The Prusa CORE One+ Conversion kit contains all parts you need to transform your Original Prusa MK4S into the fully enclosed CoreXY 3D printer, the Prusa CORE One+ (Gen 2). This kit is compatible with the MK4S only!
The silver PSU is not compatible with the conversion kit.
Are you considering Original Prusa 3D printers for your workplace, government department, classroom, school, library, university, or maker space? Request a quote to [email protected] and one of our friendly team will be in touch.
We're an Official Prusa Reseller so you get the PRUSAS Industry leading support and a 1 Year Manufacturers Warranty
Transform your Original Prusa MK4S into the brand new, fully enclosed CoreXY 3D printer and upgrade your printing experience. Once you’re finished with the assembly, your new printer is going to be not only faster, but it will also take up less space, print larger models and tackle even demanding filaments like PCCF or Nylon without warping. In the Conversion Kit, you will find everything you need to perform the entire process and end up with the Prusa CORE One+ (Gen 2) without any compromise.
The Prusa CORE One+ utilizes many proven parts from the Original Prusa MK4S. This is why it is possible to convert your existing 3D printer into the new Prusa CORE One+, and also why we can offer outstanding backwards compatibility. You can easily reuse your current print sheets, hotends, nozzles, and many other parts.
The CORE One+ Gen 2 is a 3D printing workhorse engineered in the proven Prusa tradition. Designed with a "made to last" philosophy and made from premium materials, the CORE One offers exceptional reliability with minimal maintenance. The enclosed chamber, capable of reaching up to 55 °C, features active temperature control for high-quality printing across a wide range of materials From PLA and PETG (even with the door closed) to more demanding materials like ASA, PC, or Nylon.
PRUSA-MK4S-CORE1-UPGRADE
Data sheet
Frame
All-steel exoskeleton
Build Volume
250x220x270mm
Chamber
Yes and temperature control
Chamber Temperature
55°C Max
Hotend Temperature
290°C Max
Heatbed Temperature
120°C Max
Steel Sheet
Smooth PEI
Mainboard
Custom 32-bit xBuddy electronics with STM32
First Layer Calibration
Fully automatic (thanks to the Loadcell sensor)
Advanced Sensors
Filament sensor (2x), Loadcell sensor, Power panic, 5 high-precision thermistors (genuine Semitec) + fan motors RPM monitoring + Door sensor
Built-in Lighting
Chamber light, bed RGB status bar, display RGB status bar
Multi Material Printing
Yes, with optional Multi-material Upgrade (MMU3)
Extruder
Nextruder, Direct Drive, E3D V6 compatible (with adapter)
Stepper motors
0.9° X,Y Stepper motors
Bed heating
Whole heatbed (no matter the size of the object)
LCD Screen
3.5″ graphic 65k color screen, touch control
Firmware Update Interface
USB drive, Prusa Connect, Prusa Mobile App
Remote Control
Yes, via Prusa Connect and/or Prusa Mobile App
Camera
Optional addon, in-chamber solution
Advanced Filtration System
Optional addon
GPIO Board
Optional addon
Accelerometer
Optional addon
Connectivity
Ethernet, NFC receiver, removable ESP Wi-Fi module (delivered with the printer)
Print medium
USB drive / LAN / internet via Prusa Connect or mobile Prusa App
The Buddy3D Camera for Prusa CORE One allows you to remotely monitor your prints via Prusa Connect and the Prusa mobile app. It is compatible with the Prusa CORE One 3D printer and requires a Wi-Fi connection to work, compatible with:
Advanced Filtration for Prusa CORE One with HEPA and carbon filters is useful when printing ASA and other materials that produce larger volumes of ultra-fine particles and fumes during printing.
E3D Prusa Nextruder Nozzle High Flow Obxidian 500 0.40mm
Powered by brand new ObXiDian® 500 technology, these premium nozzles are an official collaboration between E3D and Prusa. Users will get exceptional wear-resistance that effortlessly outshines other hardened nozzles. This long-lasting, simple upgrade allows you to easily achieve pristine prints with ANY filament over and over again!
Product Features:
Compatibility with Nextruder: Prusa MK3.9/S, MK4/S, XL, COREOne/+/L
Easy installation
Built to last - five times more wear resistant than ObXidian
Ultimate abrasion resistance, print with any filament even glow in the dark filaments
The E3D Prusa Nextruder Nozzle High Flow ObX MK4/XL 0.60mm is a genuine E3D Prusa Nozzles feature an all-metal filament guide, ensuring that the entire path of the filament through the Nextruder is all-metal, no PTFE tubes anywhere.
This improves the overall reliability of the printer and makes changing nozzles much faster.
The E3D Prusa Nextruder Nozzle High Flow ObX MK4/XL 0.60mm is compatible with:
The Original Prusa MMU3 is the latest solution for printing with up to five filaments at the same time with high speed and low waste. As an add-on for the Original Prusa i3 MK3S+/MK3.5 and MK4, it enables automatic switching between loaded materials. MMU3 is fully supported in PrusaSlicer by an easy multi-material painting tool, and it offers efficient and filament-saving color printing to everybody.
Powered by brand new ObXiDian® 500 technology, these premium nozzles are an official collaboration between E3D and Prusa. Users will get exceptional wear-resistance that effortlessly outshines other hardened nozzles. This long-lasting, simple upgrade allows you to easily achieve pristine prints with ANY filament over and over again!
Product Features:
Compatibility with Nextruder: Prusa MK3.9/S, MK4/S, XL, COREOne/+/L
Easy installation
Built to last - five times more wear resistant than ObXidian
Ultimate abrasion resistance, print with any filament even glow in the dark filaments
Heat creep resistant heatbreak
Compatible with:
MK3.9MK4/SCOREOne/+CORE One LXL
Price$142.95
The Prusa CORE One+ Conversion kit contains all parts you need to transform your Original Prusa MK4S into the fully enclosed CoreXY 3D printer, the Prusa CORE One+ (Gen 2). This kit is compatible with the MK4S only!
The silver PSU is not compatible with the conversion kit.
Are you considering Original Prusa 3D printers for your workplace, government department, classroom, school, library, university, or maker space? Request a quote to [email protected] and one of our friendly team will be in touch.
