The NF-A9 is a highly optimized, premium quality quiet 92mm fan. Featuring Noctua's AAO (Advanced Acoustic Optimization) frame as well as sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A9 further improves the renowned quiet cooling performance. The PWM version sports Noctua's custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a low-noise-adaptor to reduce the maximum speed during PWM control from 2000 to 1550rpm. Its superb running smoothness, reference-class SSO2 bearing and Noctua's trusted premium quality make it an elite choice for the highest demands.
The NF-A9 is a highly optimized, premium quality quiet 92mm fan. Featuring Noctua's AAO (Advanced Acoustic Optimization) frame as well as sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A9 further improves the renowned quiet cooling performance. The PWM version sports Noctua's custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a low-noise-adaptor to reduce the maximum speed during PWM control from 2000 to 1550rpm. Its superb running smoothness, reference-class SSO2 bearing and Noctua's trusted premium quality make it an elite choice for the highest demands.
Noctua 92mm NF A9 PWM Fan
The NF-A9 is a highly optimized, premium quality quiet 92mm fan. Featuring Noctua's AAO (Advanced Acoustic Optimization) frame as well as sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A9 further improves the renowned quiet cooling performance. The PWM version sports Noctua's custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a low-noise-adaptor to reduce the maximum speed during PWM control from 2000 to 1550rpm. Its superb running smoothness, reference-class SSO2 bearing and Noctua's trusted premium quality make it an elite choice for the highest demands.
The NF-A9 is a highly optimized, premium quality quiet 92mm fan. Featuring Noctua's AAO (Advanced Acoustic Optimization) frame as well as sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A9 further improves the renowned quiet cooling performance. The PWM version sports Noctua's custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a low-noise-adaptor to reduce the maximum speed during PWM control from 2000 to 1550rpm. Its superb running smoothness, reference-class SSO2 bearing and Noctua's trusted premium quality make it an elite choice for the highest demands.
in 27 offers
The lowest price for Noctua 92mm NF A9 PWM Fan right now is $29.05 at Quiet PC, compared across 19 retailers.
The all-time low was $25.65 on 6 June 2026 — today's price is 13% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 6 Nov 2026.
Last updated at 06/11/2026 03:11:07
Noctua NF-A9 PWM 12V 2000RPM 92mm Premium Quality Fan
Delivery $18.20
Noctua NF-A9 92mm PWM Fan 2000RPM @ 22.8dB - NF-A9-PWM
Free delivery between Mon – Wed
Noctua NF-A9 PWM 92 x 92 x 25, case fan
Delivery $5.05
Noctua 92mm NF-A9 PWM 2000RPM Fan
Delivery $13
Noctua NF-A9 92mm PWM Fan
Free delivery between 9–16 Nov
Noctua NF-A9-PWM 92mm x 25mm PWM Cooling Fan
Delivery between 10–19 Nov $11.60
Noctua NF-A9 92mm PWM Fan (NF-A9-PWM)
Delivery between Mon – Wed $15
Noctua NF-A9 9CM Case Fan 92X92X25mm 5V/12V 4Pin PMW Intelligent Temperature Control Low Noise And
Free delivery
Noctua 92mm Fan (NF-A9-PWM) SSO2 bearing, 2000 RPM, 46.4 CFM, 22.8 dB(A), 4-pin PWM, 92x92x25 mm, Low-Noise Adaptor
Delivery between 11–20 Nov $12
92mm Nf-a9 Pwm Fan Manufacturer: Noctua. Designed In Austria, Noctuas
Delivery $12
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| Material | Plastic |
| Build Quality | Advanced Acoustic Optimisation Frame Technology |
| Cooling Capacity | >150,000 h MTTF |
| Depth | 25 mm |
| Height | 92 mm |
Noctua NF-A9 PWM 12V 2000RPM 92mm Premium Quality Fan
Delivery $18.20
Noctua NF-A9 92mm PWM Fan 2000RPM @ 22.8dB - NF-A9-PWM
Free delivery between Mon – Wed
Noctua NF-A9 PWM 92 x 92 x 25, case fan
Delivery $5.05
Noctua 92mm NF-A9 PWM 2000RPM Fan
Delivery $13
Noctua NF-A9 92mm PWM Fan
Free delivery between 9–16 Nov
| Material | Plastic |
| Build Quality | Advanced Acoustic Optimisation Frame Technology |
| Cooling Capacity | >150,000 h MTTF |
| Depth | 25 mm |
| Height | 92 mm |
