Noctua NF-B9

通常価格: 2,200  (税込)
1,164  (税込)
(税抜 1,058 )
FAN151
20 個
+

NF-B9の非常に最適化されたブレード設計は、他のほとんどのファンがはるかに高速でしか到達できない並外れたレベルの気流と静圧を達成します。傾斜したブレードチップ、Vortex-Controlノッチ、およびNoctuaのSCDドライブシステムとプレミアムグレードのSSOベアリングが、卓越した静粛性と長期にわたる安定性を保証します。

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.

Details
Bevelled Blade Tips

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.
Vortex-Control Notches

Vortex-Control Notches

Psychoacoustic optimizations like the make the NF-B9's noise pattern more pleasant to the human ear.
Smooth Commutation Drive

Smooth Commutation Drive

The new SC drive system reduces torque variations and thereby ensures improved running smoothness, particularly at lower speeds.
Self-stabilizing oil-pressure bearing

Self-stabilizing oil-pressure bearing

Noctua's well proven SSO-Bearing technology guarantees supremely quiet operation and exceptional long-term stability.


FAN Specification
Size
92x92x25 mm
Bearing
Rotational speed (+/- 10%)
1600 RPM
Rotational speed with L.N.A. (+/- 10%)
1300 RPM
Rotational Speed with U.L.N.A. (+/- 10%)
1000 RPM
64.3 m³/h
Acoustical noise
17,6 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
MTTF
> 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
6 years


データシート (noctua_nf_b9_en.pdf, 267 Kb) [ダウンロード]

ファン 厚み:
25mm厚
ファン 回転制御:
回転数固定タイプ
メーカー:
Noctua