The Noctua NF-A12x15 PWM is a premium slim 120 mm fan, engineered for high-performance cooling in space-constrained environments. At only 15 mm thick, it’s perfect for Small Form Factor (SFF) cases, low-profile CPU coolers, or radiator configurations with minimal clearance. Featuring Noctua’s signature SSO2 bearing, Flow Acceleration Channels, and full PWM control for automatic fan speed regulation, this fan balances compact design with exceptional acoustic and thermal performance.

Key Features:

Ultra-slim 120 mm fan with 15 mm profile for tight clearance setups

4-pin PWM version with automatic fan speed control

Flow Acceleration Channels for improved airflow efficiency

SSO2 bearing for near-silent, long-term operation

Low-Noise Adapter (L.N.A.) and anti-vibration pads included

Specifications:

Dimensions: 120 x 120 x 15 mm

Weight: 140 g

Materials: Fiberglass-reinforced PBT, metal bearing shell

Rotational Speed:

• Max: 1850 RPM

• With L.N.A.: 1400 RPM

• Min: ~450 RPM (PWM-controlled)

Airflow: Up to 55.4 m³/h
Noise Level: Max 23.9 dB(A)
Static Pressure: 1.53 mm H₂O

Bearing: SSO2 (Self-Stabilising Oil-pressure Bearing)

Input Power: 1.56 W
Voltage: 12 V
Connector: 4-pin PWM
MTTF: >150,000 hours

Connectivity / Compatibility:

• Standard 120 mm fan mounting holes

• Compatible with all 4-pin PWM headers (motherboard, fan controllers, hubs)

• Ideal for SFF builds, HTPCs, AIO radiators with clearance limits

Additional Features:

• 30 cm extension cable included

• Integrated rubber anti-vibration pads (removable, chromax-compatible)

• Custom-designed PWM IC with Smooth Commutation Drive for ultra-low noise

Customer Benefits:
The NF-A12x15 PWM is the go-to choice for builders who need maximum cooling performance in the most compact of builds. Silent, efficient, and ultra-slim, it empowers enthusiasts and professionals working in SFF environments without thermal compromise.

What’s in the Box:

1x NF-A12x15 PWM 120 mm Slim Fan

1x Low-Noise Adapter (L.N.A.)

4x Anti-vibration mounts

4x Fan screws

1x 30 cm extension cable

User manual

Compliance:
This product meets all applicable European and international standards (CE, RoHS, REACH, WEEE). It has been designed and tested for maximum safety, performance, and environmental responsibility.

Manufacturer Contact:
Company Name: Noctua GmbH
Address: Lastenstraße 19, 4020 Linz, Austria
Email: support(at)noctua(dot)at