

🌀 Stay cool, stay silent — the fan your setup deserves.
The Noctua NF-A9 PWM is a premium 92x92x25mm computer cooling fan featuring advanced Flow Acceleration Channels and Acoustic Optimization for superior quiet performance. Operating at up to 2000 RPM with a max noise level of 22.8 dB(A), it offers dynamic 4-pin PWM control and exceptional durability with over 150,000 hours mean time to failure, ideal for compact PC cases and high-end CPU coolers.












| ASIN | B00RUZ059O |
| Are Batteries Included | No |
| Best Sellers Rank | #33,481 in Computers ( See Top 100 in Computers ) #242 in Computer Case Fans |
| Brand | Noctua |
| Color | Brown |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,888) |
| Date First Available | 26 March 2015 |
| Item Weight | 227 g |
| Item model number | NF-A9 PWM |
| Manufacturer | NOCTUA |
| Number of Lithium Metal Cells | 1 |
| Operating System | Windows |
| Product Dimensions | 9.19 x 2.49 x 9.19 cm; 226.8 g |
| Series | NF-A9 PWM |
| Voltage | 12 Volts |
H**O
Nothing Compares Noctua
The item is extremely satisfied beyond my needs. Great product. Higly appreciated Noctua Fans. I used it in all my deskptop gaming PCs.
L**M
High quality and whisper quiet.
High quality and whisper quiet.
A**L
Perfect
says 92 mm but fits 90mm, very quiet and nice
G**G
Der Noctua NF-A9 PWM ist hochwertig verarbeitet und läuft sehr leise. Die PWM-Regelung funktioniert zuverlässig und ermöglicht eine feine Anpassung der Drehzahl. Ich nutze den Lüfter in meinem UGREEN DXP2800. Selbst bei 100 % Auslastung läuft der Lüfter nur mit etwa 50 % Drehzahl und sorgt dennoch für eine sehr gute Kühlung. Die Temperaturen bleiben stabil, ohne dass der Lüfter störend wahrnehmbar ist. Insgesamt ein sehr leiser und effizienter Lüfter, ideal für NAS- und Dauerbetrieb.
S**O
Salve, silenziosa e efficiente, la qualità Noctua non si discute.
B**E
J'ai remplacé le ventilateur d'une tour HP. Le PC est devenu silencieux : juste le bruit du flux d'air de l'alimentation à 1 mètre. Le processeur, un i5 14400, ne dépasse pas 75 °C en pleine charge. A recommander pour le remplacement des ventilateurs chinois bas de gamme inclus dans les PC de marque...
C**U
I used these for my 6800pro Ugreen NAS. They fit perfectly and the airflow is increased but the noise is much reduced allowing me to leave it set on default. As you would expect these fans came with loads of adapters etc and were well packed. they were sturdy and the rubber corners helped with my metal chassis. The performancce of Noctua is always great and to me the the little bit more thay cos is worth it.
A**T
Inderdaad zeer stille ventilatoren, minstens zo goed als de eveneens kwalitatief goede E.M. Pabst fans van Duitse makelij. Voldoende luchtverplaatsing om je pc van binnen mee te koelen als je een paar in de pc kast zet. In de verpakking zaten nota bene nog extra aansluitkabels met ingebouwde potmeters om de snelheid van de fan mee te kunnen reguleren.
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