- Processing Talk
- Compare
- X40 Max vs R2 20W
AtomStack X40 Max vs Ortur R2 20W
What X40 Max does better (3) and where R2 20W wins (3) — every spec side by side.
Why is X40 Max better than R2 20W?
- Work area (surface)3,200 cm² vs 630 cm²5.1×
- Work area width (X)800 mm vs 300 mm2.7×
- Work area depth (Y)400 mm vs 210 mm+90%
Why is R2 20W better than X40 Max?
- Enclosed (fully covered)No · X40 Max: Yes
- Built-in cameraNo · X40 Max: Yes
- Flame / fire detectionNo · X40 Max: Yes
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 | No | No |
| Laser power | ||
| Laser output power | — | 20 W |
| Work area | ||
| Work area | 800 × 400 mm | 300 × 210 mm |
| Work area width (X) | 800 mm | 300 mm |
| Work area depth (Y) | 400 mm | 210 mm |
| Work area (surface) | 3,200 cm² | 630 cm² |
| Speed & cutting | ||
| Max engraving / travel speed | — | 333 mm/s |
| Max cutting depth – wood / plywood (one pass) | 25 mm | — |
| Precision | ||
| Laser spot size | 0.1 mm | — |
| Positioning accuracy | — | 0.01 mm |
| Linear rails | Yes | — |
| Safety | ||
| Enclosed (fully covered) | No | Yes |
| Laser safety class | — | Class 1 (eye-safe, enclosed) |
| Flame / fire detection | No | Yes |
| Emergency stop button | Yes | — |
| Tilt / movement sensor | — | Yes |
| Exhaust fan | — | Yes |
| Features | ||
| Air assist | Yes | Yes |
| Built-in camera | No | Yes |
| Autofocus / auto height | No | No |
| Offline engraving (no computer) | — | Yes |
| Connectivity & software | ||
| Connections | SD / USB drive | — |
| SD / TF card | Yes | — |
| Phone app control | Yes | Yes |
| Compatible software | LightBurn, LaserGRBL | — |
| LightBurn compatible | Yes | — |
| Size & power | ||
| Width | — | 470 mm |
| Depth | — | 400 mm |
| Height | — | 214 mm |
| Weight | — | 14.1 kg |
