AlgoLaser Alpha MK2 40W Extended (15.7"×33.5") vs Snapmaker Ray 20W
| Laser | ||
| Type | Diode Laser | Diode Laser |
| Wavelength | 450 nm | 455 nm |
| Optical Power | 40 W | 20 W |
| Performance | ||
| Work Area | 400 × 850 mm | 400 × 600 mm |
| Max Speed | 20,000 mm/min | 30,000 mm/min |
| Focus | Manual | Manual |
| Features | ||
| Enclosure | No | No |
| Air Assist | Yes | Yes |
| Rotary Compatible | Yes | Yes |
| WiFi | Yes | Yes |
| Camera | No | No |
| Physical | ||
| Approx. Price | $1,118 | $1,299 |
| Release Year | 2024 | 2023 |
| Weight | 8.4 kg | 14.6 kg |
Pros & Cons
AlgoLaser Alpha MK2 40W Extended (15.7"×33.5")
What we like
- Extended bed nearly doubles usable length over the standard 40W Alpha MK2
- 40W handles thicker cuts than the 20W extended model
- Same touchscreen smart features
- Automatic air assist included
Watch out for
- Largest footprint in the open-frame Alpha MK2 lineup
- Most expensive open-frame Alpha MK2 configuration
- No enclosure on this configuration
Snapmaker Ray 20W
What we like
- Smart Air Assist pump included in box
- Large 400×600mm work area
- Wi-Fi + USB connectivity
- LightBurn compatible out of the box
- Strong Snapmaker community and ecosystem
Watch out for
- No autofocus (manual focus lever)
- No built-in enclosure (sold separately)
- No camera for material detection
- Lower power than 40W model
Compatible Materials
AlgoLaser Alpha MK2 40W Extended (15.7"×33.5")
WoodAcrylicLeatherCardboardFabricPaperRubber
Snapmaker Ray 20W
WoodAcrylicLeatherFabricPaperAnodized Aluminum
The AlgoLaser Alpha MK2 40W Extended (15.7"×33.5") costs $1,118 (14% less) than the Snapmaker Ray 20W, which is priced at $1,299.
The AlgoLaser Alpha MK2 40W Extended (15.7"×33.5") has 50% more optical power (40W vs 20W).
The AlgoLaser Alpha MK2 40W Extended (15.7"×33.5") offers a 29% larger work area (400 × 850 mm vs 400 × 600 mm).
The Snapmaker Ray 20W has a 33% higher maximum speed (30,000 mm/min vs 20,000 mm/min).