Bambu Lab AMS 2 Pro If only using the automatic filament feeding function, only the 6-pin bus cable, 4-pin bus cable, Filament Buffer/AMS Hub, PTFE Tube and PTFE Tube Coupler are required, and no external power adapter is needed. However, if you need to use the drying function, an external power adapter is required for the AMS 2 Pro. Product Features: Active Air Vent 65°C Filament Drying Air-tight Filament Storage Up to 24-color/Multi-material Printing Brushless Servo Feeding Motor RFID Filament Sync AMS 2 Pro compatibility with A1/A1 mini printers will be added through an OTA update in Q3 2025. The AMS 2 Pro is compatible with X1/P1 series printers for multi-material printing. For X1/P1 owners, a switching adapter is needed to power the drying function. Since filament drying lasts long, you rarely need multiple adapters running simultaneously. The optional adapter helps lower the price. For H2D owners, your H2D can power anyone of the AMS 2 Pro(s) connected for drying, so if you’re not planning to run multiple AMS 2 Pro for drying simultaneously, you won’t be needing an adapter.
