In addition to its highly optimised impeller design, the NF-S12B features Noctua's time-tested premium quality SSO-Bearing as well as Smooth Commutation Drive 2, the latest version of Noctua's advanced drive system that ensures superb running smoothness by eliminating torque variations and switching noises.
The NF-S12B is available in two versions: Whereas the FLX (Flexibility) version provides 1200, 900 and 600 rpm speed settings via the supplied Low-Noise and Ultra-Low-Noise Adapters in order to fine-tune it for superior airflow or maximum quietness, the ULN (Ultra-Low-Noise) version with 700/500rpm speed settings is tailor made for silent enthusiasts who demand super-slow running speeds and utmost quietness of operation.
Pricing and Availability:
The NF-S12B FLX and NF-S12B ULN are available immediately at a suggested retail price of EUR 19.90 / USD 24.90.
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