Atomstack A40 Pro V2 Laser Engraver vs Sculpfun S30 Ultra 33W
Technical comparison · Diode laser (405–460 nm)
A40 Pro V2 Laser Engraver and S30 Ultra 33W are two diode laser (405–460 nm) in a similar class. Choose A40 Pro V2 Laser Engraver if price matters more; choose S30 Ultra 33W if work area matters more.
| Parameter |
A40 Pro V2 Laser Engraver
Atomstack
F3 · Advanced
|
S30 Ultra 33W
Sculpfun
F2 · Intermediate
|
|---|---|---|
| Awards | — | |
| Identity | ||
| Launch year | 2024 | 2023 |
| Use tier | F3 — Advanced | F2 — Intermediate |
| Price | ||
| Price (€) | ~700–1000 € | 1299.99 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | — | 80 × 84 × 22 cm |
| Work area (mm) | 400 × 400 mm | 590 × 595 mm |
| Power (W) | — | 156 W |
| Maximum speed | 400 mm/s | — |
| Declared precision | 0.02 mm | 0.005 mm |
| Category specs | ||
| Work area (short side) (mm) | 400 mm | 590 mm |
| Rated power (W) | 40 W | 33 W |
| Source technology | Diode | Diode |
| Max travel speed (mm/s) | 400 mm/s | — |
| Max processing speed (mm/s) | 400 mm/s | — |
| Max cut depth per material | — | 20 mm (balsa wood), 15 mm (plywood), 15 mm (acrylic), 0.1 mm (steel) |
| Wavelength (nm) | 455 nm | 455 nm |
| Min resolution (µm) | 20 µm | 5 µm |
| Autofocus | False | False |
| Rotary included/compatible | False | False |
| Passthrough | False | False |
| Supported software | Proprietary, LightBurn | LightBurn, Other |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The system offers extended compatibility with the industry's leading standard software, ensuring operational flexibility across both Windows and macOS platforms. It fully supports LightBurn, the preferred choice for professional users seeking advanced management of layers, cutting parameters, and vectorization, as well as LaserGRBL, an open-source alternative ideal for simpler and more immediate engraving operations. Additionally, the machine is compatible with the manufacturer's proprietary mobile application, enabling remote control and file transmission via local Wi-Fi. This triple option allows users to adapt their workflow to specific project needs, supporting common vector and raster file formats such as NC, DXF, BMP, and JPG. | Compatible with LightBurn and LaserGRBL via USB or Bluetooth connection. Does not require the use of proprietary software. |
MakerSpecs Awards
A40 Pro V2 Laser Engraver
Best price Advanced
The lowest list price among advanced Diode laser (405–460 nm) machines: €850. The second cheapest starts at €1075. (Excluding manufacturer or retailer discounts.)
How we assign awards →S30 Ultra 33W
Nessun riconoscimento in questa fascia.
The differences that matter
- Work area: A40 Pro V2 Laser Engraver 400×400 mm vs S30 Ultra 33W 590×595 mm — S30 Ultra 33W wins (+119%)
- Price: A40 Pro V2 Laser Engraver 850 € vs S30 Ultra 33W 1299.99 € — A40 Pro V2 Laser Engraver wins (+53%)
Which one to choose
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.