The Bambu Lab P2S is an enclosed 3D printer with a 5-inch touchscreen running a second-generation interface. It has a hardened steel nozzle and extruder gear, built for long-term printing of fiber-reinforced materials. The combo version adds the AMS 2 Pro and a Filament Buffer.
The PMSM servo extruder delivers up to 8.5 kg of maximum extrusion force, 70% more than its predecessor. It samples resistance and position at 20 kHz to detect filament grinding and clogs in real time. An eddy current sensor calibrates flow dynamics, and the printer adjusts the flow rate based on its readings.
The Adaptive Airflow System draws cool air in from outside the chamber, so low-temperature filaments can print with the door closed. For engineering filaments prone to warping, flap-controlled airflow seals heat inside a 50°C chamber while a carbon filter cleans the internal air. AI error detection with a 2 TOPS NPU spots spaghetti and nozzle blobbing, and checks print start settings.
- Touchscreen
- 5-inch, second-generation UI
- Extruder
- PMSM servo extruder, up to 8.5 kg maximum extrusion force
- Nozzle
- Hardened steel, quick-swap one-clip hotend
- Extruder gear
- Hardened steel
- Chamber
- 50°C, with carbon filter
- Cooling
- Adaptive Airflow System with cold-air intake
- Calibration
- Auto flow dynamics calibration with eddy current sensor
- Error detection
- AI-based, 2 TOPS NPU; detects spaghetti and nozzle blobbing
- Camera
- 1080P high-frame-rate, with LED lighting
- Connectivity
- Dual-band Wi-Fi
- Filament drying