NF-S12A ULN
The NF-S12A marks the third generation of Noctua’s signature S12 series quiet case fans, which have received more than 250 awards and recommendations from the international press. Featuring a further refined blade design with Anti-Stall Knobs that works in tandem with the new AAO (Advanced Acoustic Optimisation) frame, the NF-S12A improves the airflow/noise efficiency of its renowned predecessor by up to 8%. The ULN version provides super-slow 800/600rpm speed settings for ultra-low-noise applications and highly noise sensitive users who demand near-silent operation. Its superb running smoothness, SSO2 bearing and Noctua’s trusted premium quality make it an elite choice for quiet case cooling.
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![Loading...](https://noctua.at/pub/static/version1713775090/frontend/SIT/noctua/en_US/images/loader-1.gif)
![Award-winning S12 design](https://noctua.at/pub/media/producttechnology/image/nf_s12a_s12_design.png)
Award-winning S12 design
![Anti-Stall Knobs](https://noctua.at/pub/media/producttechnology/image/nf_s12a_anti_stall.png)
Anti-Stall Knobs
![AAO frame](https://noctua.at/pub/media/producttechnology/image/nf_a4_aao_frame.png)
AAO frame
![Stepped Inlet Design](https://noctua.at/pub/media/producttechnology/image/r/i/ri_nf_a4_stepped_inltet_design.png)
Stepped Inlet Design
![Inner Surface Microstructures](https://noctua.at/pub/media/producttechnology/image/ism.png)
Inner Surface Microstructures
![Integrated anti-vibration pads](https://noctua.at/pub/media/producttechnology/image/antivib_f12.png)
Integrated anti-vibration pads
![Smooth Commutation Drive 2](https://noctua.at/pub/media/producttechnology/image/scd2.png)
Smooth Commutation Drive 2
![2 speed settings for maximum quietness](https://noctua.at/pub/media/producttechnology/image/nf_s12a_2_speeds.png)
2 speed settings for maximum quietness
![Extensive cabling options](https://noctua.at/pub/media/producttechnology/image/cabling_f12.png)
Extensive cabling options
![SSO2 Bearing](https://noctua.at/pub/media/producttechnology/image/sso2.png)
SSO2 Bearing
![Metal bearing shell](https://noctua.at/pub/media/producttechnology/image/metal_shell_f12.png)
Metal bearing shell
![6-year manufacturer’s warranty](https://noctua.at/pub/media/producttechnology/image/warranty.png)
6-year manufacturer’s warranty
![NH-D15](https://noctua.at/pub/media/catalog/product/t/e/tech_nf_s12a_1.jpg)
- Low-Noise Adaptor (L.N.A.)
- 3:4 Pin Adaptor
- 30cm Extension Cable
- 4 Vibration-Compensators
- 4 Fan Screws
![NH-D15](https://noctua.at/pub/media/catalog/product/t/e/tech_nf_s12a_1.jpg)
You can either buy from our local sales partners or directly from us via our official Amazon stores:
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