The Noctua NF-A8 ULN is an ultra-low-noise 80mm fan engineered for applications where absolute silence is a priority. Featuring a maximum speed of just 1200 RPM and Noctua’s advanced aerodynamic technologies, this fan is ideal for ultra-quiet legacy systems, home theater PCs, or sensitive environments where minimal acoustic footprint is essential.

Key Features:

Ultra-Low-Noise (ULN) version with a maximum of 1200 RPM for whisper-quiet performance

Flow Acceleration Channels and AAO (Advanced Acoustic Optimisation) frame design

SSO2 bearing system ensures long-term stability and near-silent operation

100% compatible with 80mm mounts for legacy and compact systems

Includes optional Ultra-Low-Noise Adapter (U.L.N.A.) for further acoustic reduction to 1000 RPM

Specifications:

• Dimensions: 80 x 80 x 25 mm

• Weight: 120 g

• Bearing Type: SSO2 (Self-Stabilizing Oil-Pressure Bearing)

• Fan Speeds:

  • 1200 RPM (default)

  • 1000 RPM with U.L.N.A.

• Airflow:

  • 31.4 m³/h @ 1200 RPM

  • 26.2 m³/h @ 1000 RPM

• Acoustics:

  • 10.4 dB(A) @ 1200 RPM

  • 8.5 dB(A) @ 1000 RPM

• Static Pressure:

  • 0.73 mm H₂O

• Connector: 3-pin

• Voltage: 12V

• Input Power: 0.6 W

• MTBF: >150,000 hours

Additional Features:

• Includes anti-vibration mounts and standard fan screws

• Ideal for legacy PCs, 2U rackmount systems, fanless PSUs, and small NAS units

• Brown/beige Noctua color scheme for classic system builds

• Trusted by silence enthusiasts and professionals worldwide

Customer Benefits:
For those building or maintaining quiet compact systems, the NF-A8 ULN offers unmatched noise performance in the 80mm form factor. It’s perfect for environments where acoustic sensitivity is critical, without sacrificing Noctua’s legendary reliability.

What’s in the Box:

• NF-A8 ULN 80mm fan

• Ultra-Low-Noise Adapter (U.L.N.A.)

• 4 × Anti-vibration mounts

• 4 × Fan screws

• 3:4-pin Molex adapter

• Extension cable

Compliance:
This product complies with CE, RoHS, REACH, and WEEE directives. Developed and manufactured in Austria with Noctua’s precision engineering standards for silent computing and long-term dependability.

Manufacturer Contact:
Company Name: Noctua GmbH
Address: Josef-Preis-Allee 18, 8020 Graz, Austria
Email: support(at)noctua(dot)at