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- MD-400D vs Z3
Mingda MD-400D vs Zaxe Z3
What MD-400D does better (3) and where Z3 wins (0) — every spec side by side.
Dimensions
Size comparison
MD-400DZ3
| MD-400D | Z3 | Difference | |
|---|---|---|---|
| Height | 911 mm | 667 mm | +244 mm |
| Width | 758 mm | 585 mm | +173 mm |
| Depth | 660 mm | 665 mm | −5 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is MD-400D better than Z3?
- Build volume64 L vs 42 L+52%
- Build height (Z)400 mm vs 350 mm+14%
- Build depth (Y)400 mm vs 300 mm+33%
Why is Z3 better than MD-400D?
Z3 has no measurable advantages in this pair.
Specifications
Side by side
| General | ||
| Technology | FDM / FFF (filament) | — |
| Klipper firmware | Yes | — |
| Build volume | ||
| Build width (X) | 400 mm | 400 mm |
| Build depth (Y) | 400 mm | 300 mm |
| Build height (Z) | 400 mm | 350 mm |
| Build volume | 64 L | 42 L |
| Speed | ||
| Max print speed | 300 mm/s | — |
| Max acceleration | 10,000 mm/s² | — |
| Max volumetric flow | 40 mm³/s | — |
| Print quality | ||
| Automatic bed levelling | Yes | — |
| Extruder & hotend | ||
| Max nozzle temperature | 350 °C | — |
| Direct-drive extruder | Yes | — |
| Default nozzle | 0.4 mm | — |
| Filament diameter | — | 1.75 mm |
| Supported materials | — | ABS, PLA, PETG, Nylon |
| Number of supported materials | — | 4 |
| Engineering materials (PA, PC, CF) | — | Yes |
| Print bed | ||
| Heated bed | Yes | — |
| Max bed temperature | 110 °C | — |
| Connectivity & control | ||
| Connectivity | Wi-Fi, USB | — |
| Wi-Fi | Yes | — |
| Ethernet | No | — |
| USB | Yes | — |
| SD card | No | — |
| Bluetooth | No | — |
| Screen size | 7″ | — |
| Touchscreen | Yes | Yes |
| Features | ||
| Built-in camera | Yes | — |
| Filament runout sensor | Yes | — |
| Power-loss recovery | Yes | — |
| Size & power | ||
| Width | 758 mm | 585 mm |
| Depth | 660 mm | 665 mm |
| Height | 911 mm | 667 mm |
| Rated power | 800 W | — |
