Click and print with 190+ materials 3D printing with the world's most advanced filaments is easy. Create strong parts using polymers reinforced with composite materials. Or combine the S3 with the Metal Expansion Kit to prototype functional stainless steel parts.

Built to run continuously and maximize uptime, Ultimaker S-line 3D printers combine dual extrusion, advanced connectivity, an open filament system, and an intuitive UI. They enable easy-to-use 3D printing for even more applications – from rapid prototyping to on-demand tooling and end-use parts in the office and workshop.
Award-winning, intuitive control
Winner of a 2019 iF Design Award, the touchscreen interface simplifies every action using the Ultimaker S-line. Step-by-step setup, navigation, and maintenance remove the need for training and deliver a hassle-free 3D printing experience.
100% composite-ready
Thanks to our pioneering alliance with global material companies, Ultimaker S3 and S5 can print with the world’s most advanced filaments, including glass and carbon-fiber composites. All you need is print core CC Red to unlock high-end applications with abrasive materials.
First-layer adhesion – perfected
Before every print, Ultimaker S-line 3D printers automatically scan the build plate print area. They then correct any microscopic Z-height offset to ensure a perfect first layer.
No more filament? No more worries
Dual filament flow sensors pause your print and notify you if you run out of material. This avoids waste and guarantees a higher print success rate.

Ultimaker S3 specifications

Printer and printing properties Technology
Fused filament fabrication (FFF)
Print head
Dual-extrusion print head with a unique auto-nozzle lifting system and
swappable print cores
Build volume (XYZ)
230 x 190 x 200 mm (9 x 7.4 x 7.9 in)
Layer resolution
0.25 mm nozzle: 150 - 60 micron
0.4 mm nozzle: 200 - 20 micron
0.6 mm nozzle: 300 - 20 micron
0.8 mm nozzle: 600 - 20 micron
XYZ resolution 6.9, 6.9, 2.5 micron
Build speed
< 24 mm3/s
Build plate
Heated glass build plate (20 - 140 °C)
Nozzle diameter
0.4 mm (included)
0.25 mm, 0.6 mm, 0.8 mm (sold seperately)
Operating sound
< 50 dBA
Connectivity
Wi-Fi, LAN, USB port
Physical dimensions Dimensions
394 x 489 x 637 mm (15.5 x 19.3 x 25.1 in)
(inc. Bowden tubes and spool holder)
Net weight
14.4 kg (31.7 lbs)
Software Supplied
software Ultimaker Cura, our free print preparation software
Ultimaker Connect, our free printer management software
Ultimaker Cloud, enables remote printing
Supported OS MacOS, Windows, and Linux
Warranty
Warranty period 12 months