Prusa MK4S, Kit

The MK4S from Prusa takes your 3D printing experience to a new level. Based on the proven MK4, it brings even more accuracy and speed to your projects. The innovative 360° cooling, a high-flow nozzle and sophisticated firmware ensure that your models not only come out of the printer quickly, but also in absolute top quality.

Whether you are just starting out in the 3D world or are already a professional with years of experience, the MK4S is just right for you. The simple user interface makes it easy for even beginners to get started in just a few minutes. Simply unpack, connect, calibrate briefly - and you'll be printing in 15 minutes!

► Note: You decide whether you receive the MK4S 3D printer assembled or as a kit:

• Fully assembled: Want to get started straight away without having to deal with assembly? No problem! Order the MK4S fully assembled and it's ready to use straight away. Simply unpack, calibrate and start printing.

• The DIY kit: The MK4S is available as a kit for anyone who likes to screw things together and wants to familiarise themselves with the technology. You can assemble the printer yourself step by step and familiarise yourself with every detail. This is a great way to understand your printer from the ground up and to take small maintenance tasks into your own hands later on. Please note that you will have to print out some parts yourself! Here you can find all the printable parts of the MK4S kit.

Uncompromisingly good print quality and pinpoint precision

Do you want a perfect fit? No problem for the MK4S. Thanks to finely tuned technologies and optimised firmware, prints are created that look exactly as you designed them - down to the smallest detail. You don't have to choose between speed and quality - you get both, in record time.

With perfectly harmonised print profiles, the printer delivers a surface quality that simply delights. Whether you're printing intricate details with a 0.25 mm nozzle or larger objects where detail is less important, the MK4S adapts to your needs and delivers impressive results every time.

360° cooling for printing without supports

Say goodbye to hours of prop removal! With the ground-breaking 360° cooling, you can print overhangs of up to 75° without additional supports. This not only saves material and time, but also opens up new possibilities when printing complex geometries and flexible materials such as TPU.

Durable prints that deliver what they promise

Robust and reliable - the MK4S ensures that your models not only look good, but also stand up to everyday use. With its optimised fan and high-flow nozzle, it guarantees strong adhesion of the layers and offers print profiles that prioritise speed or maximum stability as required.

Demanding materials? No problem!

No matter which filament you prefer - the MK4S is your all-rounder. From PLA and PETG to ASA and carbon-filled filaments - everything is possible. The MK4S even masters flexible materials such as TPU with ease thanks to its nextruder.

Work seamlessly wherever you want

Control your MK4S from anywhere: Ethernet, Wi-Fi and NFC make your printing experience as flexible as possible. You have full control via Prusa Connect or the mobile app, whether you're in the office, at home or on the move.

Do you prefer it offline? No problem - the MK4S also works without internet access and offers maximum security. The Wi-Fi module can be easily removed so that you can work undisturbed and rest assured that your projects only stay where they belong.

Open design - maintenance made easy

With the MK4S , even maintenance is child's play. The open "bed-slinger" design allows you easy access to all parts without the hassle of disassembly. Everything is designed so that you can repair or adjust it yourself with a set of Allen keys. No glued or welded components, but maximum flexibility and durability!

Included in the delivery (assembled version):

• 1 x MK4S
• 1 x Prusament PLA Prusa Galaxy Black, 1000 g
• 1 x spring steel build plate with smooth double-sided PEI coating
• 1 x alcohol-soaked wipes + acupuncture needle
• 1 x USB drive with pattern prints
• 1 x spool holder
• 1 x Prusa lubricant for bearings
• Tool kit with Uni spanner, 13-16 spanner, needle-nose pliers, Allen key and Torx key

Technical specifications: