Noctua NF-A12x15 FLX 120mm Slim Case Fan

The Noctua NF-A12x15 FLX delivers premium quiet cooling performance in a slim 15mm profile, making it ideal for space-constrained builds where standard 25mm fans won’t fit while maintaining Noctua’s renowned quality and silence.

Slim Profile Excellence:

15mm Ultra-Slim Design:

With just 15mm thickness (compared to standard 25mm fans), the NF-A12x15 FLX fits in tight spaces where regular fans can’t, making it perfect for small form factor cases, CPU coolers with limited clearance, or as bottom intake fans in graphics card compartments.

FLX Adaptive Speed:

The FLX version provides automatic speed adaptation via included resistors (1200/900/700 RPM settings) for optimal balance between airflow and noise without requiring motherboard control.

Technical Specifications:

• Model: NF-A12x15 FLX
• Dimensions: 120 × 120 × 15 mm
• Bearing: SSO2 Bearing
• Speed Settings: 700/900/1200 RPM (±10%) via included adapters
• Max. Airflow: 55.5 m³/h
• Max. Noise Level: 23.9 dB(A)
• Static Pressure: 1.53 mm H₂O
• Voltage: 12V
• Connector: 3-pin
• MTTF: >150,000 hours

Premium Slim Fan Features:

AAO Frame Technology:

Noctua’s Advanced Acoustic Optimization frame features integrated anti-vibration pads and turbulence-reducing structures to minimize noise despite the slim profile.

Focus Flow Design:

The optimized blade geometry and close tolerances between blade and frame create focused airflow with improved pressure efficiency – crucial for overcoming the restrictions of tight spaces.

Complete Accessory Package:

• 3x Low-Noise Adapters (L.N.A.) for speed control
• 4x Anti-vibration mounts
• 30cm extension cable
• 4-pin to 3-pin adapter
• Fan screws for all standard applications

Discover more slim cooling solutions or visit Noctua’s official product page for detailed specifications.