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. While retaining the successful design and the well-proven SecuFirm™ mounting system, the newest revision has excellent compatibility with small cases and HTPC's and now comes with Noctua's NT-H1 pro-grade thermal compound.
4 dual heat pipes4 dual heat pipes, soldered joints and widely-spaced cooling fins ensure optimal heat dissipation even at low fan speeds.
Award winning NH-U designNoctua's NH-U coolers allow for perfect airflow direction and have received more than 150 awards and recommendations from leading international websites and magazines.
NF-B9 premium fanBoasting exceptionally high airflow and pressure performance, the NF-B9 is ideally suited for CPU cooling. Bevelled blade tips, Vortex-Control Notches as well as Noctua's SCD drive system and premium-grade SSO-Bearing guarantee outstanding quietness and long-term stability
High compatibilityThanks to its compact size, the NH-U9B provides excellent compatibility with small cases, HTPC systems and other components.
SecuFirm™ multi-socket mounting systemNoctua's professional SecuFirm™ mounting system for LGA 775, AM2 and AM2+ ensures superior reliability and contact pressure.
Incl. Noctua NT-H1 high-end thermal compoundNoctua's NT-H1 is an award-winning TIM solution that provides minimum thermal resistance, excellent ease-of-use and long-term stability.