NH-U14S:

If you were paying attention during the NH-U12S section of this review, you might think I was repeating myself as we proceed in to the NH-U14S section. They look very similar, but the obvious difference is that the fan is now 140mm, and the cooler has been scaled up to match.



Features & Specifications:

» Socket compatibility:
   » Intel LGA2011 (Square ILM), LGA1156, LGA1155, LGA1150
   » AMD AM2, AM2+, AM3, AM3+, FM1, FM2 (backplate required)
» 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): 770 g
» Weight (with fan): 935 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 specifications:
   » 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): 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
   » MTBF: > 150.000 h