Discover the Mecpow X4 Pro 40W, a powerful enclosed Class 1 laser engraver with switchable 20W/40W power, 30,000 mm/min speed, and built-in camera.
Table of contents
Technical data
- Laser modules
- Work area
- 400 × 398 mm
- Speed
- 500 mm/s
- Connection type
- WIFIUSBSD-CARD
- Air Assist
- Supported
- Camera
- Supported
- Enclosure
- Supported
- Autofocus
- Supported
- Weight
- 15.4 kg
- Warranty
- 12 months
- Release
- 2024-09-15
- Laser class
- Class 1
Price & offer


Pros & Cons
- PROS
- High 40W cutting power
- Switchable 20W mode for fine engraving
- Fully enclosed with FDA Class 1 safety rating
- Comprehensive safety features (flame/tilt sensor, E-stop)
- Built-in camera for positioning
- CONS
- Acrylic enclosure panels can be fragile
- Proprietary mobile app is poorly rated
- Camera calibration can be tricky
- No pre-made material profiles for LightBurn
Rating
Features
- Switchable 20W/40W Dual Power Module
- FDA Class 1 Safety Certification
- Fully Enclosed Chassis
- Built-in 5MP HD Camera
- Integrated 30L/min Air Assist
- Multi-Layer Safety System (Flame, Tilt, Lid Sensors)
Customer ratings
Powerhouse cutter with safety built in
Upgraded from a 10W machine — the difference is night and day. Cuts through 15 mm plywood in one pass. The enclosure keeps fumes contained and I feel much safer running it indoors.
Great for small business
I use this for Etsy orders. The 400×400 mm bed is big enough for signs and coasters. Camera helps with positioning. Air assist is strong. Worth every penny.
Software learning curve
The hardware is excellent, but the Mecpow app is buggy. LightBurn works flawlessly though, so I recommend budgeting for it. Once set up, it runs smoothly.
Strong but enclosure feels fragile
Machine arrived with a cracked acrylic panel. Mecpow replaced it, but the panels are not as sturdy as metal. Performance-wise, it’s a beast.
Excellent balance of power and safety
Switchable 20W/40W laser is super convenient. No need to swap heads. Great detail in 20W mode and blazing cutting power in 40W mode.
Tests, videos & datasheet
Conclusion

The Mecpow X4 Pro 40W is a top-tier choice for prosumers and small businesses, offering exceptional cutting power and a comprehensive safety system in an enclosed, user-friendly design that rivals more expensive competitors.



