Noctua case fan nf-a8 uln

• Very quiet thanks to AAO frame system - Advanced Acoustic Optimization
• Optimized airflow thanks to Flow Acceleration Channels
• Maximum smoothness and excellent long-term stability thanks to SSO2 bearings
• Incl. Ultra-low noise adapter for particularly noise-sensitive applications

The NF-A8 is suitable as a case fan due to its square shape and 80mm form factor. The modular cabling and the low-noise adapter make the NF-A8 a flexible fan solution that meets even the highest demands.

Thanks to a supplied ultra-low noise adapter can reduce the maximum speed even without fan control to 1100 rpm. This further reduces the volume and drops to 6.5 dB (A). Furthermore, the SSO2 reference class bearing guarantees maximum smoothness and excellent long-term stability.

Noctua's AAO (Advanced Acoustic Optimization) frame features built-in vibration pads made of extra-soft silicone to prevent vibration transmission. In addition, a stepped inlet area (Stepped Inlet Design) and an interior microstructure (Inner Surface Microstructures) for even better performance with less noise.

The impeller of the NF-A8 is equipped on the suction side with so-called flow acceleration channels. Acceleration of the airflow in the critical outer regions of the fan blades reduces suction vortex shedding, resulting in higher efficiency and lower turbulence-induced noise emissions.

• Fan
• Ultra Low Noise Adapter (ULNA)
• 3: 4-pin adapter
• 30 cm cable extension
• 4x vibration damper
• 4x fan screws