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- X1 40W vs Kraft 20W
Aliencell X1 40W vs AtomStack Kraft 20W
What X1 40W does better (1) and where Kraft 20W wins (0) — every spec side by side.
Why is X1 40W better than Kraft 20W?
- Laser output power40 W vs 20 W2×
Why is Kraft 20W better than X1 40W?
Kraft 20W has no measurable advantages in this pair.
Specifications
Side by side
| General | ||
| Laser sources | Blue diode (≈455 nm) | Blue diode (≈455 nm), Infrared diode (1064 nm) |
| Motion system | Gantry (XY rails) | Gantry (XY rails) |
| Two laser sources | — | Yes |
| Laser power | ||
| Laser output power | 40 W | 20 W |
| Second laser output power | — | 1.2 W |
| Work area | ||
| Work area | 610 × 477 mm | — |
| Work area width (X) | 610 mm | — |
| Work area depth (Y) | 477 mm | — |
| Work area (surface) | 2,910 cm² | — |
| Conveyor / roll feeder support | — | Yes |
| Precision | ||
| Laser spot size | 0.1 mm | — |
| Safety | ||
| Enclosed (fully covered) | Yes | — |
| Laser safety class | Class 1 (eye-safe, enclosed) | — |
| Flame / fire detection | Yes | Yes |
| Features | ||
| Air assist | Yes | Yes |
| Built-in camera | Yes | Yes |
| Autofocus / auto height | Yes | — |
| Rotary attachment support | Yes | — |
| Touchscreen / control panel | Yes | — |
| Connectivity & software | ||
| Connections | USB, Wi-Fi, Ethernet | — |
| Wi-Fi | Yes | — |
| USB | Yes | — |
| Ethernet (LAN) | Yes | — |
| Compatible software | LightBurn | — |
| LightBurn compatible | Yes | — |
| File formats | SVG, DXF, JPG, PNG, BMP | — |
| Size & power | ||
| Width | 903 mm | — |
| Depth | 787 mm | — |
| Height | 213 mm | — |
| Weight | 35 kg | — |
| Rated power consumption | 350 W | — |
