# Bambu Lab H2S

The Bambu Lab H2S lists a maximum nozzle temperature of 350 °C (662 °F) and lists a maximum bed temperature of 120 °C (248 °F), according to https://bambulab.com/en/h2s/tech-specs. Manufacturer page checked 2026-10-15.

Checked 2026-10-15.

- Maximum nozzle: 350
- Maximum bed: 120
- Enclosure: enclosed
- Stock nozzle hardened: yes
- Direct drive: not in our current sources
- AMS or MMU: AMS

The H2S technical specifications list a hardened steel nozzle, a 350 °C maximum nozzle temperature, and a 120 °C maximum heatbed temperature.

The product page describes a front door, a top cover, and enclosure alignment, and it says PLA and PETG can be printed without opening the door.

The specification lists active chamber heating to 65 °C. Filament odometry is supported with AMS. The page does not say an AMS unit is included, and it does not name the extruder direct drive.

- [H2S technical specifications](https://bambulab.com/en/h2s/tech-specs)
- [H2S product page](https://bambulab.com/en/h2s)