https://www.prusa3d.com/product/original-prusa-mk4-2/ Shipping to [179]United States MK3S+ kit shipping from $50 (DHL) $USD English * English * Cestina * Deutsch * Espanol * Francais * Italiano * Polski Login Prusa Research a.s. * 3D printers * Materials * Parts & Accessories * Software * 3D Models * Applications * Community * Help * Academy * Blog * Company * * 3D printers Original Prusa MK4 common:reviews_count * [5508] * [5698] * [5510] * [5511] * [5512] * [5513] * [5514] * [5515] * [5516] * [5707] The MK4 provides high-speed 3D printing with ease and is ever so reliable like all Original Prusa 3D printers. It has all the best features of the popular MK3 - an open-source 3D printing workhorse with easy maintenance and advanced safety features - and adds much more! The MK4 will consistently deliver a perfect smooth first layer thanks to the Loadcell sensor (no manual adjustments needed). The next-gen extruder (Nextruder) and 32-bit connected platform provide many quality-of-life improvements like remote printing, quick-swap nozzles , and customizable UI with a one-click printing option. By purchasing the assembled MK4, you enter our discount program; 10% for selected filaments and 10% for subsequent orders of assembled MK4 printers. Alternatively, you can try the full "Prusa Experience" with the printer kit, which you will assemble by yourself (it takes around 8 hours), and learn more about how the printer works. [5598] Original Prusa MK4 kit Out of stock $799Detail DescriptionVideoFeaturesApplicationsSpecsAddonsSample Printsdiscount ReviewsDownloads Original Prusa MK4 is built around our new 32-bit connected architecture and the next-generation extruder (Nextruder). It lays down a perfect first layer every time without Live Adjust Z and it has support for high-speed printing with Input Shaper and Pressure Advance. We also improved the safety features even further. Plus, there are a ton of useful things, such as quick-swap nozzles, built-in support for remote printing and webcams, and many more. And it's still beautifully quiet. * The successor to the award-winning 3D printing workhorse Original Prusa MK3 * Effortlessly fast and silent 3D printing * Fully automatic first layer calibration thanks to the Load Cell sensor * Print right out of the box - no print sheets profiles, no tinkering, no Live Adjust Z! * Nextruder - our new extruder with a custom breakout board and smart features * Safety features like filament sensor and power panic that won't let you down * Easy maintenance, quick-swap nozzles, and removable print sheets * Support for a wide range of materials, incl. PLA, PETG, Flex, Nylon, ASA, PVA, PC, PP, composites and more * Color LCD screen with simple-to-navigate UI and quick access to all important functions * Ethernet and Wi-fi connection * Made in the EU, hassle-free warranty, 24/7 live chat support * Open-source Check out the announcement article! Main Features High-speed printing with ease High-speed printing with ease Thanks to our own implementation of Input Shaper and Pressure Advance technologies in the MK4's firmware, the printer can eliminate resonance in prints and predict the flow of the filament. The result is a decrease in print time by up to 70% compared to MK3. What's more, the printer is very quiet even at these speeds - check out the sub-20-minute Benchy video. Support for high-speed printing will be added later via a firmware update. Perfect First Layer on a First Try Perfect First Layer Out of the Box Thanks to the precise Loadcell sensor, MK4 can lay down a perfectly smooth and consistent first layer automatically without any user input. At the beginning of a print, the printer taps the sheet with the nozzle in a grid-like pattern to measure the distance and then calculates the correct offsets. The result is a perfect first layer on every surface, without manual adjustments. The Nextruder with Breakout Board The Nextruder with Breakout Board Extruder is the heart of every 3D printer. And this is a special one. On most 3D printers today, replacing extruder components is a rather complicated process. With the new connector break-out board inside the Nextruder, all of the parts, such as fans, heaters, thermistors, etc., are connected directly there. If you need to swap anything, it takes just a minute. 