# Prusa MK4 Launch: Is still relevant? A Comprehensive Look at the Innovative Features

- Link: https://additiverealm.com/prusa-mk4-launch/
- Published: 2023-04-04T21:34:27+02:00
- Author: TreiD

Renowned 3D printer manufacturer Prusa Research has announced the launch of its 
latest printer, the Original Prusa MK4. The printer features several new technologies,
including the next-generation extruder (Nextruder), which provides a perfectly uniform
first layer without requiring live Z adjustment. The printer also supports high-
speed printing with Input Shaper and Pressure Advance, has an enhanced safety feature
and is built on a 32-bit connected architecture. Other features include quick-change
nozzles and integrated support for remote printing and webcams.

![DSC2502edit copy 640x427 1](https://additiverealm.com/wp-content/uploads/2023/
04/DSC2502edit-copy-640x427-1-1024x683.webp "Prusa MK4 Launch: Is still relevant?
A Comprehensive Look at the Innovative Features 1")

Source: Blog PrusaResearch

According to Josef Průša, founder of Prusa Research, the company already has several
hundred units of the MK4 in stock and is ready to deliver them immediately. The 
company also plans to release upgrade kits for the MK3.5 and MK3.9 models, as well
as a new Multi-Material Upgrade 3.

![MK4 article 8 640x360 1](https://additiverealm.com/wp-content/uploads/2023/04/
MK4_article-8-640x360-1-1024x576.webp "Prusa MK4 Launch: Is still relevant? A Comprehensive
Look at the Innovative Features 2")

Source: Blog PrusaResearch

The MK4 is built around the same type of frame and construction as the MK3 line,
which has sold over 350,000 open-source 3D printers worldwide and won four consecutive“
3D Printer of the Year” awards. However, the MK4 has upgraded more than 90% of the
MK3S+ components, including a new die-cast aluminum frame, a state-of-the-art extruder
and a 32-bit connected architecture.

![first layer pretty 4.11.1 640x320 1](https://additiverealm.com/wp-content/uploads/
2023/04/first_layer_pretty_4.11.1-640x320-1-1024x512.webp "Prusa MK4 Launch: Is 
still relevant? A Comprehensive Look at the Innovative Features 3")

Source: Blog PrusaResearch

Development of the MK4 ran in parallel with the development of the XL, and several
technologies, including firmware, Nextruder and the quick-change nozzle system, 
were shared between the two cars. Prusa Research tested the MK4 internally for over
a year, accumulating over one million hours of testing.

![MK4 MMU3 Black 640x427 1](https://additiverealm.com/wp-content/uploads/2023/04/
MK4_MMU3-Black-640x427-1-1024x683.webp "Prusa MK4 Launch: Is still relevant? A Comprehensive
Look at the Innovative Features 4")

Source: Blog PrusaResearch

The MK4 is designed as a workhorse for open-source 3D printing, with long-term support,
high-quality parts, easy maintenance and advanced safety features. The printer can
be operated completely offline or with optional connectivity features. The company
offers 24/7 technical support and hassle-free service.

![tryska 640x320 1](https://additiverealm.com/wp-content/uploads/2023/04/tryska-
640x320-1-1024x512.webp "Prusa MK4 Launch: Is still relevant? A Comprehensive Look
at the Innovative Features 5")

Source: Blog PrusaResearch

The MK4 is shipping now, and upgrade kits for the MK3.5 and MK3.9 will also be available
soon.

 [ ⌊image⌉ ](https://www.youtube.com/watch?v=6iIC-GlxI7Q) [ ⌊image⌉ ](https://www.youtube.com/watch?v=tcwrEi_CcME)