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JOSEF PRUSA®, PRUSA RESEARCH®, PRUSA POLYMERS®, PRUSA ORANGE®, PRUSA 3D ® AND PRUSAMENT® are registered trademarks of Prusa Development a.s. used by Prusa Research a.s. under licence from Prusa Development a.s.

Original Prusa MMU1 support

Firmware 3.2.3

November 19, 2021

PrusaSlicer 2.9.6

June 30, 2026

Handbook 1.0

November 16, 2021

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Introduction

Original Prusa i3 MK2/S to MMU1 upgrade

1 chapter

Community posts

INDX #nozzlegate follow up & communications

Jul 30, 2026, 10:02:56 AM
74 replies

Looking to aquire surplus MK4 original extruder motors

Jul 30, 2026, 9:22:48 AM
2 replies

Notification Beep for Pause Print m601 PrusaSlicer

Jul 30, 2026, 9:22:32 AM
2 replies

Love / Hate Relationship with Core One 0.4mm HF Nozzle Printing PETG

Jul 30, 2026, 8:46:04 AM
30 replies

A summary of common INDX problems

Jul 30, 2026, 8:24:05 AM
5 replies

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