Prusa Research
MK4S
The Prusa Research MK4S is a FDM 3D printer released in 2024 by Prusa Research, with a build volume of 250×210×220 mm and MSRP of €1,099. Compatible with multi-material system MMU3 (5 slots). Maximum speed 300 mm/s. Current status: active.
€1,099 MSRP
Technical specifications
| Technology | FDM |
|---|---|
| Build volume | 250×210×220 mm |
| Weight | 7 kg |
| Max speed | 300 mm/s |
| Max acceleration | 10,000 mm/s² |
| Max nozzle temp | 290 °C |
| Nozzle material | hardened steel |
| Drive | direct |
| Flow rate | 30 mm³/s |
| Max bed temp | 120 °C |
| Bed material | PEI plate |
| Auto-leveling | load cell auto mesh |
| Enclosed | No |
| Heated chamber | No |
| AMS compatible | Yes (MMU3, 5 slots) |
| WiFi | Yes |
| Camera included | No |
| Official slicer | PrusaSlicer |
| OrcaSlicer support | Yes |
| Power | 240 W |
| Noise | — |
Popular comparisons
Sources & references
Specs cross-checked against these public sources:
- Web oficial fabricanteManufacturer page