32-bit xBuddy Mainboard 32-bit xBuddy Mainboard Our new xBuddy board is a 32-bit STM32-powered mainboard with many great features. It has several unique hardware-based safety protection systems, communicates with four thermistors, has all important ports (Ethernet, Wi-Fi, works with USB-A flash drives) and more. The entire board was designed, manufactured, and tested in-house. Exceptional Print quality Exceptional Print quality The MK4 comes with redesigned, more robust plastic parts and new precise 0.9deg stepper motors (0.9deg / step; low inductance) on the X and Y axes that help eliminate Vertical Fine Artifacts on prints. Plus, there are thicker 10mm rods on the Z-axis. The result is, that prints look better than ever and even printing with "problematic" filaments like Flex is a breeze. Color LCD screen and simple UI Color LCD screen and simple UI MK4's display supports G-code thumbnails, QR codes and other elements that make using the printer so much easier. We also redesigned many of the existing menus and added a customizable footer panel. Directly under the LCD, there is an RGB status bar to signalize the current status of the printer. Next to the LCD, there's a USB-A port for standard USB flash drives. Quick-Swap Nozzles Quick-Swap Nozzles Thanks to two quick-release thumbscrews on the side of the body of Nextruder, which holds the nozzle in place, you can swap nozzles easier than ever. The MK4 is using special nozzles with an all-metal filament guide (no PTFE tubes anywhere), which improves the overall reliability of the printer. Simple Nextruder-to-V6 adapter is available. 3d model in prusaslicer Slice with PrusaSlicer Our internally developed multiplatform slicer comes with in-house made and fully tested profiles for all of our 3D printers and a wide range of filaments. With built-in tools, such as organic supports, cutting, automated object distribution, ironing and many others, you will turn your 3D models into print files in no time! seven diferent color filaments next to each other Support for a wide range of Materials The MK4 is fully compatible with a wide range of various types of materials. No matter whether you want to print something for fun from PLA and flexible materials, or you need to produce durable prototypes from PETG, ASA, Polycarbonate and Polypropylene - the MK4 can handle them without any problem. Prusa Connect and Connectivity Options Prusa Connect and Connectivity Options MK4 is, along our other 3D printers, fully supported by Prusa Connect , which allows you to control the printer via internet. You can drag-and-drop G-Codes into the browser window to upload print files first into the cloud (each user gets 2 GB for free) and then transfer it into the printer's USB storage and start the print remotely. All communication is encrypted. Applications Households What you can print with the MK4? Almost anything! Check out the inspiration and free 3D models for kitchen, living room, home decor and garden on Printables.com. You can also browse amazing models from designers from all over the world submitted in thematic contests. Households Hobbies Hobbies Whether you're maker, cosplayer, pop-culture fan, gamer, modeller or board-game player, MK4 can open up new possibilities for you. On Printables.com, you can share your designs and makes with others or download 3D models for free. Join us! Manufacturing Original Prusa 3D printers are used in industries worldwide as efficient, easy-to-use, and reliable 3D printing workhorses. Our cost-effective solution with simple maintenance is a perfect choice for everyone - from start-ups to the large international companies! Manufacturing Education Education Join the tens of thousands of schools, universities, and other educational institutions worldwide that have adopted 3D printing! Explore the vast possibilities of this essential, state-of-the-art technology. Read more case studies and examples of usage of the Original Prusa printers in education. Architecture & Design A quick and affordable way to create refined models with intricate detail. Free up the time of your skilled designers and let the 3D printers do the hard work. Check out the videos and articles about leading designers and artists using our 3D printers in their work. Architecture Automotive Automotive Modern-day automotive industry faces many challenges - from disrupted supply chains to rapid technology development and constant changes. 3D printing brings the necessary efficiency and flexibility. Here are examples of where our 3D printers helped with the production and prototyping in the automotive industry. Technical Parameters Build Volume 250 x 210 x 220 mm | 9.84 x 8.3 x 8.6 in Filament 1.75 mm diameter> Layer height 0.05-0.30 mm Mainboard Custom 32-bit xBuddy electronics with STM32 Stepper Drivers Trinamic 2130 Stepper motors Precise 0.9deg X,Y stepper motors (prevents VFA) Extruder Nextruder, Direct Drive, E3D V6 compatible (with adapter) Extruder Custom breakout board for connecting fans, electronics thermistors and other parts. Filament path Aluminum heatsink, all-metal hotend, no PTFE tube Drive system Nextruder Planetary Gear System, 10:1 gearbox ratio Nozzle diameter 0.4mm (default) / other nozzle diameters supported Max nozzle 300 degC / 572 degF temperature Max heatbed 120 degC / 248 degF temperature LCD screen 3.5'' graphic 65k color screen Connectivity LAN, Optional ESP Wi-Fi module (delivered with the printer) Print medium USB drive / LAN / internet via Prusa Connect Filament sensor, Loadcell sensor, Power panic, 4 Advanced sensors high-precision thermistors (genuine Semitec) + fan motors RPM