The Prusa CORE One is Prusa’s latest step into the world of high-performance 3D printing. It is designed for professionals, advanced makers, and businesses that require reliable, industrial-grade results. The CORE One is a strong competitor in the professional 3D printer market due to its robust CoreXY architecture, advanced motion system, and meticulous design. It’s designed for individuals who require speed, accuracy, and flexibility, whether they’re creating prototypes, functional parts, or undertaking production work. This article will outline the key features, unique benefits, and real-world performance that make the Prusa CORE One stand out from other CoreXY and professional 3D printers.
The CORE One is a fully enclosed CoreXY 3D printer with active temperature control designed for top print quality and speed. Easy to set up and made to last, this…
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Unboxing & First Impressions
The Prusa CORE One experience begins the moment the box arrives. Unlike a simple, all-in-one printer, this is a serious machine designed for serious users.
Packaging and Assembly:
The packaging is meticulous, with every component and tool neatly sorted in labeled bags. The assembly process is a considerable undertaking—often taking 10-12 hours—but for many, this is a core part of the experience, offering a deep understanding of the machine.
Design & Build Quality:
Once assembled, the CORE One feels incredibly solid and robust. Its fully enclosed, monolithic design with clear side panels and a large front door gives it a professional, high-end look. The small, thoughtful touches, like the magnetic LCD screen, add a layer of convenience and polish.
First Impressions:
This isn’t a machine built for a quick setup. It’s a statement piece that’s clearly engineered to last, with a physical presence that speaks to its premium build quality and high-performance capabilities.
Design & Build Quality
CoreXY Motion System and Frame Construction
The Prusa CORE One has a well-thought-out CoreXY motion system at its heart. Prusa has been able to greatly reduce the moving mass of the printhead by attaching the motors directly to the frame. This smart method not only speeds things up and makes them more accurate, but it also eliminates the ringing and vibrations that can cause prints to look unappealing. The frame is made of all metal, which adds another level of stability and ensures that every print has a strong, stable base.
Enclosure, Accessibility, and Workspace Requirements
A fully enclosed, monolithic chassis maintains a stable internal temperature, making it easier to print with demanding materials like ABS and ASA. The large front door and clear panels offer great visibility and easy access, while the built-in enclosure saves space in any workspace.
Touchscreen Interface and User Controls
The CORE One’s modern touchscreen interface makes it easy to use. The full-color LCD screen is easy to use and responsive. It takes you through everything from calibration to managing your prints. Even people new to advanced 3D printing will find the CORE One easy to use and enjoyable, thanks to its simple control system.
Key Features & Technology
Print Volume and Physical Dimensions
The Prusa CORE One provides a spacious print area that accommodates both large and intricate projects, all within a compact footprint that fits comfortably on most workbenches. Its well-balanced size makes it versatile for professional studios, classrooms, or home workshops.
All-Metal Hotend and Direct Drive Extruder
With its robust, all-metal hotend and direct-drive extruder, the CORE One is designed to handle a wide variety of filaments, including high-temperature and flexible materials. This setup ensures consistent extrusion, fewer jams, and reliable performance, whether you’re printing everyday prototypes or specialized engineering parts.
Automatic Bed Leveling and Calibration
Setting up the CORE One is refreshingly simple, thanks to its fully automatic bed leveling and calibration system. This technology ensures your first layer is always spot-on, reducing the risk of failed prints and saving you time on manual adjustments. It’s a feature that both beginners and experienced users will appreciate.
Print Speed, Acceleration, and Motion Control
The advanced CoreXY motion system enables the CORE One to achieve impressive print speeds and rapid acceleration, while maintaining precise control over every movement. This means you can complete projects faster without compromising on detail or surface quality, making it ideal for both rapid prototyping and production work.
Filtration and Safety Features
Safety and air quality are top priorities with the CORE One. The built-in HEPA and carbon filters help capture particles and odors, creating a cleaner environment—especially important when working with materials that emit fumes. These features make the printer a smart choice for shared spaces and professional settings where safety and comfort matter.
Print Quality & Performance
Real-World Print Results
The Prusa CORE One delivers impressive results right out of the box, whether you’re printing a quick Benchy, a detailed figurine, or a functional part. Prints come out clean and well-defined, with sharp details and minimal artifacts.
Layer Consistency, Surface Finish, and Dimensional Accuracy
Thanks to its precise motion system and automatic calibration, the CORE One produces consistent layer lines and smooth surfaces. Dimensional accuracy is excellent, making it a reliable choice for both prototypes and end-use parts that require tight tolerances.
Performance at High Speeds and with Different Materials
Even when printing at higher speeds, the CORE One maintains high quality and detail, minimizing issues such as ringing or ghosting. Its robust extruder and hotend handle a wide range of materials—from standard PLA to engineering-grade filaments—without skipping a beat.
Noise Levels and Thermal Management
The printer operates quietly, making it suitable for office or home environments. Its enclosed design and effective thermal management keep temperatures stable, which not only improves print quality but also helps when working with temperature-sensitive materials.
Material Compatibility & Multi-Material Capabilities
Supported Filament Types
The Prusa CORE One is designed to work seamlessly with a wide range of filaments, including popular choices like PLA, PETG, ABS, and ASA. It also supports more advanced materials, such as Nylon and various composites, providing users with ample flexibility for diverse projects.
High-Temperature and Engineering-Grade Material Support
Thanks to its all-metal hotend and enclosed build chamber, the CORE One can handle high-temperature and engineering-grade materials with ease. This makes it a strong choice for professionals who need to print durable, functional parts or experiment with specialty filaments.
Multi-Material or Multi-Color Printing
While the CORE One is primarily focused on single-material printing, its robust extruder and open ecosystem may allow for future upgrades or third-party solutions for multi-material or multi-color printing. For now, it excels at delivering reliable results across a broad spectrum of filament types.
