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Which Laser logoWhich Laser
xTool S1 40W

Scores

6
Value Score
8
Beginner Score
7
Capability Score

Quick Verdict

Beginner-friendly diode laser

Best For

Hobby businesses and side hustles with minimal setup

xTool

xTool S1 40W

Active
£1,800new
Laser Types

Diode

Form FactorPortable, desktop, benchtop or floorstanding

Desktop

Optical PowerPower of the primary laser

40W

EnclosureIs the laser contained within a perspect unit which protects your eyes and supports fume extraction

Built In

Modular SystemIs upgrading supported by swapping or adding core components swapped within the same ecosystem (laser module type/power, work bed extension, input screens, accessories etc)

Yes

Beginner Friendly

Yes

Last reviewed: 2026-04-03

Full Specifications

xTool S1 40W

Overview

Laser Types
Diode
Form FactorPortable, desktop, benchtop or floorstanding
Desktop
Motion SystemGantry - laser moves on a frame controlled by belts. Galvo - laser is stationary and is redirected with mirrors
Gantry
Beginner Friendly
User level
Hobbyist

Other

Model
S1 40W
Use Case
Etsy / Small BusinessWorkshop ProductionHome Crafts
ComplexityPlug & play is minimal setup. Assebly / Setup might need to assemble gantry frames, some peripherals building like the enclosures. Hands-on / DIY would expect to maintain the unit and laser beyond the initial assembly - replacing CO2 tubes, tightening belts etc).
Plug & Play

Technical

Optical PowerPower of the primary laser
40W
Max Engraving Speed
600mm/s

Size

Work Area X
498mm
Work Area Y
319mm

Features

EnclosureIs the laser contained within a perspect unit which protects your eyes and supports fume extraction
Built In
Modular SystemIs upgrading supported by swapping or adding core components swapped within the same ecosystem (laser module type/power, work bed extension, input screens, accessories etc)
Rotary SupportDoes the laser accomidate an add on for working on round objects, like cups
Air Assist Included
Dual Laser
1

Support

LightBurn Compatible

Materials

Engraves Wood
Cuts Wood
Engraves Acrylic
Cuts Acrylic
Marks Metal
Engraves Slate
Engraves Glass
Engraves Leather

Buying

Price New
£1,800
Normalised Price £Rough exchange of EUR/USD to GBP to help compare - but not built on realtime rates.
£1,800

Scores

Value Score
6/10
Beginner Score
8/10
Capability Score
7/10