T33 Redux – 3D printable model from MakerWorld

MakerWorld

Gadgets

T33 Redux

by mobiobi · Gadgets

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This fan fits the Noctua A12x25 metal hub.The Redux has an updated hub and wingtip, but retains the original blade profile. This fan, https://www.printables.com/model/299994-xj99c-noctua-nf-a12x25-mod is probably a better design, building off the things I have learned alon the way.Print 0.1-0.2mm, use support, do some sanding, if you like. Step file included so you can fit it to whatever hub you want.Quick testing showed 1-2% improved flow from hub & tip optimization.

fan Noctua coolingfan aerodynamic 120mm fan modding noctuafan a12x25 a12x25fanmod fanshowdown majorhardware showdown

Category

Gadgets

Source

MakerWorld

Published

10.03.2024

Updated

30.04.2026

What you need to print this: Intermediate Low confidence

Single piece

Supports 1/3

Assembly 0/3

Settings 1/3

Bed size 0/3

Post-process 1/3

Printer

FDM / FFF

File format

STL

Material

Post-processing

Sanding

Software

Cura, PrusaSlicer, or similar

Same designer, more platforms

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