Upgrade your Bambu Lab X1 or P1 Series printer with the AMS 2 Pro, a next-generation automatic material system that simplifies multi-material printing while keeping your filaments perfectly dry and ready to use. This system intelligently feeds up to four filaments per AMS unit and supports scalable setups — connect multiple AMS 2 Pro units to manage up to 24 spools in total. Featuring integrated active drying, smart filament switching, and airtight storage, the AMS 2 Pro ensures optimal print quality, reliable color changes, and fewer moisture-related failures. Features Active Drying System – Maintains ideal filament conditions with built-in 65 °C heating and airtight storage to prevent moisture buildup. Multi-Material Printing Made Easy – Each AMS 2 Pro handles up to four filaments; expand your setup to manage up to 24 spools with multiple units. Automatic Filament Switching – Intelligent feeding system ensures smooth transitions between filaments for clean multicolor and multimaterial prints. RFID Filament Sync – Automatically detects compatible Bambu Lab spools for optimized print profiles and seamless workflow. Quiet, Reliable Operation – Features a brushless servo feeding motor for long-lasting performance and reduced noise. Smart Compatibility – Works with Bambu Lab X1 and P1 Series printers. AMS 2 Pro support for A1 and A1 Mini coming via OTA update in October 2025. Setup & Power Notes X1/P1 Series: For automatic filament feeding only: requires 6-pin and 4-pin bus cables, filament buffer/AMS hub, PTFE tubes, and couplers. For drying function: an official Bambu Lab power adapter is required. Third-party adapters are not supported and void warranty. H2D Users: The H2D can power one AMS 2 Pro drying function at a time. X1E Users: Drying feature support is currently under testing. Important Notes Use only the official Bambu Lab power adapter to maintain product warranty. AMS 2 Pro compatibility for A1 Series will be added via OTA update. Product damage from third-party adapters or incorrect connections is not covered.
