Bambu Lab H2S Laser Full Combo — Large Format Printing with Laser Cutting and Engraving
The Bambu Lab H2S Laser Full Combo is the complete version of the H2S that combines the largest print volume in the Bambu Lab range with an integrated laser module, transforming the machine into a multifunctional production platform. With a print volume of 340×320×340 mm, it allows you to produce bulky parts in a single block, while the laser module adds the ability to cut and engrave without having to resort to a separate machine.
Unlike dual nozzle configurations such as the H2D, the H2S relies on an enhanced single extruder: head movement of up to 1000 mm/s (depending on the material) with a direct drive servo-extruder that guarantees stable and consistent extrusion even on large format and long life prints.
Closed and heated printing chamber
The hotend reaches 350°C, while the textured PEI print bed reaches up to 120°C. The fully enclosed and actively heated build chamber up to 65°C ensures dimensional stability on engineering materials, reducing warping and peeling typical of ABS, ASA and other thermally sensitive polymers.
Safety and reliability for long prints
The machine integrates a complete set of sensors designed for unattended production: filament breakage and clogging detection, door opening sensor, automatic resumption of printing after a power failure, and emergency stop button. The integrated HEPA filter keeps the working environment clean, while the camera and touchscreen allow direct monitoring and control of the machine.
Technical specifications
| Technology | FDM (printing) + Laser (cutting/engraving) |
| Extruder | Dual, direct drive with electronic lifting |
| Build volume | 340 × 320 × 340 mm |
| Recommended | Up to 1000 mm/s (depending on material) |
| Max nozzle | 350°C |
| Max flat | 120°C (textured PEI surface) |
| Printing | Closed, actively heated up to 65°C |
| Filament | Open filament system, diameter 1.75 mm |
| Air | Integrated HEPA |
| Sensors | Filament breakage, clogging, door opening, resumption after blackout |
| Emergency | Integrated physical button |
| Touchscreen and camera | Included |
| Connectivity | USB, Wi-Fi |
| Maximum power consumption | 2050 W |
| Power supply | AC 100-240V (50-60 Hz) |
| Machine | 492 × 514 × 626 mm |
| Net | 30.5 kg |
| Operating | 10°C – 30°C |
Compatible materials
- PLA, PETG, ABS, ASA, TPU
- Reinforced composites (carbon fiber/glass)
Ideal applications
- Printing of bulky parts in a single block without assembly
- Integrated cutting and engraving without the need for a separate laser machine
- Large-scale functional prototyping with technical materials
- Unattended printing thanks to security sensors and automatic shooting
- Labs and small businesses that want to combine 3D printing and laser processing
Why choose the H2S Laser Full Combo
- Largest build volume in the Bambu Lab range (340×320×340 mm)
- Integrated laser module: cutting and engraving without a separate machine
- Closed chamber heated to 65°C for stable technical materials
- Complete set of safety sensors for unattended production
- Built-in HEPA filter for a clean working environment
