Prusa · 2024
Print cost on the Prusa Core One
The Core One is Prusa's first CoreXY, released late 2024. Enclosed chamber with active heating, tall build volume for vertical parts, same modular-upgrade philosophy as the MK4. Marks Prusa's move into CoreXY speeds without abandoning the stability the brand is known for.
Specs
- Average power
- 180 W
- Useful life
- 30,000 h
- Build volume
- 250 × 220 × 270 mm
- Best for
- Professionals
When this printer makes sense
The Core One is Prusa Research's 2024-2025 launch — the company's first official CoreXY after a decade of bedslingers (MK3/MK4/MK4S). 250 × 220 × 270 mm volume, enclosed chamber, Nextruder hotend, Load Cell automatic calibration. Prusa ships direct from Czechia: $1,149 kit or $1,599 assembled. Makes sense for makers who trust the Prusa ecosystem (long support, standardized parts, PrusaSlicer) and want natural migration to CoreXY without changing philosophy.
Strengths and limitations
Strengths
Enclosed chamber with active thermal management — handles ABS, ASA, PC, Nylon. Nextruder direct drive with Load Cell auto-calibration (same as MK4S, refined for CoreXY). PrusaSlicer is the best slicer on the market. Official Prusa support measured in years (5+ year replacement parts). Modular: upgrade to MMU3 or Bondtech INDX (advanced multi-material) on the roadmap.
Limitations
Direct import has all the MK4S/Mini+ drawbacks: unpredictable customs, international warranty, 2-6 week wait. 250 × 220 × 270 mm volume is smaller than the P1S (256³) and much smaller than the K1 Max (300³). High price puts it in conflict with the X1 Carbon Combo — gets too close to choose on philosophy alone.
Typical print cost
An 80 g functional PETG part on the Core One costs $1.10-1.40 per unit in a 10-batch (with amortization over $1,599). Compared to the X1 Carbon Combo at similar acquisition cost, the Core One wins on philosophy (open-source, better slicer, longer support) and loses on convenience (no official AMS-equivalent ready, no consolidated reseller ecosystem in many regions). The choice becomes religion — Prusa Research believers buy Core One; Bambu Lab believers buy X1 Carbon.
Example calculation
For a 50 g part in PLA, 6 h print time and 8% failure rate. Currency follows your selection at the top.
- Filament$1.10
- Energy$0.19
- Amortization$0.24
- Failures (8%)$0.12
- Unit Cost$1.66
- Final Consumer Price (3× / 6% / 2%)$7.20
Filaments that print well on the Prusa Core One
Every material the Prusa Core One handles reliably, grouped by what makes it compatible. Click any to open the calculator with that filament selected.
Engineering materials (enclosure + high temp)
The Prusa Core One's enclosed chamber and high-temperature hotend handle the engineering filaments that need both.
Materials that need an enclosed chamber
The Prusa Core One's enclosed chamber prevents the warping that kills these materials on open frames.
Standard filaments
Everyday materials — the Prusa Core One prints them stock without tuning or hardware mods.
Flexible filaments (direct drive)
Direct-drive extrusion on the Prusa Core One gives flexible materials the control Bowden setups can't.
Compare the Prusa Core One with...
Prusa Core One
Prusa · 2024
- Build volume
- 250 × 220 × 270 mm
- Average power
- 180 W
- Useful life
- 30,000 h
- Max hotend temp
- 290 °C
- Frame
- Enclosed
- Mechanism
- CoreXY
- Release year
- 2024
- Reference price
- $1,199