Atomstack A30 Pro 33W vs NEJE E40 10W
| Laser | ||
| Type | Diode Laser | Diode Laser |
| Wavelength | 445 nm | 450 nm |
| Optical Power | 33 W | 10 W |
| Performance | ||
| Work Area | 400 × 400 mm | 460 × 810 mm |
| Max Speed | 12,000 mm/min | 12,000 mm/min |
| Focus | Manual | Manual |
| Features | ||
| Enclosure | No | No |
| Air Assist | Yes | No |
| Rotary Compatible | Yes | Yes |
| WiFi | No | Yes |
| Camera | No | No |
| Physical | ||
| Approx. Price | $499 | $359 |
| Release Year | 2023 | 2022 |
| Weight | 10.3 kg | 6.8 kg |
Pros & Cons
Atomstack A30 Pro 33W
What we like
- 33W cutting power via 6-diode coupling — cuts 20mm pine in one pass
- F60 Air Assist Kit included
- 400×400mm work area, expandable to 400×850mm
- Dual-air outlet design for cleaner cuts
- Very competitive pricing for a 33W machine
Watch out for
- No enclosure — open frame
- No WiFi connectivity
- Heavier and larger than 20W alternatives
- Requires proper ventilation for 33W cutting
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
Atomstack A30 Pro 33W
WoodAcrylicLeatherCardboardFabricPaperRubberStoneMetal Engraving
NEJE E40 10W
WoodAcrylicLeatherCardboardFabricPaperRubberStone
The NEJE E40 10W costs $359 (28% less) than the Atomstack A30 Pro 33W, which is priced at $499.
The Atomstack A30 Pro 33W has 70% more optical power (33W vs 10W).
The NEJE E40 10W offers a 57% larger work area (460 × 810 mm vs 400 × 400 mm).
Both machines share the same maximum speed of 12,000 mm/min.
Feature-wise, Atomstack A30 Pro 33W includes air assist, while NEJE E40 10W does not; NEJE E40 10W includes WiFi connectivity, while Atomstack A30 Pro 33W does not.