Original Prusa CORE One+ CoreXY 3D Printer – Fully Enclosed High-Speed FDM Printer with Active Temperature Control, Automatic Ventilation & 1kg Prusament PLA Included
Condition: New
Buy Now, Pay Later
As low as
/ mo
Learn more
- – Up to 36-month term if approved
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
30-day refund / replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Friday, Jul 24
Recently Viewed
Style: Assembled
Features
- [HIGH-SPEED COREXY PERFORMANCE] Advanced CoreXY motion system delivers fast, precise, and reliable printing with excellent surface quality and dimensional accuracy for both prototyping and production workflows.
- [FULLY ENCLOSED ACTIVE-HEATED CHAMBER] Enclosed design with active temperature management supports stable printing across a wide range of materials including PLA, PETG, ASA, PC, and Nylon while helping reduce warping and improve layer adhesion.
- [AUTOMATIC VENTILATION & SMART MATERIAL HANDLING] Intelligent top vent automatically adjusts airflow for low- and high-temperature materials, while the redesigned Easy Flex Loading system simplifies flexible filament insertion and everyday operation.
- [PROFESSIONAL-GRADE RELIABILITY] Built with a rigid all-steel exoskeleton frame engineered for long-term durability, low maintenance, and dependable day-to-day printing in homes, workshops, studios, and business environments.
- [READY-TO-PRINT EXPERIENCE] Fully assembled and tested with intuitive software, automatic calibration, and one-click printing so you can begin printing within minutes of setup.
- [LARGE PRINT VOLUME & OPEN PRUSA ECOSYSTEM] Offers a spacious 9.8 8.6 10.6 in (250 220 270 mm) build volume with long-term firmware support, in-house tested print profiles, and compatibility with the open-source Prusa ecosystem.
- [VALUE EXTRAS & TRUSTED SUPPORT] Includes a free 1 kg spool of Prusament PLA Galaxy Black and is backed by lifetime technical assistance and 24/7 professional customer support from Prusa Research
Description
Unpack the printer, perform a one-time calibration, and you’re ready to go. Equipped with advanced sensors for hassle-free printing, the CORE One is a true “start and forget” machine. Simply start your print and let the printer handle the rest, from fully automatic first-layer calibration to pausing the print and sending a notification if the filament runs out.
Brand: ORIGINAL PRUSA
Material: Metal, Plastic
Color: Orange
Product Dimensions: 16.3"D x 17.5"W x 28.1"H
Item Weight: 25.8 Kilograms
Product Dimensions: 16.3 x 17.5 x 28.1 inches
Item Weight: 56.8 pounds
Item model number: Original Prusa CORE One+
Date First Available: February 9, 2026
Manufacturer: Prusa Research
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Jul 24
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Style: Assembled
Fully assembled! Works perfect. So far so good!
