fan features state-of-the-art engineering and construction. The AAO frame and Flow Acceleration Channels combine with a record tight 0.5mm tip clearance for the best performance. Built with Sterrox LCP material, a metal-reinforced hub, and a metal bearing shell, it ensures maximum durability and efficiency.

Ultra-Quiet 4-pin LS-PWM Technology

Choose the ultra-quiet 4-pin LS-PWM version for semi-passive setups or ultra-low-noise applications. This fan stops at 0% PWM for nearly silent operation and provides PWM control when needed.

Includes Everything You Need

The fan comes with all the necessary components, including anti-vibration mounts, a radiator gasket, fan screws, an extension cable, and a Y-cable for running two PWM fans on the same header.

Ultra low noise, 120x120x25mm, 12V, 4-pin PWM, max. 1200 RPM, max. 12.1 dB(A), >150,000h MTTF