Noctua NH-U9B CPU Cooler - Noctua NH-U9B CPU Cooler Specifications

Article Index
Noctua NH-U9B CPU Cooler
Noctua NH-U9B CPU Cooler Specifications
Noctua NH-U9B Testing
Final Thoughts and Conclusion


Noctua NH-U9B CPU Cooler Specifications:

Taken from Noctua.at

install3.jpg

 

The NH-U9B continues the legacy of Noctua's classic NH-U coolers, which won over 150 awards and recommendations from leading international websites and magazines. Due to its compact size, the NH-U9B is perfect for HTPCs and small cases as well all as other applications that don't provide sufficient space for its bigger brother NH-U12P. Bundled with Noctua's award-winning NT-H1 thermal compound and fitted with the new NF-B9 fan, the NH-U9B offers outstanding quietness and excellent performance levels close to the NH-U12P.

 


Socket compatibility Intel Socket LGA 775, AMD AM2 & AM2+, Intel Xeon on request, AMD K8 (754, 939, 940) & Socket F on request
Height (without fan) 125 mm
Width (without fan) 95 mm
Depth (without fan) 70 mm
Height (with fan) 125 mm
Width (with fan) 95 mm
Depth (with fan) 95 mm
Weight (without fan) 460 g
Weight (with fan) 550 g
Material Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
Application Intel all frequencies, AMD all frequencies
Fan compatibility 92x92x25 (2 fans can be installed)
Scope of Delivery
  • NF-B9 premium fan
  • Mounting-clips for 2 fans
  • Ultra-Low-Noise-Adaptor (U.L.N.A.)
  • Low-Noise-Adaptor (L.N.A.)
  • NT-H1 high-grade thermal compound
  • SecuFirm™ mounting kits for LGA & AM2(+)
  • Warranty 6 Years


    Fan specifications
     
    Model Noctua NF-B9
    Bearing SSO-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
    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)
    Input Power 1,32 W
    Voltage Range 12 V
    MTBF > 150.000 h