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  3. OrangeStorm Giga vs MD-400D

Elegoo OrangeStorm Giga vs Mingda MD-400D

What OrangeStorm Giga does better (5) and where MD-400D wins (3) — every spec side by side.

Elegoo OrangeStorm Giga
Elegoo · 2024OrangeStorm Giga
6.6Score
5 advantages≈ $2,500
vs
Mingda MD-400D
Mingda · 2025MD-400D
7.2Score
3 advantages≈ $4,200
Higher score
4.4Speed7.2
4.8Print quality6.2
3.4Material versatility7.8
9.3Build volume5.0
8.2Ease of use9.2
Dimensions

Size comparison

OrangeStorm GigaMD-400D
1,224 × 1,1641,425758 × 911660
OrangeStorm GigaMD-400DDifference
Height1,164 mm911 mm+253 mm
Width1,224 mm758 mm+466 mm
Depth1,425 mm660 mm+765 mm

Drawn to the same scale from the official dimensions (front and side).

Why is OrangeStorm Giga better than MD-400D?

  1. Build volume512 L vs 64 L8×
  2. Build height (Z)800 mm vs 400 mm2×
  3. Build width (X)800 mm vs 400 mm2×
  4. Build depth (Y)800 mm vs 400 mm2×
  5. EthernetYes · MD-400D: No

Why is MD-400D better than OrangeStorm Giga?

  1. Max acceleration5,000 mm/s² vs 10,000 mm/s²2×
  2. Max nozzle temperature300 °C vs 350 °C+17%
  3. Max bed temperature100 °C vs 110 °C+10%
Specifications

Side by side

Mingda MD-400DMingda MD-400D≈ $4,2007.2
General
TechnologyFDM / FFF (filament)FDM / FFF (filament)
Motion systemBed-slinger (i3-style)—
Delivered asKit—
Klipper firmwareYesYes
Build volume
Build width (X)800 mm400 mm
Build depth (Y)800 mm400 mm
Build height (Z)800 mm400 mm
Build volume512 L64 L
Speed
Max print speed300 mm/s300 mm/s
Max acceleration5,000 mm/s²10,000 mm/s²
Max volumetric flow—40 mm³/s
Print quality
Finest layer height0.1 mm—
Thickest layer height0.4 mm—
Automatic bed levellingYesYes
Extruder & hotend
Max nozzle temperature300 °C350 °C
Direct-drive extruderYesYes
Default nozzle0.6 mm0.4 mm
Supported nozzle sizes (mm)0.4, 0.6, 0.8—
Swappable nozzle / hotendYes—
Toolheads1—
Nozzles1—
Filament diameter1.75 mm—
Supported materialsPETG, PLA, TPU—
Number of supported materials3—
Engineering materials (PA, PC, CF)No—
Print bed
Heated bedYesYes
Max bed temperature100 °C110 °C
Enclosure
Actively heated chamberNo—
Connectivity & control
ConnectivityWi-Fi, Ethernet, USBWi-Fi, USB
Wi-FiYesYes
EthernetYesNo
USBYesYes
SD card—No
Bluetooth—No
Screen size7″7″
TouchscreenYesYes
Features
Built-in camera—Yes
Filament runout sensor—Yes
Power-loss recoveryYesYes
Size & power
Width1,224 mm758 mm
Depth1,425 mm660 mm
Height1,164 mm911 mm
Weight104 kg—
Rated power500 W800 W
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