NOCTUA NF-A9-FLX High-Efficiency Quiet 92mm Fan 3-Pin FLX Version
NOCTUA NF-A9-FLX High-Efficiency Quiet 92mm Fan 3-Pin FLX Version
- Brand: NOCTUA
- MPN: NF-A9-FLX
- Part #: FANNOC0903
- UPC: 842431014474
- Brand: NOCTUA
- MPN: NF-A9-FLX
- Part #: FANNOC0903
- UPC: 842431014474
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NOCTUA NF-A9-FLX High-Efficiency Quiet 92mm Fan 3-Pin FLX Version
- Brand: NOCTUA
- MPN: NF-A9-FLX
- Part #: FANNOC0903
- UPC:842431014474
Product URL: https://www.pbtech.com/product/FANNOC0903/NOCTUA-NF-A9-FLX-High-Efficiency-Quiet-92mm-Fan-3
Features
NF-A9 FLX
The NF-A9 is a highly optimised, premium quality quiet 92mm fan. Featuring Noctua's AAO (Advanced Acoustic Optimisation) frame as well as sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A9 further improves the renowned quiet cooling performance of the award-winning NF-B9. The FLX version provides 1600/1250/1050rpm speed settings via the supplied Low-Noise Adaptors in order to provide full flexibility in fine-tuning the fan for maximum ventilation performance or near-silent operation. Its superb running smoothness, reference-class SSO2 bearing and Noctua's trusted premium quality make it an elite choice for the highest demands.
AAO frame
Noctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design and Inner Surface Microstructures, both of which further refine the fan's performance/noise efficiency.

SSO2 Bearing
The NF-A9 features the further optimised second generation of Noctua's renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilisation, precision and durability.

Flow Acceleration Channels
The NF-A9 impeller features suction side Flow Acceleration Channels. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise.

Integrated anti-vibration pads
Integrated anti-vibration pads made from extra-soft silicone minimise the transmission of minute vibrations while maintaining full compatibility with all standard screws and other mounting systems.

Specifications
Size (Form factor)
92 x 92 x 25 mm
Speed range
0 - 1600 rpm
Airflow (max.)
64.6 m³/h (38.02 CFM)
Acoustical noise (max.)
17.1 dB(A)
Static pressure (max.)
1.62 mm Hâ‚‚O
Rated voltage
12 V
Input power (typical)
0.396 W
Connector
3-pin
Colour
Brown
Scope of delivery
NA-RC12 Low-Noise Adaptor (L.N.A.)
NA-RC13 Ultra-Low-Noise Adaptor (U.L.N.A)
NA-AC1 3:4-pin adaptor cable
NA-EC2 30cm extension cable
4x NA-AV1 anti-vibration mounts
Fan screws


















