21 Oct 2026Laser & CNC machines 406Brands 30Comparisons 1,278
PROCESSINGTALKlaser cutters, engravers & CNC routers
TrendingASCARVA 3S ▲Pronto 35 60W ▲GPro Vision Split MOPA 60W ▲Master 50WS2 Pro 36WPM 60WPRONAX ForgeHydra 9 Gen2 38WSwift
  1. Processing Talk
  2. Compare
  3. LE-4040 5W vs LM2 Pro S2 10W

FoxAlien LE-4040 5W vs Ortur LM2 Pro S2 10W

What LE-4040 5W does better (0) and where LM2 Pro S2 10W wins (3) — every spec side by side.

FoxAlien LE-4040 5W
FoxAlien · 2020LE-4040 5W
3.9Score
0 advantages≈ US$300
vs
Ortur LM2 Pro S2 10W
Ortur · 2021LM2 Pro S2 10W
6.5Score
3 advantages≈ US$300
Higher score
3.2Power & cutting5.0
6.7Work area7.7
3.2Safety7.1
2.2Features & ease of use4.6
Dimensions

Size comparison

LE-4040 5WLM2 Pro S2 10W
640 × 230580600 × 130570
LE-4040 5WLM2 Pro S2 10WDifference
Height230 mm130 mm+100 mm
Width640 mm600 mm+40 mm
Depth580 mm570 mm+10 mm

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

Why is LE-4040 5W better than LM2 Pro S2 10W?

LE-4040 5W has no measurable advantages in this pair.

Why is LM2 Pro S2 10W better than LE-4040 5W?

  1. Laser output power5 W vs 10 W2×
  2. Air assistNo · LE-4040 5W: Yes
  3. Flame / fire detectionNo · LE-4040 5W: Yes
Specifications

Side by side

FoxAlien LE-4040 5WFoxAlien LE-4040 5W≈ US$3003.9
General
Laser sourcesBlue diode (≈455 nm)Blue diode (≈455 nm)
Motion systemGantry (XY rails)Gantry (XY rails)
Two laser sourcesNoNo
Laser power
Laser output power5 W10 W
Work area
Work area400 × 400 mm400 × 400 mm
Work area width (X)400 mm400 mm
Work area depth (Y)400 mm400 mm
Work area (surface)1,600 cm²1,600 cm²
Max workpiece height30 mm—
Work-area extension kit—Yes
Speed & cutting
Max engraving / travel speed—250 mm/s
Max cutting depth – wood / plywood (one pass)—12 mm
Max cutting depth – acrylic—5 mm
Precision
Positioning accuracy0.1 mm—
Safety
Enclosed (fully covered)NoNo
Flame / fire detectionNoYes
Emergency stop button—Yes
Tilt / movement sensor—Yes
Features
Air assistNoYes
Built-in cameraNoNo
Autofocus / auto heightNoNo
Rotary attachment support—Yes
Connectivity & software
ConnectionsUSBUSB
Wi-FiNoNo
USBYesYes
Compatible softwareLightBurn, LaserGRBL, CandleLightBurn
LightBurn compatibleYesYes
Size & power
Width640 mm600 mm
Depth580 mm570 mm
Height230 mm130 mm
To compare: 0up to 4 models
Compare