Reviewed in the United States on April 21, 2026 by B Carroll
Style: Assembled
I have the Core One's big brother, the Core One L, which is identical to the Core One+ with two exceptions: 1. The C1L bed is AC powered vs the Core One/C1+ bed. 2. The C1L is bigger in all dimensions, allowing for a roughly 12" square build volume. The C1 is well-packed, and even with a hole in the side of the box from the usual delivery guys, the printer itself was fine. If you're going to try to use the Prusa mobile app for setup - something non-obvious is when it wants to be near the NFC reader for network setup, this is on the back of the printer near the power supply and power cable. Not too important as you can input your network settings manually if using wifi (use ethernet if possible), and otherwise don't need it for setup. You should on receipt, IMO, run the calibrations other than the one for the extruder gearing, even though it comes calibrated from the factory. The phase stepper calibration in particular, is environmentally sensitive. This is simple to do from the printer's LCD screen. There are several images on the USB stick that comes with the printer including various 'Benchy' models. You can use one of them as you get your filament loaded once calibrated. I would advise, not just for the C1/C1L but any printer, to go pick up a cement paving stone to sit under the printer. This will add additional stability as well as resonance isolation from whatever you are sitting the printer on. As a CoreXY printer, it WILL move a bit, as the printhead is towards the top of the machine, and that's OK as it will compensate - you just want to make sure the surface it's sitting on is as stable as possible so the printer is effectively 'moving as one unit.' I used commercial shelving with 3/4" plywood shelving as well as the cement paver (which weighs around 90# to fit the C1L). For starters, I would definitely install Prusa Slicer on your laptop or desktop. I would also consider adding the Buddy Camera if it doesn't come in the package so you can check on your prints. You should get access to the course for the Core One on Prusa Academy, and it's worth going through, as well as the one on Prusa Slicer. I've had mine printing nearly 40% of the time (in 24 hour days, 7 day weeks) since receiving with zero problems other than 1 or 2 self-induced (really needed a brim on some fine/small parts). Do pick up a spray bottle of Isopropyl alcohol and of Windex for bed cleaning along with a microfiber. I wipe it down with alcohol each print, and if changing materials, e.g. PLA or PLA+ to PETG or vice versa, I use the Windex as some materials literally won't stick to each other. I would start out using 'Prusa Connect' which will let you send your project from Prusa Slicer directly to the printer, as well as monitor it. You can also use the connect website to check in on your print, including with camera snapshots (they're about to finally release as streamed version for BuddyCam). Of course, you can also run fully disconnected if you'd like, but Prusa Connect makes it easier to get started if this is your first printer. My only 'con' on the Core One/Core One L is besides the price being somewhat premium is the lack of a chamber heater. Having said that, people are printing TPU, ASA and other engineering materials without issue, and there are several projects on printables.com to add a chamber heater. The community on reddit and the Prusa forums is non-toxic, and pretty helpful overall. Part of the price premium is being made in the EU vs China, and Prusa unlike many others, tends to support their printers for a looong time. You can still get parts for original Mk3/i3 bedslingers, and full CAD drawings are published for both the Core One and Core One L, and a majority of the software is open source. While some brands have actively even made statements about scanning and possibly 'blocking' you from printing certain things - your Prusa printer is indeed YOUR printer, and mods are even supported by Prusa, meaning they don't try to blame you for modifying the printer and will still provide warrantee and support. I have no regrets on my Prusa purchase, which will become even better once the multi-nozzle INDX system is released (first orders should be outbound for Core One kits this quarter, then waiting on one for my Core One L), which will come in cheaper than the Bambu H2C and honestly, is a better engineered system. Get one and have fun!
...
show more
Reviewed in the United States on February 12, 2026 by rtpguy
Style: Assembled
Prints perfe t right out of the box. Super impressive
Reviewed in the United States on April 5, 2026 by Amazon Customer
Style: Assembled
Mine only lasted for about four months before it started having problems. Their customer service was nice, and kind, however, they were unable to resolve any of the issues. If you’re in the United States, they will have to ship your printer to a third-party in order to be repaired. The third-party is so picky about how you pack it that you will be unable to ship it. After a lot of back-and-forth over several months, I’ve just given up and bought a different 3D printer. I purchased a Snapmaker U1, which is just as big, just as fast, just as accurate, and comes with four tool heads (meaning you can print in four colors without having to waste filament) and it’s half the price of my core one. Which is still just a piece of junk right now.
...
