AlgoLaser Alpha MK2 20W vs NEJE E40 10W
| Laser | ||
| Type | Diode Laser | Diode Laser |
| Wavelength | 450 nm | 450 nm |
| Optical Power | 20 W | 10 W |
| Performance | ||
| Work Area | 400 × 410 mm | 460 × 810 mm |
| Max Speed | 30,000 mm/min | 12,000 mm/min |
| Focus | Manual | Manual |
| Features | ||
| Enclosure | No | No |
| Air Assist | Yes | No |
| Rotary Compatible | Yes | Yes |
| WiFi | Yes | Yes |
| Camera | No | No |
| Physical | ||
| Approx. Price | $629 | $359 |
| Release Year | 2024 | 2022 |
| Weight | 6.5 kg | 6.8 kg |
Pros & Cons
AlgoLaser Alpha MK2 20W
What we like
- Touchscreen + app control, no PC required for basic jobs
- Automatic air assist included standard
- Rotary and enclosure accessories available
- LightBurn compatible
Watch out for
- Open frame by default — enclosure sold as a separate SKU
- 20W limits cutting depth vs the 40W variant
NEJE E40 10W
What we like
- Massive 460×810mm work area
- WiFi connectivity
- 10W for cutting and engraving
- Rotary compatible for cylindrical objects
- NEJE app and LightBurn compatible
Watch out for
- Very large footprint requires significant desk space
- No air assist included
- No enclosure
- Frame can flex at maximum extension
Compatible Materials
AlgoLaser Alpha MK2 20W
WoodAcrylicLeatherCardboardFabricPaperRubber
NEJE E40 10W
WoodAcrylicLeatherCardboardFabricPaperRubberStone
The NEJE E40 10W costs $359 (43% less) than the AlgoLaser Alpha MK2 20W, which is priced at $629.
The AlgoLaser Alpha MK2 20W has 50% more optical power (20W vs 10W).
The NEJE E40 10W offers a 56% larger work area (460 × 810 mm vs 400 × 410 mm).
The AlgoLaser Alpha MK2 20W has a 60% higher maximum speed (30,000 mm/min vs 12,000 mm/min).
Feature-wise, AlgoLaser Alpha MK2 20W includes air assist, while NEJE E40 10W does not.