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Discover the Atomstack X40 Max, a 48W professional diode laser with 800x400mm work area, 600mm/s speed, and dual-power modes for versatile cutting.
Table of contents
Technical data
- Laser modules
- Work area
- 800 × 400 mm
- Speed
- 600 mm/s
- Connection type
- USBWIFISD-CARD
- Air Assist
- Supported
- Camera
- Supported
- Enclosure
- Supported
- Autofocus
- Not supported
- Operating systems
- WindowsmacOSLinuxiOSiPadOSAndroid
- File formats
.ai.svg.dxf.pdf.hpgl.plt.rd.png.jpeg.bmp.tiff.tga.gif.jpg- Warranty
- 12 months
- Laser class
- Class 4
Price & offer
Pros & Cons
- PROS
- High optical power (48W)
- Large work area (800x400mm)
- Dual-power mode for cutting and engraving versatility (24W/48W)
- Stable linear rail on X-axis enhances precision
- Includes automatic air assist kit
- CONS
- Large physical footprint requires significant space
- Enclosure not included and highly recommended
- Official weight and overall dimensions not published
Rating
Features
- One-Key Power Switching (24W/48W)
- Linear Guide X-Axis for Stability
- Integrated Automatic Air Assist
- Tank Chain Wire Management
- Self-Developed 32-bit Motherboard
Customer ratings
48W mode absolutely rips with air assist
Cutting performance is night and day vs my old 10W. With the built-in double-pump air assist, 6 mm birch ply is clean in multiple passes, and edges are way less charred.
Huge work area + linear rail = smooth results
The 800×400 bed fits my larger jigs, and the X linear guide keeps lines steady even at higher scan speeds. Alignment is repeatable after homing.
Manual focus works, but I ordered the L2
Swapping materials a lot made the manual focus a bottleneck. The L2 autofocus + flame detect looks like the right upgrade for production pace.
Plan space and ventilation
It’s a big open-frame Class 4 machine. I added an enclosure and exhaust to keep fumes out and improve safety. Worth factoring into total cost.
Solid with LightBurn, Wi-Fi unclear
USB + TF card workflow is reliable. LightBurn control of the air assist (M7) is super handy. The app is fine for simple jobs, but I wouldn’t rely on it for production.
Tests, videos & datasheet
Conclusion
The Atomstack X40 Max is an excellent choice for serious hobbyists and small businesses seeking a high-power, large-format diode laser. Its combination of a 48W switchable laser, stable linear rail, and generous work area provides exceptional performance and value.
