Thanks to the Noctua AAO (Advanced Acoustic Optimization) frame system and advanced aerodynamic design features such as Flow Acceleration Channels, the NF-A9 offers even better silent cooling performance compared to the multiple award-winning NF-B9. The PWM version is equipped with Noctua's custom-designed NE-FD1 IC for fully automatic speed control and comes with a Low-Noise Adapter that reduces the maximum speed from 2000 to 1550 RPM. Its superb smooth operation, the ssO2 reference-class bearing, and Noctua's proven premium quality make the NF-A9 PWM a top solution for the highest demands.
Fan dimension | 92 mm |
Items per sales unit | 1 x |
power connector | 4-pin PWM |
input voltage | 12 V |
Airflow | 78.90 m³/h |
Max. noise level | 22.80 dB |
LED colour | without LED |
Item number | 3839854 |
Manufacturer | Noctua |
Category | PC fans |
Manufacturer no. | NF-A9 PWM |
Release date | 29.9.2014 |
Sales rank in Category PC fans | 54 of 2560 |
Colour | Brown |
Exact colour description | Brown |
Fan dimension | 92 mm |
PC fan type | PWM fan |
Fan type | Silent |
Max. Speed | 2000 RPM |
Max. noise level | 22.80 dB |
Airflow | 78.90 m³/h |
Static pressure | 2.28 mmH20 |
LED colour | without LED |
Fan bearing type | SSO2 |
power connector | 4-pin PWM |
Power consumption (active) | 1.20 W |
input voltage | 12 V |
Cable length | 0.20 m |
Electric current | 0.10 A |
Items per sales unit | 1 x |
Scope of delivery | Push Pins, Screws, Y-split cable |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Length | 92 mm |
Width | 92 mm |
Height | 25 mm |
Weight | 250 g |
Length | 21.20 cm |
Width | 15.20 cm |
Height | 3.40 cm |
Weight | 246 g |
How often does a product of this brand in the «PC fans» category have a defect within the first 24 months?
Source: Digitec GalaxusHow 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 GalaxusHow often is a product of this brand in the «PC fans» category returned?
Source: Digitec Galaxus
