Continuing the legacy of Noctua’s classic NH-U-series, which has received more than a thousand awards and recommendations from international hardware websites and magazines, the NH-U14S has become a benchmark for high-end 140mm single tower coolers. The TR4-SP3 version is a tailored custom model for AMD’s TR4/SP3 platform (Ryzen Threadripper / Epyc) and features a larger contact surface as well as the latest SecuFirm2™ mounting system for socket TR4/SP3. Topped off with the renowned quiet NF-A15 PWM 140mm fan, Noctua’s proven NT-H1 thermal compound and a full 6-year manufacturer’s warranty, the NH-U14S TR4-SP3 forms a complete premium-quality solution that combines maximum performance and superb acoustics for enthusiast-grade TR4/SP3 systems.
Caution
Please note that the NH-U14S TR4-SP3 is a dedicated version for the AMD TR4/SP3 socket. Due to its customised larger base, it cannot be used on any other sockets and is incompatible with Noctua’s standard mounting kits.
Cooler Specification
Socket compatibility - AMD TR4 & SP3
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 (without fan) - 865 g
Weight (with fan/s) - 1030 g
Material - Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
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 - SS02
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