Atomstack A20 Pro V2 Laser Engraver vs Sculpfun S30 5W Laser Engraver
Technical comparison · Diode laser (405–460 nm)
S30 5W Laser Engraver leads on the available specs (starting with price); A20 Pro V2 Laser Engraver makes sense only for non-technical reasons (availability, support, ecosystem), or if the missing data matters in your case.
| Parameter |
A20 Pro V2 Laser Engraver
Atomstack
F2 · Intermediate
|
S30 5W Laser Engraver
Sculpfun
F1 · Entry
|
|---|---|---|
| Awards | — | |
| Identity | ||
| Launch year | 2024 | 2022 |
| Use tier | F2 — Intermediate | F1 — Entry |
| Price | ||
| Price (€) | ~300–600 € | 299 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | — | 55.5 × 59.5 × 21 cm |
| Weight (kg) | 6 kg | — |
| Work area (mm) | 400 × 365 mm | 410 × 400 mm |
| Power (W) | 120 W | 60 W |
| Voltage (V) | — | 12 V |
| Maximum speed | 400 mm/s | 6000 mm/min |
| Declared precision | 0.02 mm | 0.005 mm |
| Category specs | ||
| Work area (short side) (mm) | 365 mm | 400 mm |
| Rated power (W) | 20 W | 5 W |
| Source technology | Diode | Diode |
| Max travel speed (mm/s) | 400 mm/s | 100 mm/s |
| Max processing speed (mm/s) | 400 mm/s | 100 mm/s |
| Max cut depth per material | — | 5 mm (balsa wood), 3 mm (plywood) |
| Wavelength (nm) | 455 nm | 455 nm |
| Min resolution (µm) | — | 60 µm |
| Autofocus | False | False |
| Rotary included/compatible | False | False |
| Passthrough | False | False |
| Supported software | Proprietary, LightBurn, Other | LightBurn, Other |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The software compatibility of the device is extensive and aligns with the industrial standards of the maker sector. It natively supports both LaserGRBL, a free and open-source option suitable for basic engraving operations, and LightBurn, the most popular paid professional platform for advanced management of layers, cutting parameters, and complex vector formats. Control can be managed directly via a wired USB connection from a computer or in offline mode, using memory cards to load processing files. The machine responds to standard G-code commands, allowing experienced users fine customization of acceleration and speed parameters through the configuration of the internal firmware, without constraints linked to proprietary and closed-source cloud ecosystems. | Fully compatible with LightBurn and LaserGRBL via USB connection. The 32-bit motherboard automatically manages the Air Assist activation. |
MakerSpecs Awards
A20 Pro V2 Laser Engraver
Nessun riconoscimento in questa fascia.
S30 5W Laser Engraver
Largest work area Entry
The largest work area among entry-level Diode laser (405–460 nm) machines: 1640 cm².
How we assign awards →The differences that matter
- Price: A20 Pro V2 Laser Engraver 450 € vs S30 5W Laser Engraver 299 € — S30 5W Laser Engraver wins (+51%)
- Work area: A20 Pro V2 Laser Engraver 400×365 mm vs S30 5W Laser Engraver 410×400 mm — S30 5W Laser Engraver wins (+12%)
Which one to choose
Choose S30 5W Laser Engraver if…
you value price and work area.
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.