monitoring Print surface Magnetic heatbed with removable PEI spring steel sheets Bed calibration Automatic, Mesh Bed Leveling (only on print area) Supported PLA, PETG, ABS, ASA, Flex, HIPS, PA, PVA, PC, PP, materials CPE, PVB, NGEN, composites and more Printer dimensions 7 kg, 500x550x400 mm; 19.6x21.6x15.7 in (XxYxZ) (without spool) PSU 240W, custom made by Delta with Power Panic HW Power PLA settings: 80W / ABS settings: 120W consumption * Consumable parts, such as print sheets (smooth, textured, etc.), are not covered by the warranty since their coatings are expected to deteriorate over time, unless the failure is due to a defect in materials or workmanship. Cosmetic damage, which includes, but is not limited to, scratches, dents, cracks, or other aesthetic damage, is also not covered. Only sheets defective upon delivery are covered by the warranty. Basic package includes: * Original Prusa MK4 Assembled 3D printer * Double-sided Smooth PEI Print Sheet * 1kg of Prusament PLA Galaxy Black * 3D Printing Handbook * USB drive with sample prints (G-codes) * Toolset: Uni-wrench, 13-16 wrench, Philips screwdriver, Nose pliers, Allen and torx keys * Alcohol-saturated wipes, acupuncture needle * Spoolholder * Spare parts package * Prusa lubricant for bearings * A pack of Haribo gummy bears * Manufacturing protocol Add-ons Ready for multi-color printing with MMU3 MK4 can be enhanced by an optional add-on that allows your single-extruder printer to print with up to 5 colors (materials) at the same time. The MMU3 contains five filament insertion points. Load the five colors of your choice, slice the object with MMU3 profile in PrusaSlicer and start the print. The system automatically selects filament using the selector, loads it into the Nextruder and the MK4 starts printing. When it's time to change the color or material, it also happens automatically. The MMU3 is the latest edition of Multi Material printing device by Prusa Research. The firmware has been rewritten completely, we have redesigned the plastic parts, added more robust metal parts, improved the electronics and updated the filament buffer. All of these changes have improved the reliability and user comfort to levels where MMU has never been before. MMU3 Enclosure Enclosure available MK4 is fully compatible with the Original Prusa Enclosure. If you want to print more advanced technical materials on your MK4, you'll find the Enclosure really handy. It stabilizes the printer environment, eliminates drafts and odors, and makes the printer even more silent. The Enclosure is available with a range of useful add-ons, such as a filtration system, locking mechanism and more - check out the announcement article and the Enclosure section on our e-shop. Sample Prints MK4 sample print MK4 sample print MK4 sample print MK4 sample print MK4 sample print MK4 sample print MK4 sample print MK4 sample print MK4 sample print 6 reasons to buy the MK4 1 Great User Support We offer 24/7 tech support via live chat and email in seven languages . Our printers come with detailed instructions and guides for easy assembly and maintenance. You can also visit our knowledge base, community forum, Facebook groups and official Blog, where we publish useful 3D printing tips and tricks, contests and more! 2 Advantages of an Assembled 3d Printer Compared to the assembly kit, the assembled printer differs only in the form in which you receive it. The printer comes pre-assembled and tested right out of the box. To start your first print, simply plug it in, run the initial calibration, and you are good to go. It is an ideal choice for businesses where there is a need to start printing as soon as possible. 3 Built-in Safety Features Original Prusa 3D printers are well-known for their reliability and safe operation. Every part of our printers is thoroughly tested in-house. The MK4 is equipped with four thermistors and comes with a custom-built high-quality Delta power supply. The printer can recognize issues with heating and stop operation to prevent damage. 4 Open-source and Community Friendly All parts of our printer are open-source, which means we publish all source codes and blueprints online. The community around our products is huge and the feedback is overwhelmingly positive - don't believe us? Check out Facebook groups and YouTube videos! There's so much to do with your 3D printer - buying it is just the beginning! 