Noctua Nh-U14s

165 mm
82Ratings
BrandMore from Noctua
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Product details

With its larger format, six heat pipes, and the NF-A15 140mm fan featuring PWM support for fully automatic speed control, the silent cooling performance of the NH-U14S surpasses all other coolers in the U-series. At the same time, its 52mm slim design ensures full compatibility with tall memory modules on LGA2011. This high-quality overall package is completed by the proven SecuFirm2 mounting system, Noctua's renowned NT-H1 thermal paste, and a 6-year manufacturer's warranty. Its outstanding cooling performance, good compatibility, and excellent quiet operation make the NH-U14S a premium solution for the highest demands.

Key specifications

Socket
AM2, AM2+, AM3, AM3+, AM4, FM1, FM2, FM2+, LGA 1150, LGA 1151, LGA 1155, LGA 1156, LGA 1200, LGA 2011, LGA 2011-v3
Diameter
140 mm
Number of fans
1x
Airflow
140.20 m³/h
power connector
4-pin PWM
Height (with fan)
165 mm

General information

Item number
2432271
Manufacturer
Noctua
Category
CPU coolers
Manufacturer no.
NH-U14S
Release date
18.4.2013

Colour

Colour
Brown, Silver
Exact colour description
Brown, Stainless steel

Cooler properties

CPU cooler design
Single Tower
Fan type
Tower Cooler
Socket
AM2, AM2+, AM3, AM3+, AM4, FM1, FM2, FM2+, LGA 1150, LGA 1151, LGA 1155, LGA 1156, LGA 1200, LGA 2011, LGA 2011-v3
Cooler mounting
Backplane
Supported fan sizes
120mm

Heat sink properties

Number of heatpipes
6
Diameter heat pipe
6 mm
Materials radiator core
Copper
Material cooling fins
Aluminium

Fan dimensions

Diameter
140 mm

Fan properties

Number of fans
1x
Maximum mountable fan
2
Max. Speed
1500 RPM
Airflow
140.20 m³/h
Max. noise level
24.60 dB
LED colour
without LED
Fan bearing type
SSO2

Connections

power connector
4-pin PWM

Power supply

Power consumption
1.56 W
Voltage
12 V

Scope of delivery

Scope of delivery
Installation material, Manual, Thermal grease

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Width (with fan)
150 mm
Length (with fan)
78 mm
Height (with fan)
165 mm
Weight
935 g

Package dimensions

Length
22.50 cm
Width
15.70 cm
Height
20.80 cm
Weight
1.62 kg

30-day right of return
6 years Warranty (Bring-in)
12 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «CPU coolers» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Thermalright
    0.1 %
  • 2.be quiet!
    0.2 %
  • 2.Noctua
    0.2 %
  • 4.Scythe
    0.3 %
  • 4.Supermicro
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Arctic
    0 days
  • 1.be quiet!
    0 days
  • 1.Noctua
    0 days
  • 1.Thermalright
    0 days
  • 5.Deepcool
    1 day

Return rate

How often is a product of this brand in the «CPU coolers» category returned?

Source: Digitec Galaxus
  • 8.be quiet!
    3.5 %
  • 9.Arctic
    3.6 %
  • 10.Noctua
    4.3 %
  • 11.Dynatron
    5.2 %
  • 12.Deepcool
    5.4 %
Source: Digitec Galaxus

Translation: machine translated
Without ratingNo rating
CT Magazin Logo
CT MagazinProzessorkühler im TestReleaseJuly 2025
  • PositiveVery high cooling capacity, always quiet
  • PositiveVery long support
  • Negativevery expensive

Behind the two-colour 140-millimetre fan, which towers above and below it, the Noctua tower looks almost small, but is among the leading quartet in terms of quiet cooling performance. The high price is a deterrent, but in return you get a six-year warranty, support for new CPU sockets and attention to detail: Noctua takes into account the 7 millimetre deviation in the position of the CCDs on AMD CPUs...