Noctua NF-A4x10 5V Fan


These Noctua NF-A4x10 5V Fans are a high end replacement for the stock fans that come on our Titan Aero Toolheads.

They are 5v fans that replace the heat sink fan.

You can also use these for any custom DIY project that requires a 5v fan.


In stock (can be backordered)


Add-ons total:



Premium quiet fan, 40x40x10 mm, 5V, 3-pin Molex, 4500 RPM, 17.9 dB(A), >150,000 h MTTF

Award-winning 40x10mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance

Ideal replacement for noisy or broken 5V 4cm fans in 3D printers, DVRs, NAS, switches, routers, other network and storage devices, etc.

3-pin 5V version with 4500rpm, not to be used at 12V (such as in PC environments)

Additional information

Weight .01 lbs
Dimensions 1 × 1 × .5 in


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