Noctua NH-U14S

The NH-U14S is the 14cm top model of Noctua’s classic U-series single tower CPU coolers, which have received more than 400 awards and recommendations from the international press. While the large, six heatpipe design and the NF-A15 140mm fan with PWM support for fully automatic speed control allow the cooler to best the renowned quiet cooling performance of all other U-series coolers, its 52mm slim shape still guarantees full compatibility with tall RAM modules on LGA2011. Topped off with the trusted, pro-grade SecuFirm2™ multi-socket mounting system, Noctua’s proven NT-H1 thermal compound and full 6 years manufacturer’s warranty, the NH-U14S is a complete premium quality solution that combines superb performance, high compatibility and quiet operation.

Attachment for ATX-Mainboards, screwed
Socket
suitable AM2, AM2+, 1156, AM3, 1155, AM3+, FM1, 2011, 1150, FM2, 2011-3
Material
Aluminum Yes
Cooper Yes
Power Connection PWM fan connector
Fan Bearing SSO
Power Input 0 - 1.56 watt(s)
Voltage Range 0 - 12 V
Number of Revolutions 300 - 1500 rpm
Volume 19.2 - 24.6 dB(A)
Volumetric Flow 111.5 - 140.2 m3/h, 65.6 - 82.5 cfm
Dimensions
Fans Fan 1 140 x 150 x 25 mm
Cooler 150 x 165 x 52 mm
Total 150 x 165 x 78 mm
Weight
Cooler 935 grams
Features
including Thermal Paste/Pad Yes

Cooler Specification Socket compatibility Intel LGA2066, LGA2011-0 & LGA2011-3 (Square ILM), LGA1200, LGA1156, LGA1155, LGA1151, LGA1150 & AMD AM2, AM2+, AM3, AM3+, FM1, FM2, FM2+ (backplate required), AM4 (included since 2019, older coolers require NM-AM4-UxS) Height (without fan) 165 mm Width (without fan) 150 mm Depth (without fan) 52 mm Height (with fan) 165 mm Width (with fan) 150 mm Depth (with fan) 78 mm Weight (with fan) 935 g Material Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating Max. TDP see CPU compatibility list Fan compatibility 140x150x25 (with 120mm mounting holes), 140x140x25 (with 120mm mounting holes), 120x120x25 Scope of delivery NF-A15 PWM premium fan Low-Noise Adaptor (L.N.A.) NT-H1 high-grade thermal compound SecuFirm2™ Mounting Kit Anti-vibration pads and fan-clips for second NF-A15 (optional) Noctua Metal Case-Badge Warranty 6 Years FAN Specification Model Noctua NF-A15 PWM Bearing SSO2 Max. rotational speed (+/- 10%) 1500 RPM Max. rotational speed with L.N.A. (+/- 10%) 1200 RPM Min. rotational speed (PWM, +/-20%) 300 RPM Max. airflow 140,2 m³/h Max. airflow with L.N.A. 115,5 m³/h Max. acoustical noise 24,6 dB(A) Max. acoustical noise with L.N.A. 19,2 dB(A) Input power 1,56 W Voltage range 12 V MTTF > 150.000 h