Ready for the Future
With Exceptional Backwards Compatibility
When you buy the CORE One, you’re investing in a platform that will continue to grow over time, rather than something that you’ll have to replace in a year or two. Prusa printers are renowned for their exceptional reliability, durability, and long lifespan. We offer excellent post-launch support, including regular firmware and hardware updates, to expand your printer’s capabilities even years after its launch. When a new machine is released, we publish an upgrade kit.
When new technology comes out, it’s usually exciting, but it can also be a little inconvenient due to the changes it brings. You may need a new charger or a different phone case because the camera has moved. Not so with the CORE One! If you already own the MK4/S, you can reuse many accessories, such as print sheets, nozzles, and hotends. The CORE One uses many proven MK4S parts, which is why we also offer a convenient conversion kit.
Software & Connectivity
PrusaSlicer Integration and Workflow
The Prusa CORE One is fully integrated with PrusaSlicer, offering a streamlined workflow from model preparation to print. The software is user-friendly yet powerful, offering advanced features for both beginners and experienced users, making it easy to fine-tune settings and maximize the potential of every print.
Remote Monitoring and Control
With support for Prusa Connect and LAN connectivity, you can remotely monitor and control your prints. This is especially convenient for managing long jobs or multiple printers, giving you real-time updates and control from anywhere.
Connectivity Options
The CORE One offers a variety of connection options, including Wi-Fi, Ethernet, USB, and SD card support. This flexibility ensures you can easily transfer files and manage prints in a way that fits your workflow.
File Format Compatibility
Compatible with all major 3D printing file formats, including STL, 3MF, and G-code, the CORE One makes it simple to work with models from a wide range of sources and slicers.
Make it your own!
Designed for modders
No parts of the printer are glued together, everything can be taken apart with a set of screwdrivers, and there’s plenty of room for mods, creativity, and customization – so go ahead and make the CORE One your own! Print magnetic holders, organizers, or simply fun items to make your printer stand out.
Our software and firmware are open-source, and you can grab the source code at GitHub.com. This allows you to modify the code, come up with your own improvements, and tweaks. We often cooperate with our community members on new features, and you can become one of them! Alternatively, if you don’t want to delve into the code, you can try modifying the printed parts of the printer. There are numerous opportunities for various projects!
User Experience & Ease of Use
Out-of-the-Box Experience
The Prusa CORE One is designed to be approachable for both beginners and seasoned professionals. Setup is straightforward, with clear instructions and thoughtful packaging that make it easy to get started, whether you’re assembling the kit or using a pre-built unit.
Maintenance, Cleaning, and Support Resources
Routine maintenance and cleaning are simple, thanks to the printer’s accessible design and quality components. Prusa also provides extensive support resources, including detailed guides and troubleshooting tips, to help you keep your machine running smoothly.
Community Support and Documentation
One of Prusa’s biggest strengths is its active user community and comprehensive documentation. Whether you need advice, inspiration, or technical help, you’ll find plenty of support from both official channels and fellow users around the world.
Create colorful 3D objects!
Ready for the MMU3
The CORE One is compatible with the MMU3, an add-on that enables the fastest single-nozzle printing with up to five filaments simultaneously. You can create beautiful, colorful objects, and you won’t have to throw half of your filaments away or constantly clean the surroundings of your printer. Our solution uses an innovative retraction technique and a compact wipe tower to manage filament changes. This not only reduces the wasted filament but also deposits all the waste to a single, tidy block. MMU3 for the Prusa Core ONE is now available! Explore all the possible upgrade paths.
Price, Value & Availability
Current Pricing and What’s Included
The Prusa CORE One is positioned as a premium CoreXY 3D printer, with pricing that reflects its advanced features and build quality. The kit includes everything you need to get started, from the main printer components to essential accessories and a detailed assembly guide.
Comparison with Similar 3D Printers
When compared to other CoreXY and professional 3D printers, such as the Bambu Lab X1 or A1 mini, the CORE One stands out for its robust construction, reliable performance, and strong community support. While it may come at a higher price point, it offers a level of precision and durability that’s hard to match in its class.
Who Gets the Most Value
The CORE One is ideal for professionals, advanced makers, and businesses who need a dependable, high-performance printer for demanding projects. Its combination of quality, support, and versatility makes it a smart investment for anyone looking to elevate their 3D printing capabilities.
Pros and Cons
Pros:
- Robust CoreXY motion system and all-metal frame for speed and precision
- Fully enclosed design for stable temperatures and safer printing
- Excellent print quality across a wide range of materials
- User-friendly touchscreen interface and PrusaSlicer integration
- Strong community support and comprehensive documentation
Cons:
- Premium price may be out of reach for some hobbyists
- Limited multi-material or multi-color printing capabilities out of the box
- Advanced features may be more than casual users require
FAQ
Common questions new users might have about the Prusa CORE One
Will MMU3 work with the CORE One
Users who purchased an MMU3 for MK4 are wondering if it will be compatible with the Core One5. The current MMU3 will be fully compatible with the Core One, as the extruder doesn’t change significantly, though it may need a bracket redesign to sit on the rear enclosure panel 5.
Do I need to upgrade to MK4S first before converting to CORE One?
Is Prusa abandoning open source?
With the Core ONE, Prusa Research is no longer producing open-source 3D printer hardware, which critics view as a significant blow to the principles of open-source hardware. The Core ONE is of critical strategic importance to Prusa to combat increased competition from Chinese manufacturers.
These FAQs reflect real concerns and questions from the Prusa community, showing interest in upgrade paths, compatibility, technical specifications, and the company’s strategic direction.