- Processing Talk
- Compare
- 40W Pro vs K40 45W
Monport 40W Pro vs OMTech K40 45W
What 40W Pro does better (3) and where K40 45W wins (1) — every spec side by side.
Dimensions
Size comparison
40W ProK40 45W
| 40W Pro | K40 45W | Difference | |
|---|---|---|---|
| Height | 259 mm | 249 mm | +10 mm |
| Width | 790 mm | 810 mm | −20 mm |
| Depth | 500 mm | 500 mm | = |
| Weight | 22 kg | 30 kg | −8 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is 40W Pro better than K40 45W?
- Work area (surface)619 cm² vs 600 cm²+3%
- Max engraving / travel speed350 mm/s vs 300 mm/s+17%
- Weight22 kg vs 30 kg+36%
Why is K40 45W better than 40W Pro?
- Laser output power40 W vs 45 W+12%
Specifications
Side by side
| General | ||
| Laser sources | CO2 (10.6 µm) | CO2 (10.6 µm) |
| Motion system | Gantry (XY rails) | Gantry (XY rails) |
| Two laser sources | No | No |
| Laser power | ||
| Laser output power | 40 W | 45 W |
| Work area | ||
| Work area | 203 × 305 mm | 200 × 300 mm |
| Work area width (X) | 203 mm | 200 mm |
| Work area depth (Y) | 305 mm | 300 mm |
| Work area (surface) | 619 cm² | 600 cm² |
| Pass-through slot | No | No |
| Speed & cutting | ||
| Max engraving / travel speed | 350 mm/s | 300 mm/s |
| Precision | ||
| Positioning accuracy | — | 0.02 mm |
| Safety | ||
| Enclosed (fully covered) | Yes | Yes |
| Emergency stop button | — | Yes |
| Built-in fume filter / purifier | — | Yes |
| Exhaust fan | — | Yes |
| Features | ||
| Air assist | Yes | Yes |
| Built-in camera | No | No |
| Autofocus / auto height | No | No |
| Rotary attachment support | — | Yes |
| Water cooling | — | Yes |
| Connectivity & software | ||
| Connections | — | USB |
| Wi-Fi | — | No |
| USB | — | Yes |
| Compatible software | LightBurn | LaserGRBL |
| LightBurn compatible | Yes | — |
| File formats | — | AI, BMP, DXF, GIF |
| Size & power | ||
| Width | 790 mm | 810 mm |
| Depth | 500 mm | 500 mm |
| Height | 259 mm | 249 mm |
| Weight | 22 kg | 30 kg |
| Rated power consumption | — | 45 W |
