Conservative
36 jobs/month
60% of expected volume
1.2 months
Estimated payback
- Estimated monthly revenue
- $1,338
- Estimated monthly contribution
- $569
- Estimated first-year ROI
- 1036.1%
EquipmentSelect
AtomStack
AtomStack A20 Pro V2 Laser Engraver
AtomStack A20 Pro V2 Laser Engraver
Best for · Value open-frame 20W diode
Purchase options
Current price
$329.00
$649.98
See manufacturer for availability
Open-frame 20W diode engraver with 400 × 365 mm work area (Atomstack A20 Pro V2 page).
Business economics
Compact estimates for this machine. Catalog price is a merchant fact when published. Operating cost, labor, materials, and volume are editable assumptions—not nameplate wattage, rated throughput, or promised revenue.
- Catalog price
- Merchant / manufacturer fact
Current price
$329.00
$649.98
- Cost profile
- Diode / entry laserEquipmentSelect assumption · operating $35/mo · not from a spec sheet
Complete setup cost
Total investment is more than sticker price. Amounts are catalog facts, cost-profile assumptions, or quotes you enter — never guessed accessory SKUs.
- Equipment price
- $329
- + Required setup
- $80
- + Initial consumables
- $0
- + Other startup costs
- $250
- Estimated initial investment
- $659
Catalog price plus priced setup and startup assumptions. Unpriced lines are omitted until you enter a quote.
Required
Required
Recommended
Recommended
Optional
Optional
Recommended
Optional
Optional
Recommended
Optional
Optional
Why the total investment can be higher than the machine price
Diode lasers are often sold as the head and frame. Exhaust, a computer, and the first blanks are usually extra.
- Open-frame diodes still need a plan for fumes and eye safety even when a full cabinet is not required.
- Air assist, honeycomb, or a rotary are commonly sold as add-ons.
- The catalog does not price those add-ons. Enter a quote before treating payback as complete.
Estimated cost/job
$17.75
Materials, labor, and allocated operating cost
Estimated monthly contribution
$965
After materials, labor, and monthly costs
Estimated payback
0.7 months
Complete setup investment ÷ monthly contribution
Estimated first-year ROI
1757.2%
Annual contribution ÷ total investment
All four figures are estimates under your expected jobs/month—not accounting results.
Estimates
Test your assumptions
Conservative, Expected, and Optimistic change monthly jobs (utilization vs the volume you entered). Selling price, purchase price, labor, and materials stay as entered. Utilization is not rated machine capacity. All figures are estimates.
- 60 jobs/month expected
- $35.50 average selling price
- $329 equipment purchase
- $25.00/hour labor
- $8.00 materials/job
- $450 estimated monthly labor
Expected
60 jobs/month
100% of expected volume
0.7 months
Estimated payback
- Estimated monthly revenue
- $2,130
- Estimated monthly contribution
- $965
- Estimated first-year ROI
- 1757.2%
Optimistic
84 jobs/month
140% of expected volume
0.5 months
Estimated payback
- Estimated monthly revenue
- $2,922
- Estimated monthly contribution
- $1,361
- Estimated first-year ROI
- 2478.3%
Bar length tracks estimated monthly contribution (higher is stronger). Payback and ROI are estimates, not accounting results.
What changes the decision?
One shock at a time versus your expected assumptions. Each row reuses the same payback engine.
+25% utilization
0.5 months
Jobs/month vs your expected volume — not rated machine capacity
0.1 months faster
-10% selling price
0.9 months
Shock to the selling price currently used
0.2 months slower
+20% equipment cost
0.8 months
Shock to purchase price, not setup
0.1 months slower
+20% labor cost
0.6 months
Shock to hourly labor rate
0.1 months faster
+20% material cost
0.6 months
Shock to materials per job
0.1 months faster
Estimates are based on the information you provide and should not be considered financial advice. We do not store your calculator inputs on a server.
Key specifications
- Laser type
- diode
- Laser power
- 20 W
- Working area
- 400 × 365 mm
- Enclosure
- open
- Machine type
- desktop-flatbed
EquipmentSelect Score
7.6 / 10
Value Atomstack 20W open-frame diode for mid-size beds when air assist can be added later.
A practical budget 20W open-frame shortlist when you accept managing air assist and safety yourself. Prefer enclosed 20W craft machines if the machine will sit in a shared room.
Affiliate commission and merchant relationships do not affect this score. It is editorial fit, not modeled profit or payback.
Why
One editorial judgment across these dimensions—not five separately calculated sub-scores.
- Capability
- Value
- Business fit
- Production potential
- Ecosystem/support
- 20W optical diode with USB and Wi‑Fi on the V2 record
- Competitive mid-size open-frame footprint
- Up to 400 mm/s speed on manufacturer specs
Potential drawbacks
- Air assist is optional/sold separately on the manufacturer page
- Open frame safety and fume planning required
- V2 area (400 × 365 mm) differs from some older A20 listings
Best for
Value open-frame 20W diode
- Budget ~20W open-frame engraving/cutting on a 400 × 365 mm bed
- Makers comfortable adding air assist as a separate purchase
- Buyers comparing Atomstack against other mid-size open diodes
Not ideal for
- Air assist is optional/sold separately on the manufacturer page
- Open frame safety and fume planning required
- V2 area (400 × 365 mm) differs from some older A20 listings
Technical specifications
Laser
| Laser type | diode |
|---|---|
| Laser power | 20 W |
Work Area
| Working area | 400 × 365 mm |
|---|
Performance
| Maximum speed | 24000 mm/min |
|---|
Hardware
| Enclosure | open |
|---|---|
| Air assist | optional |
Connectivity
| Connectivity | USB, WiFi |
|---|
Machine
| Machine type | desktop-flatbed |
|---|
Alternatives
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Work area
400×390 mm
Laser
Diode + 2W IR
Enclosure
Class 1
Starting at
$899.00
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CrealityEquipmentSelect Score 8.1/ 10Creality Falcon2 40W Laser Engraver and Cutter
Best for · Open-frame 40W diode throughput
Creality Falcon2 40W, Diode laser, 40W.
Power
40 W
Work area
400×415 mm
Laser
Diode
Starting at
$649.00
$1,619.00
CrealityEquipmentSelect Score 8.0/ 10Creality Falcon2 22W Laser Engraver and Cutter
Best for · Open-frame 22W diode cutting
Open-frame 22W diode engraver/cutter with 400 × 415 mm area (Creality Falcon2 specs).
Power
22 W
Work area
400×415 mm
Laser
Diode
Starting at
$449.00
$1,199.00
Comparison suggestions
Shortlist these machines with AtomStack A20 Pro V2 Laser Engraver to clarify tradeoffs.
Buy
Where to buy
Sorted by landed price when merchants publish one. The recommended click is the tracked primary offer — not always the lowest number.
| Merchant | Price | Stock | Last checked | Buy |
|---|---|---|---|---|
| ManufacturerRecommendedManufacturer | See merchant | — | Not recorded | View merchant |
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