Noctua NF-S12B FLX 005-984 Leaflet

Size
Bearing
Blade Geometry
Input Power
Input Current
Voltage Range
MTBF

Specifi cations
Rotational Speed +/-10% 
Airfl ow
Acoustical Noise
Static Pressure

geräuschoptimierte Premium-Komponenten

sound-optimised premium components

Designed in Austria, Noctua’s premium cooling components are internationally renowned for their superb quietness, 
exceptional performance and thoroughgoing quality. Having received more than 800 awards and recommendations 
from leading hardware websites and magazines, Noctua’s fans and heatsinks are chosen by more than a hundred 
thousand satisfi ed customers around the globe.                            Mail. sales@noctua.at | Web. http.//www.noctua.at

Product

Warranty

Packaging Type 

  Pcs./Colli

     

  

Scope of Delivery

Highly optimised impeller with 
Bevelled Blade Tips
Thanks to its further refi ned blade 
geometry with extended leading 
edges and Bevelled Blade Tips, 
the NF-S12B achieves up to 10% 
more airfl ow and static pressure 
than its much acclaimed pred-
ecessor at the same noise level

3 speed settings for full fl ex-
ibility
Providing 1200, 900 and 600 rpm 
speed settings via the supplied 
Low-Noise and Ultra-Low-Noise 
Adapters, the FLX (Flexibility) ver-
sion can be fi ne-tuned for superior 
airfl ow or maximum quietness.

Smooth Commutation Drive 2
The latest version of Noctua’s ad-
vanced SCD drive system ensures 
superb running smoothness by 
eliminating torque variations and 
switching noises.

SSO - Bearing
Noctua’s time-tested SSO-Bear-
ing technology has become syn-
onymous with supremely quiet op-
eration and exceptional long-term 
stability.

120 x 120 x 25 mm
SSO-Bearing
NF-S12B Blade Design with BBT
1.2 W
0.1 A
12 V
> 150.000 h

Standard
1200 RPM 
100.6 m³/h
18.1 dB(A)
1.31 mmH²O

with L.N.A.
900 RPM 
75.8 m³/h
10.6 dB(A) 
0.76 mmH²O

with U.L.N.A.
600 RPM 
49.2 m³/h
6.2* dB(A) 
0.34 mmH²O