The Ultimaker S3 is the compact professional model in the Ultimaker S-series, delivering the same dual extrusion capability and material versatility as the flagship S5 in a smaller form factor designed to fit easily on a desk or workbench. With a build volume of 230 x 190 x 200 mm and the swappable Print Core system, it supports a wide range of engineering materials from standard PLA and PETG to Nylon, TPU, ABS, CPE and composite filaments with the CC Print Core for abrasive materials.

Dual extrusion with the BB Print Core enables soluble PVA support printing, yielding complex geometries and smooth supported surfaces that breakaway supports cannot achieve. Automatic bed leveling, filament flow sensing, and integration with Ultimaker Cura and Digital Factory make the S3 a dependable machine for design offices, engineering teams and universities that need professional-grade print quality in a desktop-friendly package. For teams with larger part requirements, the Ultimaker S5 (210000002274) provides a much larger build volume in the same product family.

Key features

• Compact 230x190x200 mm build volume in a desktop-friendly form factor, ideal for offices and smaller workspaces.
• Dual extrusion with swappable Print Cores (AA, BB, CC) for multi-material and soluble PVA support printing.
• Supports engineering materials including Nylon, ABS, CPE, TPU, PETG and abrasive composites with the CC Print Core.
• Automatic bed leveling and filament flow sensing for reliable, unattended print runs.
• Network connectivity with Ultimaker Cura and Digital Factory integration for remote monitoring and print queue management.
• Upgrade to the Ultimaker S5 (210000002274) for a larger 330x240x300 mm build volume in the same product family.

Compatible with: Ultimaker Print Cores AA 0.25/0.4/0.6/0.8 mm, BB 0.4/0.8 mm, CC 0.4/0.6 mm