Noctua NF-A9 5V PWM

92 mm, 1 x
249Ratings
BrandMore from Noctua
Delivered between 13.1.2026 and 20.1.2026
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Colour2

Product details

The NF-A9 5V PWM is a special 5V version of Noctua's award-winning NF-A9 92mm premium fan, which can be controlled via PWM. With its AAO (Advanced Acoustic Optimization) frame system and advanced aerodynamic design features such as Flow Acceleration Channels, the NF-A9 achieves superior performance with minimal operating noise. The Smooth Commutation Drive technology and the reference-class SSO2 bearing ensure excellent running smoothness and outstanding long-term stability.

Key specifications

power connector
4-pin
Max. noise level
22.80 dB
Items per sales unit
1x
Airflow
78.90 m³/h
Fan dimension
92 mm
input voltage
5 V
Item number
20851910

General information

Manufacturer
Noctua
Category
PC fans
Manufacturer no.
NF-A9 5V PWM
Release date
23.2.2022
Sales rank in Category PC fans
312 of 2678

Colour

Colour
Beige
Exact colour description
Beige, Brown

Fan properties

Fan dimension
92 mm
PC fan type
PWM fan
Fan type
Standard
Max. Speed
2000 RPM
Max. noise level
22.80 dB
Airflow
78.90 m³/h
Static pressure
2.28 mmH20
Fan mounting
Screws
Fan bearing type
SSO

Connections

power connector
4-pin

Power supply

Power consumption (active)
1.30 W
input voltage
5 V
Cable length
0.30 m
Electric current
0.26 A

Scope of delivery

Items per sales unit
1x
Scope of delivery
Extension cable (30 cm), OmniJoin Adaptor Set, USB power adapter cable

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
25 mm
Width
92 mm
Height
25 mm
Weight
150 g

Package dimensions

Length
22 cm
Width
15.80 cm
Height
4 cm
Weight
253 g

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

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Goes with

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.be quiet!
    0.2 %
  • 8.CaliHeat
    0.2 %
  • 8.Noctua
    0.2 %
  • 8.Noiseblocker
    0.2 %
  • 12.Cooler Master
    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.Corsair
    0 days
  • 1.Lian-Li
    0 days
  • 1.Noctua
    0 days
  • 1.NZXT
    0 days
  • 1.Phanteks
    0 days

Return rate

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

Source: Digitec Galaxus
  • 9.Noiseblocker
    2.9 %
  • 10.Arctic
    3.6 %
  • 10.Noctua
    3.6 %
  • 12.be quiet!
    4 %
  • 13.Fractal
    4.3 %
Source: Digitec Galaxus