92mm Noctua NF-B9 Redux Edition 1600RPM Quiet Case Fan PN NF-B9-REDUX-1600 - Computer Alliance
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92mm Noctua NF-B9 Redux Edition 1600RPM Quiet Case Fan PN NF-B9-REDUX-1600

Web ID: 13139

The NF-B9's highly-optimised blade design achieves an exceptional level of airflow and static pressure that most other fans can only reach at much higher speeds ONLY WHILE STOCKS LAST!
Manufacturer PN: NF-B9-REDUX-1600
GTIN: 842431012418
Warranty: 6 Year
Manufacturer Website

Noctua - Bild

The NF-B9's highly-optimised blade design achieves an exceptional level of airflow and static pressure that most other fans can only reach at much higher speeds. Bevelled blade tips, Vortex-Control Notches as well as Noctua's SCD drive system and premium-grade SSO-Bearing ensure outstanding quietness and long-term stability.


 

BBT Bevelled Blade Tips
Due to advanced design measures like the bevelled blade tips, the NF-B9 is surprisingly quiet despite its outstanding airflow and pressure performance. button
 
VCN Vortex-Control Notches
Psychoacoustic optimizations like the Vortex-Control Notches make the NF-B9's noise pattern more pleasant to the human ear. button
 
SCD Smooth Commutation Drive
The new SC drive system reduces torque variations and thereby ensures improved running smoothness, particularly at lower speeds. button
 
SSO Self-stabilizing oil-pressure bearing
Noctua's well proven SSO-Bearing technology guarantees supremely quiet operation and exceptional long-term stability. button

 

Size   92x92x25 mm
 
 
 
Bearing   SSO-Bearing
 
 
 
Blade Geometry   NF-B9 Blade Design with BBT & VCN
 
 
 
Rotational Speed (+/- 10%)   1600 RPM
 
 
 
Rotational Speed with L.N.A. (+/- 10%)   1300 RPM
 
 
 
Rotational Speed with U.L.N.A. (+/- 10%)   1000 RPM
 
 
 
Airflow   64.3 m³/h
 
 
 
Airflow with L.N.A.   52,6 m³/h
 
 
 
Airflow with U.L.N.A.   41,1 m³/h
 
 
 
Acoustical Noise   17,6 dB(A)
 
 
 
Acoustical Noise with L.N.A.   13,1 dB(A)
 
 
 
Acoustical Noise with U.L.N.A.   7,9* dB(A)
 
 
 
Static Pressure   1,61 mm H2O
 
 
 
Static Pressure with L.N.A.   1,09 mm H2O
 
 
 
Static Pressure with U.L.N.A.   0,64 mm H2O
 
 
 
Input Power   1,32 W
 
 
 
Input Current   0,11 A
 
 
 
Voltage Range   12 V
 
 
 
MTBF   > 150.000 h
 
 
 
Scope of Delivery  
  • Ultra-Low-Noise Adaptor (U.L.N.A.)
  • Low-Noise Adaptor (L.N.A.)
  • 4 Vibration Compensators
  • 3:4-Pin Adaptor
  • 4 Fan Screws
 
 
 
Warranty   6 years