Prusa CORE One+

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 rugged machine is perfect for beginners and professionals alike. Designed and manufactured in the EU.

Whether you're new to 3D printing or a seasoned expert, Prusa CORE One+ ticks all the boxes for a reliable all-around machine. Featuring an enclosed chamber and CoreXY design, it combines high-speed printing and maximum print quality with a large 250x220x270mm print area. An all-steel exoskeleton frame provides maximum firmness and robustness. You'll be ready to print your first model in minutes thanks to intuitive software and one-click printing.

The CORE One+ is a 3D printing workhorse engineered in the proven Prusa tradition. Designed with a made-to-last philosophy and built from premium materials, it offers exceptional reliability with minimal maintenance. The enclosed chamber, capable of reaching up to 55 degrees C, features active temperature control for high-quality printing across a wide range of materials from PLA and PETG to more demanding materials like ASA, PC, or Nylon.

What's New in the CORE One+

The Prusa CORE One+ integrates key hardware improvements from the CORE One L, combined with all firmware updates developed over the entire lifespan of the CORE One, delivering better print quality, smoother operation, and a more autonomous user experience.

Key Features

• Automatic Top Vent Operation: The extruder automatically opens the vent for low-temp materials (PLA/PETG) and closes it for high-temperature materials for a true set-and-forget experience.
• Easy Flex Loading: A redesigned filament insertion point makes feeding flexible filaments quick and simple.
• New Bayonet-Style Spoolholder: Supports various spool sizes and is ready for a direct-feed drybox.
• Firmware and Performance: Includes all software updates from the entire lifespan of the CORE One for better print quality and smoother operation right out of the box.

Start Printing Now, Upgrade to INDX Later

Get your CORE One+ and start printing right away. When you're ready for more, the INDX upgrade installs easily onto your printer. The INDX is a revolutionary toolchanging system developed in collaboration with Bondtech that lets you combine up to 8 different colors or materials in a single print, switching between them in seconds with near-zero waste.

Its contactless magnetic induction heating means near-instant tool changes with no oozing or stringing, and the self-adjusting Dynamic Extruder automatically dials in the right tension for every filament.

Flawless Precision

Outstanding print quality thanks to the Nextruder

With quality-focused print profiles, your models will turn out exactly as designed with perfect dimensional accuracy. The upgraded Nextruder with 360 degree cooling enables flawless printing of 75 degree overhangs, saving both time and material.

Maximum Speed Without a Catch

Fast with every filament, not just specialized ones

Use any PLA, PETG, or advanced material. The CORE One+ is our fastest printer yet thanks to CoreXY kinematics, a high-flow nozzle, Input Shaper, and factory-tuned print profiles for 200+ filaments - without ever sacrificing quality for speed.

Compact Footprint, Large Volume

The perfect fit for any home, workplace, or print farm

The CORE One+ takes up 50% less space than the MK4S inside an enclosure, yet delivers a 30% increase in print volume. Its compact footprint is ideal for home users and large print farms alike.

The Best Solution for Advanced Materials

Print durable functional models without warping

The compact chamber quickly reaches temperatures up to 55 degrees C, enabling smooth printing of ASA, ABS, PC, PA (Nylons), and other advanced materials without warping. The automatic ventilation system and active temperature control also enable flawless PLA printing with the door completely closed.

Robust Steel Exoskeleton

A design that works and looks the part

Built as an all-steel exoskeleton, the enclosure is an integral part of the printer providing outstanding stability and rigidity. Maintenance is simple - everything comes apart with a screwdriver, and Prusa holds parts in stock for years.