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  3. XE-Ultra Core vs 4040-Pro Max

FoxAlien XE-Ultra Core vs Genmitsu 4040-Pro Max

What XE-Ultra Core does better (6) and where 4040-Pro Max wins (0) — every spec side by side.

FoxAlien XE-Ultra Core
FoxAlien · 2026XE-Ultra Core
9.2Score
6 advantages≈ US$1,400
Higher score
vs
Genmitsu 4040-Pro Max
Genmitsu · 20244040-Pro Max
6.1Score
0 advantages≈ US$810
8.5Precision2.9
8.1Work area5.2

Why is XE-Ultra Core better than 4040-Pro Max?

  1. Work area (surface)1,936 cm² vs 1,600 cm²+21%
  2. Closed-loop motors / servosYes · 4040-Pro Max: No
  3. Z travel120 mm vs 78 mm+54%
  4. Ball screwsYes · 4040-Pro Max: No
  5. Work area width (X)440 mm vs 400 mm+10%
  6. Work area depth (Y)440 mm vs 400 mm+10%

Why is 4040-Pro Max better than XE-Ultra Core?

4040-Pro Max has no measurable advantages in this pair.

Specifications

Side by side

FoxAlien XE-Ultra CoreFoxAlien XE-Ultra Core≈ US$1,4009.2
General
Motion systemGantry (XY rails)Gantry (XY rails)
Frame material—Aluminium
Work area
Work area440 × 440 mm400 × 400 mm
Work area width (X)440 mm400 mm
Work area depth (Y)440 mm400 mm
Work area (surface)1,936 cm²1,600 cm²
Z travel120 mm78 mm
Speed & cutting
Max engraving / travel speed83 mm/s—
Precision
Positioning accuracy—0.1 mm
Closed-loop motors / servosYesNo
Linear railsYesYes
Ball screwsYesNo
Safety
Enclosed (fully covered)—No
Emergency stop button—Yes
Features
Rotary attachment support—Yes
Offline engraving (no computer)—Yes
Laser module option (CNC)—No
Automatic tool changer—No
Tool length / Z probeYesYes
Connectivity & software
Connections—USB, Wi-Fi
Wi-Fi—Yes
USB—Yes
Compatible software—LightBurn, LaserGRBL, Vectric VCarve, Candle
LightBurn compatible—Yes
CNC milling
Spindle power—710 W
Max spindle speed—30,000 rpm
Size & power
Width—660 mm
Depth—666 mm
Height—390 mm
Weight—24.6 kg
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