K-Catalog
Noctua NF-A4x20 PWM, Premium Quiet Fan for Server, 4-Pin (40x20mm, Brown)
  • Noctua NF-A4x20 PWM, Premium Quiet Fan for Server, 4-Pin (40x20mm, Brown)
  • Noctua NF-A4x20 PWM, Premium Quiet Fan for Server, 4-Pin (40x20mm, Brown)
  • Noctua NF-A4x20 PWM, Premium Quiet Fan for Server, 4-Pin (40x20mm, Brown)
  • Noctua NF-A4x20 PWM, Premium Quiet Fan for Server, 4-Pin (40x20mm, Brown)
  • Noctua NF-A4x20 PWM, Premium Quiet Fan for Server, 4-Pin (40x20mm, Brown)
Noctua

Noctua NF-A4x20 PWM, Premium Quiet Fan for Server, 4-Pin (40x20mm, Brown)

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Brand
Noctua
Power Connector Type
4-Pin
Voltage
12 Volts
Cooling Method
Air

Key features

  • Premium quiet fan, 40x40x20 mm, 12V, 4-pin PWM, max. 5000 RPM, max. 14.9 dB(A), >150,000 h MTTF
  • Award-winning A-series design with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
  • 40x20mm size ideal for 1U servers or replacing fans in network and storage equipment (routers, switches, NAS etc.) or other devices such as DVRs
  • 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, 5000rpm maximum speed (4400rpm with supplied Low-Noise Adaptor)
  • Includes anti-vibration mounts, fan screws, extension cable, y-cable and OmniJoin adaptor set for connecting the fan to proprietary fan headers

Specifications

Item Dimensions LxWxH1.57 x 1.57 x 0.79 inches
BrandNoctua
Power Connector Type4-Pin
Voltage12 Volts
Cooling MethodAir
Compatible DevicesServer
Noise Level14.9 dB
MaterialFibre-glass reinforced PBT
Maximum Rotational Speed5000 RPM
Product Dimensions1.57"L x 0.79"W x 1.57"H
ASINB071W93333

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