Noctua NF-A14x25r G2 PWM Sx2-PP chromax.black Gehuselfter 140 mm

140 mm, 2 x
56Ratings
BrandMore from Noctua
Test reportsVery good based on 2 tests
Delivered Tue, 17.3.
Only 1 piece in stock
free shipping

Colour4

Number2

Product details

The Noctua NF-A14x25r G2 PWM Sx2-PP chromax.black is a powerful 140 mm PC fan designed for efficient cooling in various applications. With a maximum speed of 1500 rpm and a minimum speed of 1250 rpm, this fan provides excellent airflow of up to 155.6 m³/h. The fan features a 4-pin PWM connector that allows for precise speed control to minimize noise levels. Its design is functional and simple, without any additional lighting, making it ideal for a variety of cases. Made from high-quality materials such as PBT plastic and ABS, the NF-A14x25r G2 ensures long-lasting durability and reliability. With a noise level of only 24.8 dBA, this fan is an excellent choice for noise-sensitive environments.

  • Maximum airflow of 155.6 m³/h for effective cooling
  • PWM connector for precise speed control
  • Durable materials like PBT plastic and ABS
  • Noise level of only 24.8 dBA for quiet operation.

Key specifications

Fan dimension
140 mm
Max. noise level
24.80 dB
Airflow
155.60 m³/h
LED colour
without LED
power connector
4-pin PWM
input voltage
12 V
Items per sales unit
2x

General information

Item number
65238137
Manufacturer
Noctua
Category
PC fans
Manufacturer no.
NF-A14x25r G2 PWM Sx2-PP chromax.black
Release date
19.11.2025
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black

Fan properties

Fan dimension
140 mm
PC fan type
PWM fan
Max. Speed
1500 RPM
Max. noise level
24.80 dB
Airflow
155.60 m³/h
Static pressure
2.56 mmH20
LED colour
without LED
Fan mounting
Screws
Fan bearing type
SSO2

Connections

power connector
4-pin PWM

Power supply

input voltage
12 V

Scope of delivery

Items per sales unit
2x
Scope of delivery
Screws

Origin

Country of origin
China, Italy

Voluntary climate contribution

CO₂ emissions
57.84 kg
Climate contribution
CHF 1.38

Product dimensions

Length
25 mm
Width
140 mm
Height
140 mm

Package dimensions

Length
37.30 cm
Width
14.80 cm
Height
5 cm
Weight
504 g

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 8.CaliHeat
    0.2 %
  • 8.Cooler Master
    0.2 %
  • 8.Noctua
    0.2 %
  • 8.Noiseblocker
    0.2 %
  • 8.RS PRO
    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
  • 1.Intertech
    0 days
  • 1.Lian-Li
    0 days
  • 1.Noctua
    0 days
  • 1.NZXT
    0 days
  • 1.Thermaltake
    0 days

Return rate

How often is a product of this brand in the «PC fans» category returned?

Source: Digitec Galaxus
  • 11.Noiseblocker
    3.6 %
  • 12.Jonsbo
    3.9 %
  • 13.Noctua
    4 %
  • 14.Arctic
    4.1 %
  • 15.be quiet!
    4.3 %
Source: Digitec Galaxus

Translation: machine translated
Overall ratingVery good94/100
Very good91/100
gamezoom.netSingle testReleaseOctober 2025
  • Positivetop processing
  • Positivedecent performance
  • PositiveWhisper-quiet operation possible
  • PositiveVery low minimum number of revolutions possible
  • PositiveDifferent decoupling solutions
  • Positivegenerous scope of delivery
    Very good96/100
    Basic TutorialsSingle testReleaseJanuary 2025

    The Noctua NF-A14x25 G2 fans proved to be convincing when tested and are at the top of the performance/volume ratio. Of course, the price is high and so are the expectations in terms of performance. But even if I put the best 140 mm fans to date up against the Noctua newcomers here: The NF-A14x25 G2 pull ahead in terms of performance and remain quieter...