3DSettings
Updated MK4 with high-flow Nextruder and faster stock speeds.
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Prusa MK4S slicer settings
Recommended slicer settings for the Prusa MK4S (Prusa Research) 3D printer. Profiles cover PLA, PETG, ABS, ASA, TPU, PA, PC with starting nozzle/bed temperatures, fan, and speed guidance. Build volume 250x210x220. Fused Deposition Modeling (FDM / FFF). Common slicers: PrusaSlicer, OrcaSlicer. Use these as a baseline and fine-tune for your filament brand and enclosure.
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Prusa MK4S slicer settings
Starting temps and speeds for this machine. Generated defaults are a baseline — tune for your filament.
| Profile | Filament | Temp | Speed | Fan | Slicer |
|---|---|---|---|---|---|
| Prusa MK4S — ABS starting settings defaults | ABS | 250/100 | 300 mm/s | 0-20 | PrusaSlicer |
| Prusa MK4S — ASA starting settings defaults | ASA | 250/100 | 300 mm/s | 0-20 | PrusaSlicer |
| Prusa MK4S — PA starting settings defaults | PA | 260/90 | 300 mm/s | 0-30 | PrusaSlicer |
| Prusa MK4S — PC starting settings defaults | PC | 270/110 | 300 mm/s | 0-20 | PrusaSlicer |
| Prusa MK4S — PETG starting settings defaults | PETG | 240/80 | 300 mm/s | 30-50 | PrusaSlicer |
| Prusa MK4S — PLA starting settings defaults | PLA | 210/60 | 300 mm/s | 100 | PrusaSlicer |
| Prusa MK4S — TPU starting settings defaults | TPU | 230/40 | 300 mm/s | 50-80 | PrusaSlicer |
Tech specs
| Type | Home |
|---|---|
| Brand | Prusa Research |
| Сountry | Czech Republic |
| Print technology | Fused Deposition Modeling (FDM / FFF) |
| Nozzle quantity | 1 |
| Print speed | 300 mm / s |
| LCD Screen | Yes |
| Print Area | 250x210x220 |
| Bed | Heated |
| Material | PLA, PETG, ABS, ASA, TPU, PA, PC |
| Material diameter | 1.75 |
| Host computer software | PrusaSlicer, OrcaSlicer |
| Input method | Wi-Fi, USB, Cloud |
| Machine size | 250x210x220 |
| weight, kg | 9 kg |