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Black 120mm case fan with square frame and nine blades

Noctua

Noctua NF-A12x25-PWM-CH-BK-S 120mm case fan 25mm 2000 RPM 60 CFM 22.6 dB(A) 4-pin black

SKU CH-WNM0-9592K

A 120 mm case fan delivering 60 CFM at 22.6 dB(A) with a 4-pin PWM connector

  • Fan Counts1 Fan
  • TypeCase Fan
  • Fan Thickness25mm
  • Bearing TypeSSO2
  • RPM2000 +/- 10% RPM
  • Air Flow60 CFM
  • High airflow of 60 CFM at 2000 RPM
  • Quiet operation at 22.6 dB(A) noise level
  • SSO2 bearing for long-lasting reliability
  • Precise 4-pin PWM speed control
  • Compact 120mm x 25mm black frame

Noctua NF-A12x25-PWM 120mm PWM Fan

The Noctua NF-A12x25-PWM-CH-BK-S is a 120mm case fan built for standard 25mm mounting points. It uses a 4-pin PWM connector so motherboard fan headers can regulate speed automatically. The black frame and blades suit dark-themed builds without changing the core design. One fan is supplied in the package.

Suited to Quiet Cooling, Not High Static Pressure

This fan suits builders who want low noise at 22.6 dB(A) and 60 CFM airflow for general chassis ventilation. It is not intended for radiators or dense heatsinks that demand higher static pressure. Buyers needing stronger static pressure should consider a different model. The SSO2 bearing supports long-term continuous operation.

2000 RPM Maximum Speed Defines the Airflow Ceiling

The 2000 RPM top speed with a ten percent tolerance sets the upper limit for both airflow and noise. At full speed the fan delivers 60 CFM while staying at the rated acoustic level. PWM control allows the system to run the fan slower when thermal load is light. This single speed rating determines whether the cooler matches the thermal target.

商品特色

  • High airflow of 60 CFM at 2000 RPM
  • Quiet operation at 22.6 dB(A) noise level
  • SSO2 bearing for long-lasting reliability
  • Precise 4-pin PWM speed control
  • Compact 120mm x 25mm black frame

商品規格

BrandNoctua
ModelNF-A12x25-PWM-CH-BK-S
Fan Counts1 Fan
TypeCase Fan
Fan Thickness25mm
Bearing TypeSSO2
RPM2000 +/- 10% RPM
Air Flow60 CFM
Noise Level22.6 dB(A)
Power Connector4 Pin
ColorBlack

商品問答

Does the NF-A12x25-PWM-CH-BK-S include mounting hardware or do I need to buy screws separately?

The fan ships as a single 120 mm unit with a 4-pin PWM connector; standard case mounting screws are not included and must be sourced separately.

The model code shows only one variant — how do I know this is the right capacity for my build?

This SKU delivers 2000 RPM with 60 CFM airflow at 22.6 dB(A) in a 25 mm thick frame, the sole specification offered under this part number.

What does the 60 CFM rating actually deliver inside a typical chassis?

At full speed the fan moves 60 CFM through a 120 mm opening while producing 22.6 dB(A), giving strong airflow for radiators or case ventilation with low audible noise.

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