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PWM / 182,5 m³/h / 31,5 dB(A) / Industrial

The industrialPPC models are higher speed fans for Datacenter/Computer room usage. The fans make more noise and are designed for more airflow, more static pressure and lower power usage. We really like these industrial fans for our servers in the datacenter. The fans are also IP52 so you can spill your coffee over the fan. The NF-A12 2000 PWM has a nice airflow (182,5 m³/h) off course you can also choose the 3000 with even more airflow.

If you want a really good fan with a high quality this is the fan to choose. How much does it cost if a(cheaper) fan dies during the lifespan of the server? Or if your disks die because they overheat because of chasis fan problems?

Most server cases are provided with standard fans. You now have the option to proactive replace your case fans with these. Also if  you are replacing the fans with silent fans, these fans you need.

Please note that this is the model with PWM and the motherboards we sell have a 4-pin header with PWM so you can connect PWM case fans to Peripheral zone fan headers and let PWM control the fan speed based on the PCH temperature. If you don't want to do this and just let the fan run at 100% always take the no PWM (3-pin) version.

The highlights are:

Size 140x140x25 mm
Mounting hole  space 124,5x1245 mm
Connector & pin configuration 4-pin  PWM
Noise 31,5 dB(A)
Airflow 182,5 m³/h
Operating voltage 12 V





Availability: In stock
Fan Specifications
Size 140x140x25 mm
Mounting hole spacing 124,5x124,5 mm
Connector & pin-configuration 3-pin PWM
Cable length 40cm
Bearing SSO2-Bearing
Blade geometry A-Series with Flow Acceleration Channels
Frame technology AAO
Material Fibre-glass reinforced polyamide
Ingress protection IP52
Motor type Three-phase
Rotational speed (+/- 10%) 2000 RPM
Min. rotational speed (PWM, +/-20%) 500 RPM
Airflow 182,5 m³/h
Acoustical noise 31,5 dB(A)
Static pressure 4,18 mm H₂O
Max. input power 2,16 W
Max. input current 0,18 A
Operating voltage 12 V
MTTF > 150.000 h
Scope of delivery
  • Fan
  • 4 Fan Screws
Warranty 6 years
Part number Noctua NF-A14 Industrial PPC-2000 PWM