Montech NX400 Black CPU-Kühler - 120mm, schwarz

120 mm
Delivered between Tue, 14.4. and Fri, 17.4.
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Product details

The NX400 Black CPU cooler from Montech is a powerful air cooler designed for efficient heat dissipation in modern computer systems. With its single tower design and four heat pipes, it provides effective cooling for various processors, including the latest sockets like AM5 and LGA1700. The cooler is equipped with a 120 mm fan that allows for a variable speed range of 800 to 2000 RPM, enabling adjustments to different cooling needs and noise levels. The NX400 is not only functional but also aesthetically pleasing in a sleek black finish, making it an ideal choice for various PC building projects. With a maximum noise level of 34.17 dB, the cooler remains relatively quiet even under load, making it suitable for gaming and work environments. The combination of high airflow of 85.09 CFM and a thoughtful design ensures that the CPU stays cool even during intensive applications.

  • Supports a variety of processor sockets, including AM5 and LGA1700
  • Equipped with four heat pipes for improved heat dissipation
  • Maximum fan speed of 2000 RPM for high cooling performance
  • Noise level of up to 34.17 dB for quiet operation
  • Compatible with 120 mm fans for flexible cooling options.

Key specifications

Socket
AM4AM5LGA 1150LGA 1151LGA 1155LGA 1156LGA 1200LGA 1700LGA 1851
Diameter
120 mm
Number of fans
1x
Max. TDP
270 W
Airflow
144.57 m³/h
Height (with fan)
120 mm

General information

Item number
60708642
Manufacturer
Montech
Category
CPU coolers
Manufacturer no.
NX400 BLACK
Release date
1.8.2025
External links

Colour

Colour
Black
Exact colour description
Black

Cooler properties

CPU cooler design
Single Tower
Fan type
Tower Cooler
Socket
AM4AM5LGA 1150LGA 1151LGA 1155LGA 1156LGA 1200LGA 1700LGA 1851
Supported fan sizes
120mm

Heat sink properties

Number of heatpipes
4
Diameter heat pipe
6 mm
Number of cooling fins
104
Materials radiator core
Aluminium
Material cooling fins
Aluminium

Fan dimensions

Diameter
120 mm

Fan properties

Number of fans
1x
Max. Speed
2000 RPM
Max. TDP
270 W
Airflow
144.57 m³/h
Static pressure
32.85 Pa
Max. noise level
34.17 dB

Power supply

Voltage
12 V

Scope of delivery

Scope of delivery
Installation kit

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
26.9 kg
Climate contribution
CHF 0.64

Product dimensions

Width (with fan)
156 mm
Length (with fan)
74 mm
Height (with fan)
120 mm
Weight
874 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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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
  • Montech
    Not enough data
  • 1.be quiet!
    0.2 %
  • 1.Dynatron
    0.2 %
  • 1.Noctua
    0.2 %
  • 1.Thermalright
    0.2 %

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
  • Montech
    Not enough data
  • 1.Arctic
    0 days
  • 1.be quiet!
    0 days
  • 1.Deepcool
    0 days
  • 1.Noctua
    0 days

Return rate

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

Source: Digitec Galaxus
  • Montech
    Not enough data
  • 1.Intel
    1.9 %
  • 2.Thermalright
    2.7 %
  • 3.Xilence
    2.8 %
  • 4.Cooler Master
    3 %
Source: Digitec Galaxus