The NH-U12S is the latest 12cm model of Noctua’s classic U-series single tower CPU coolers, which have received more than 400 awards and recommendations from the international press. The S-version’s 45mm slim shape guarantees 100% compatibility with tall RAM modules and at the same time, its fine-tuned design and the class-leading NF-F12 FocusedFlow™ fan with PWM support for fully automatic speed control allow it to further improve its predecessor’s renowned quiet cooling performance. 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-U12S is a complete premium quality solution that combines outstanding performance, quiet operation and excellent compatibility.
Cooler Specification
Socket compatibility
Intel LGA1700 (included since Q1 2022, older coolers require NM-i17xx-MP78), LGA1200, LGA1156, LGA1155, LGA1151, LGA1150, LGA2066, LGA2011-0 & LGA2011-3 (Square ILM) & AMD AM4, AM5 (included since 2019, older coolers require NM-AM4-UxS)
Height (without fan)
158 mm
Width (without fan)
125 mm
Depth (without fan)
45 mm
Weight (without fan)
580 g
Height (with fan)
158 mm
Width (with fan)
125 mm
Depth (with fan)
71 mm
Weight (with fan)
755 g
Material
Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
Max. TDP
see CPU compatibility list
Fan compatibility
120x120x25
Scope of delivery
NF-F12 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-F12
Noctua Metal Case-Badge
Warranty
6 Years
FAN Specification
Model
Noctua NF-F12 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
93,4 m³/h
Max. airflow with L.N.A.
74,3 m³/h
Max. acoustical noise
22,4 dB(A)
Max. acoustical noise with L.N.A.
18,6 dB(A)
Voltage range
12 V
MTTF
> 150.000 h