5 Quality Guaranteed by Josef Prusa & Prusa Research Prusa Research is a 3D printing company based in Prague, Czech Republic. It was founded in 2012 by Josef Prusa, one of the core RepRap developers, as a one-man startup and grows to a 700+ team now. We develop our own hardware and software, invent, improve, tinker, experiment and do all sorts of awesome stuff. Read more on this page. 6 Upgradability One of the most popular features of the Original Prusa concept is upgradability. When you buy our 3D printer, you can upgrade it later to a newer version, so you don't need to buy a whole new model every two years like, for example, your phone or laptop. We also keep supporting our 3D printers with regular firmware updates that bring new features! Discount program for Original Prusa MK4 assembled printer owners Our discount program for the Original Prusa MK4 assembled printer owners gives you a 10% discount on five subsequent orders of the Original Prusa MK4 assembled printers and selected filaments. How does it work? To enter the discount program, you only need to purchase your first Original Prusa MK4 assembled printer for the full price. After the assembled printer is delivered to you, your Prusa account automatically applies the 10% discount on the assembled MK4 printers. So your next assembled MK4 printer will be discounted by 10% :-). Make sure to be always logged into your Prusa account, to have the discount applied. Along with the discount on the assembled MK4 printers, the discount also applies to 30 selected filaments annually. Most importantly including our high-precision filament, the Prusament! MK4 vs MK3S+ vs MINI+ Comparison Original Prusa Original Original Prusa MK4 Original i3 MK3S+ photo Prusa MINI+ Prusa MK4 Original Prusa Original i3 MK3S+ Prusa MINI+ Build 250 x 210 x 220 mm | 9.84 x 250 x 210 x 180 x 180 x volume 8.3 x 8.6 in 210 mm | 9.84 180 mm | 7 x x 8.3 x 8.3 in 7 x 7 in Max hotend/ 300 degC / 120 degC (572 degF / 248 300 degC / 120 280 degC / 100 heatbed degF) degC (572 degF / degC (536 degF / temp. 248 degF) 212 degF) Custom Custom 32-bit xBuddy Einsy RAMBo 32-bit Buddy Mainboard electronics with STM32 8-bit board electronics with STM32 Stepper Trinamic 2130 Trinamic 2130 Trinamic Drivers 2209 Stepper Precise 0.9deg X,Y stepper Regular 1.8deg Regular 1.8deg motors motors (prevents VFA) X,Y stepper X,Y stepper motors motors MMU3 Yes Yes No support Extruder Custom breakout board for No No electronics connecting fans, thermistors and other parts. Aluminum Aluminum Filament Aluminum heatsink, all-metal heatsink, heatsink, path hotend, no PTFE tube all-metal all-metal hotend hotend Bowden Drive Nextruder Planetary Gear Direct drive system with system System, 10:1 gearbox ratio 3:1 gearing First layer Fully automatic (thanks to Manual adjust Manual calibration the Load Cell sensor) Z adjust Z Quick-Swap Yes No No nozzle system Monochromatic 2.8'' graphic LCD screen 3.5'' graphic 65k color screen LCD 65k color screen Automatic, Automatic, Bed Automatic, Mesh Bed Leveling Mesh Bed Mesh Bed calibration (only on print area) Leveling Leveling One-click Yes No Yes Printing Status LEDs Yes No No Input Yes No No shaper Filament Yes (IR) Optional Sensor Yes (built-in Hall sensor) upgrade Loadcell Yes No No sensor 3 Filament sensor, Loadcell 3 thermistors thermistors Advanced sensor, Power panic, 4 + SuperPINDA, + sensors high-precision thermistors fan RPM SuperPINDA, (genuine Semitec) + fan sensors fan RPM motors RPM monitoring sensors Power panic Yes Yes No Ethernet Yes Via Raspberry Yes connection Pi Wi-Fi LAN, Optional ESP Wi-Fi Via Raspberry Separate connection module (delivered with the Pi upgrade ESP printer) Wi-Fi module Via Raspberry Prusa Link Integrated Pi Integrated USB drive / Print USB drive / LAN / internet SD card (LAN / LAN / medium via Prusa Connect internet via internet via Raspberry Pi) Prusa Connectt Firmware update USB drive USB port via USB drive interface PC Kit price 649 USD / 719 429 USD / 799 USD / 889 EUR (VAT incl.) EUR (VAT 459 EUR (VAT incl.) incl.) Assembled 1099 USD / 1199 EUR (VAT 899 USD / 999 459 USD / printer incl.) EUR (VAT 489 EUR (VAT price incl.) incl.) Reviews no reviews Log in to add a review The Seller does not verify whether the published reviews come from consumers who have actually used or purchased the products or digital content or service. Reviews are provided by registered PRUSA ACCOUNT users. Downloads * MK4 - EU Declaration of Conformity802 kB * MK4 - UK Declaration of Conformity746 kB * Printer color [Black-Orange ] * Additional Print sheet [No extra sheet ] --------------------------------------------------------------------- Power Cable (US), Handbook (EN) (change) Leadtime 3-4 weeks Note that other items in the order may affect the total leadtime. $1,099 [1 ] Buy Visa, Mastercard, American Express, PayPal, Apple Pay, Google Pay, iDeal, Diners Club, girocard, Sofort, Trustly, DHL, FedEx, Dpd, Packeta, Zasilkovna Ask us anything! Are you considering buying any of our products? Do you have questions about their technical parameters, prices or optional accessories? Feel free to contact us, we're happy to help. Contact us Blog Newsletter Signup and get our monthly squeeze on updates, blog, printables and much more. By clicking, you agree to receive our newsletter. Subscribe This site is protected by reCAPTCHA Enterprise and the Google Privacy Policy and Terms of Service apply. E-shop Powered by (c) Prusa Research a.s. Printables Community Help Software Company (c) Prusa Research a.s.