Noctua NF-A9 FLX 92mm Premium Quality Fan 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.