Prusa · FDM printers
Prusa CORE One+
Enclosed CoreXY printer from the Czech Republic. More expensive than the competition, but open, easy to repair and with active chamber temperature control. Since August 2026 as Gen 2 with GT1.5 belts, nozzle wiper, new bed mounting and removable top plate, at the same price.
Ideal for: Anyone who values repairability, openness and European support
Enclosed printersCoreXY printersMulticolour printingWith heated chamber
Price in the manufacturer's shop€1,349, fully assembledKit €1,049As of 26 Oct 2026, can change dailyThere is no manufacturer's shop price for your region, the EU price is shown.
Pros and cons
Pros
- Open platform that is easy to repair, with good spare parts supply
- Active chamber temperature control
- Also available as a kit
Cons
- More expensive than comparable enclosed printers
- Camera and Wi-Fi only as accessories
- Top speed not officially specified
Specs
| Price range | €800 to €1,500 |
|---|---|
| Price in the manufacturer's shop | €1,349, fully assembled; Kit €1,049 (As of 26 Oct 2026) |
| Design | CoreXY |
| Enclosure | enclosed, chamber active temperature control, up to 55 °C |
| Build volume | 250 × 220 × 270 mm (14.9 l) |
| Dimensions | 415 × 444 × 555 mm |
| Weight | 22.5 kg |
| Speed (max.) | not specified by the manufacturer (Prusa deliberately gives no maximum values) |
| Acceleration (max.) | not specified by the manufacturer (Prusa deliberately gives no maximum values) |
| Nozzle (max.) | 290 °C |
| Print bed (max.) | 120 °C |
| Extruder | Nextruder, direct drive with 10:1 planetary gearbox |
| Calibration | automatic, incl. first-layer calibration |
| Multi-colour printing | optional with MMU3, also available as INDX version with 8 tools |
| Materials (according to the manufacturer) | PLA, PETG, TPU, PVA, PC, PP, ABS, ASA, HIPS, PA |
| Camera | optional (USB-C camera as accessory) |
| Connectivity | Ethernet, USB stick, Prusa Connect, app, optional Wi-Fi |
| Display | 3.5" touchscreen |
Source: Manufacturer or retailer specifications, As of 10/2026.
Differences from the predecessor Prusa CORE One
- Order: CORE One (announced 2024), then CORE One+ (early 2026), then CORE One+ (Gen 2) from 13.08.2026
- Since CORE One+: automatic vent flap in the lid, open for PLA/PETG and closed for ABS and similar
- Since CORE One+: filament inlet with switch for flexible material and modular spool holder for 2 kg spools
- Gen 2: GT1.5 belts, integrated nozzle wiper on the print bed and tool-free snap-on lid
- Gen 2: changed heated bed mounting, the “Absorbing heat” step is dropped at bed temperatures up to 85 °C; price unchanged
Source: blog.prusa3d.com
CORE One+ (Gen 2) compared
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