show more
Reviewed in the United States on June 23, 2026 Reviewed in the United States on June 23, 2026 by Ben
Style: Assembled
Don’t know what everyone on here is whining about. This printer is a masterpiece. I purchased the assembled version and it was a ready-to-print out of the box appliance. It just works. It’s like 2x faster than a Prusa MK4. Same quality as far as I can tell. I actually sell my prints as real commercial products, so they have to be perfect. Yes, you can buy a Bambu printer. They do roughly the same thing for about half the price. But it’s black box software that took open source slicers and made them closed source, then sends all your designs and data back to the Chinese. Now they’ve started suing developers for trying to fork their software. Great big middle finger to the open source community that MADE their software in the first place. It seems no one cares about opsec at all. They just want the cheapest printer. Bambu fast. Bambu cheap. Me but Bambu. Bambu connect to home server. Me allow. Bambu fast. Bambu cheap. I keep going Prusa not because they’re the best price or because they have bleeding edge technology to go super fast or print 26 colors through the AMS. I use Prusa because when you have 8 printers running at the same time, you really don’t want to worry about where your designs are getting sent to inadvertently, troubleshooting unknown problems in closed source software, or getting 1% error rate instead of 0.5% error rate. The load cell sensor on these newer Prusa printers is so good I just click print and walk away. There are far less failures than previous versions with the PINDA sensor because this is actually sensing the bed height and not just guessing based on the metal underneath. And no, I don’t need “AI” capabilities that detect spaghetti after it happened. That happens occasionally on every printer. When you get spaghetti, you shut off the printer, clean it up, and restart. But that sort of stuff happens far less often with the newer generation of Prusa printers with loadcell sensors (because the first layer causes 90% of success or failure). Yes, I get it, Bambu is better (aka cheaper). Go buy one. I want ease of use, security, and minimal failures. I’ll take 2x the price and 15% slower print speeds. Because at the end of the day, the printer cost amortized per part is basically nothing. But my time is finite and I can’t be spending all day fixing another printer that failed for some unknown reason.
...
show more
Reviewed in the United States on May 16, 2026 by Mike
Style: Assembled
So prusa deleted the previous listing for this item since I first reviewed it. It was down to 3 stars. Lol This thing is basically a full generation behind its comps, at 3x the price. I can buy almost three p2s for the price of one of these. Or a single h2d which has a heated chamber, touch screen, dual extruder, cameras, and a filter! I can't believe that for $1,500 bucks (now $1,550) this thing does not even come with a filter for ABS fumes! The multi material capability is a janky MMU system that in my previous experience is in no way comparable to the AMS. Next the many firmware problems this printer had - it would be very picky about when it would complete the homing calibration, half the time it would just fail and require a reset, after bouncing back and forth and slamming the tool head against the frame for a few minutes. The fix was apparently to take the whole thing apart break the tool head down to the backplate and re-tention the belts! On modern bambus all you have to do is loosen a couple of screws and the belts will self tension. However prusa has me here with an effing guitar tuner strumming the belts like a musical instrument and trying to determine which of the five different readings is producing the actual frequency I'm looking for. Most every printer back to the ender 3 would work even if the belts were extremely loose, this thing seems to be incredibly picky about the belts being precisely tensioned. The firmware that shipped on it would not even allow me to do any of the tests with the door open, requiring me to tape the switch! The printer itself is made from the cheapest materials possible- instead of a glass lid you get an extremely flimsy piece of acrylic that will crack if you look at it wrong (I believe it is 1/8 in). It also uses plastic rivets instead of screws to hold on the acrylic panels. The only upside is that some of the parts can be made yourself, as with all prusas, however I would rather just buy a printer that doesn't need parts to be remade constantly. Also this thing showed up incredibly dusty and with filament in the nozzle. Apparently they do a test print which explains the filament however the extreme amount of dust makes me question whether this thing was actually new or a return. Every one of my other printers came covered with plastic and completely free of dust, this thing looks like it was sitting out in an open dusty room for months. And the gummy bears were stale AF! There was nothing gummy about them; more like chewy bears... Also the bag contained green "gummy" bears. Yuk! They have absolutely no business selling this thing for this price! Diehard prusa fanboys maybe can get past the outrageous price and many shortcomings, but I wouldn't pay more than $600 for it (with filter and camera). (But personally I would go with a P2S or even a P1S over this 100% of the time) I don't know what prusa is thinking. But of course this is the same company that still selling bedslingers for a thousand bucks. Update: it appears that prusa has dropped their official price to $1,300 on their website. And they are offering a camera and a filter (which both come standard on most every comp printer) for an extra hundred bucks! Lol
...
show more
Reviewed in the United States on February 12, 2026 by Chuck