Snapmaker • 300 x 200 x 200 mm
Snapmaker J1s

Snapmaker J1s

Snapmaker Released: 2023
Build Volume
300 x 200 x 200 mm
Print Area
Year
2023
Released
Kinematics
IDEX
Motion System

Printer Highlights

Max Speed : 350 mm/s
Max Hotend Temp : 300°C
Chamber Enclosure : Enclosed
Auto-Leveling : Yes

About Snapmaker J1s

Snapmaker J1s is an enclosed IDEX FDM 3D printer with a 300 × 200 × 200 mm build volume, up to 350 mm/s print speed, a 300°C hotend, a 100°C heated bed, a direct drive extruder, auto bed leveling, and up to 2-color printing support.

Last updated: November 11, 2026

General Information of Snapmaker J1s

Printer Name

Snapmaker J1s

Brand

Snapmaker

Series

J1s

Release Date

2023

Build Volume & Chassis of Snapmaker J1s

Build Volume

300 x 200 x 200 mm (11.8 x 7.9 x 7.9 in)

Build Volume (X)

300 mm (11.8 in)

Build Volume (Y)

200 mm (7.9 in)

Build Volume (Z)

200 mm (7.9 in)

Enclosed Chamber

Yes

Frame Type

Die-cast aluminum alloy unibody frame with cooling fan front door

Machine Size

539 x 401 x 464 mm (21.2 x 15.8 x 18.3 in)

Machine Weight

22.5 kg (49.6 lbs)

Motion System & Kinematics of Snapmaker J1s

Kinematics Type

IDEX

Motion Axis Type

Dual synchronized leadscrews with closed-loop steppers

Kinematics Layout

IDEX

Rail System

Industrial precision linear guide rails on X and Y axes

Dual Z-Axis

Yes

Extruder & Toolhead of Snapmaker J1s

Extruder Type

Direct Drive

Toolhead Count

2

Filament Diameter

1.75 mm

Nozzle Diameter

0.4 mm

Nozzle Material

Brass

Supported Nozzle Diameters

0.2 mm, 0.4 mm, 0.6 mm, 0.8 mm

Max Nozzle Temp

300°C

Multi-Material Ready

Yes

Max Colors / Materials

2 Colors

Multi-Material System

Snapmaker J1s Multi-Material System

Bed & Thermal System of Snapmaker J1s

Build Plate Type

Double-sided PEI spring steel build plate

Heated Bed

Yes

Max Bed Temperature

100°C

Actively Heated Chamber

No

Automation & Electronics of Snapmaker J1s

Auto Bed Leveling

Yes

Leveling Sensor Type

Hands-free automatic bed leveling and toolhead offset calibration

Filament Runout Sensor

Yes

Power Loss Recovery

Yes

Input Shaping (Resonance)

Yes

Built-in Camera

No

First Layer LiDAR

No

Part Cooling Fan

High-Speed Blower Fan

Hotend Fan

Axial Cooling Fan

Software & Connectivity of Snapmaker J1s

Firmware

Snapmaker IDEX OS

Compatible Slicers

Snapmaker Luban, OrcaSlicer

Connectivity

Wi-Fi, USB Type-A

Display Screen

5.0-inch color capacitive touchscreen

Input Voltage

100-240V AC

Special Features

Integrated auxiliary print cooling fan door for high-speed overhangs, IDEX Independent Dual Extruders (Duplicate, Mirror, Dual-Material modes), Double-sided PEI spring steel sheet, Hands-free auto-calibration

Special Note on Snapmaker J1s

Features Independent Dual Extrusion (IDEX) with linear rails, print cooling fans, and mirror/duplication printing modes. Ships with standard 0.4 mm brass hot ends in the box (hardened steel hot ends sold as optional accessories for abrasive composites).

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