Noctua NF-A4x20 FLX Computer Case Fan - Cooling Components (Computer Case, Fan, 4 cm, 3700 RPM, 5000 RPM, 4400 RPM) (Pack of 2)

★★★★★ 5.0 106 reviews

$31.90
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$31.90
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Free shipping Free 30-day returns

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Product details

Management number 215645622 Release Date 2026/04/12 List Price $12.76 Model Number 215645622
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Description

  • The information below is per-pack only
  • Premium quiet fan, 40x40x20 mm, 12V, 3-pin Molex, 5000/4400/370 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 applications or replacing fans in network and storage equipment (routers, switches, NAS etc.) or other devices such as DVRs
  • 3-pin FLX version provides 5000/4400/3700rpm speed settings via Low-Noise Adaptors to fine-tune the fan for maximum airflow or near-silent operation
  • Includes anti-vibration mounts, fan screws, extension cable and OmniJoin adaptor set for connecting the fan to proprietary fan headers
Brand Name Noctua
Unit Count 2.0 Count
Noise Level 14.9 Decibels
Manufacturer Noctua
Material Type Plastic, Rubber
Cooling Method forced air
Compatible Devices Desktop, Graphic Cards, Projector, Receiver, Transmission Coolers
Power Connector Type 3-Pin
Maximum Rotational Speed 5000 RPM
Item Dimensions L x W x H 1.57"L x 1.57"W x 0.79"H

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