# Atomstack X40 Pro: specs and price

**Price (US):** $949 (Base model at atomstackshop.com; expansion kit bundles up to $1,248), as of 2026-06-26. Among the 12 laser engravers we track it is #4 cheapest of 12; category median $1444.
**Brand:** Atomstack
**Released:** 2023
**Deskmark:** Silver Deskmark — pay-blind category standing 49/100, #6 of 12 in class (independent, computed from sourced data, never for sale).
**Price tracked since:** June 2026

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $949 |
| Brand | Atomstack |
| Released | 2023 |
| Laser type | diode |
| Power (W) | 48 |
| Wavelength (nm) | 455 |
| Work area (mm) | 400×400 |
| Max speed (mm/s) | 500 |
| Min engraving accuracy (mm) | 0.01 |
| Connectivity options | USB |
| Software compatibility | LaserGRBL, LightBurn |
| Enclosed design | No |
| Weight (kg) | 12 |
| Material compatibility | wood, acrylic, metal, leather, stone, MDF |
| Autofocus | No |

## Where it stands

At $949, the Atomstack X40 Pro is #4 cheapest of the 12 laser engravers we track, where the median is $1444. On the spec sheet, its min engraving accuracy of 0.01 mm is the lowest of the 11, its power of 48 W is above the median of the 12, and its max speed of 500 mm/s is below the median of the 11.

## Frequently asked questions

**How much does the Atomstack X40 Pro cost?**

The Atomstack X40 Pro has a US price of $949 (Base model at atomstackshop.com; expansion kit bundles up to $1,248), as of 2026-06-26.

**How does the Atomstack X40 Pro compare on price?**

At $949, the Atomstack X40 Pro is #4 cheapest of the 12 laser engravers we track, where the median is $1444.

**When was the Atomstack X40 Pro released?**

The Atomstack X40 Pro was released 2023.

**What are the Atomstack X40 Pro's key specs?**

Atomstack X40 Pro (Atomstack): laserType diode, powerW 48, wavelengthNm 455, workAreaMm 400×400, maxSpeedMmS 500. Full sourced spec sheet verified 2026-06-26.

Source: https://atomstackshop.com/products/atomstack-a40-s40-x40-pro-laser-engraving-machine-210w-wth-air-assist-24w-48w-one-button-switching-laser-engraver-cutter (atomstackshop.com, accessed 2026-06-26)
Corroboration: https://www.amazon.com/ATOMSTACK-X40-PRO-Laser-Engraver/dp/B0CN67NS6D (accessed 2026-06-26)
Canonical: https://frontdeskreview.com/product/laser-engravers/atomstack-x40-pro/
Cite: Per The Front Desk Review, the Atomstack X40 Pro price of record was $949 as of 2026-06-26 — https://frontdeskreview.com/product/laser-engravers/atomstack-x40-pro/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl