Bambu Lab Bambu Lab AMS 2 Pro - Automatic Material System
Bambu Lab AMS 2 Pro is a multi-material management and dryer system that supports up to 24 filaments in series. Its drying system reaches up to 65°C and utilizes dynamic air ventilation. Its brushless servo motor delivers 60% faster feeding speeds while an RFID system auto-configures optimal drying settings for Bambu filaments.
- Enable 24-color multi-material printing projects
- Master drying with 65°C dynamic ventilation
- Streamline filament recognition using RFID settings
| List Price: | $475.00 |
|---|---|
| Price: | $475.00 |
| Price: | $... |
Bambu Lab AMS 2 Pro
FILAMENT MANAGEMENT EVOLVED
The Bambu Lab AMS 2 Pro is an advanced multi-material printing system supporting up to 24 filaments when connected in series. It features 65°C filament drying with auto-rotation, electromagnetic air venting for perfect humidity control, and airtight storage. The brushless servo motor delivers 60% faster feeding speeds, while RFID technology automatically configures optimal drying settings for Bambu filaments. Tool-free maintenance and ceramic inlets ensure exceptional durability and convenience.
Key Features of the Bambu Lab AMS 2 Pro - Automatic Material System:
- High-performance 65°C drying system with dynamic air ventilation
- Hermetically sealed storage preserves filament quality
- Expansive capacity for 24-color/multi-material printing projects
- Advanced brushless servo technology for superior filament feeding
- Intelligent RFID system for automatic filament recognition and configuration
Note that A1/A1 mini printer compatibility is coming via over-the-air update in Q3 2025. Full X1/P1 Series compatibility for multi-material printing, with complete drying functionality will be arriving through an end-of-April OTA update
SWIFT, SMART FILAMENT DRYING
ELECTRO-MAGNETIC AIR VENT
Bambu AMS 2 Pro employs automatic venting to enhance moisture removal during the drying phase. This creates an airtight environment that preserves filament quality for several weeks of printing.
AUTO-ROTATE DRYING
To achieve more consistent drying results, the Bambu Lab AMS 2 Pro features automatic rotation of filament spools during the dehumidification process.
RFID SYNC
Through RFID technology, the AMS 2 Pro automatically configures appropriate drying parameters for Bambu's official filaments, eliminating the need for user intervention.
MULTIPLY YOUR SPEED AND MATERIALS
Dramatically enhance multi-material printing speeds on your Bambu Lab 3D printer with the AMS 2 Pro's advanced permanent magnet synchronous servo motor. This powerful motor boosts filament feeding speeds by 60%, resulting in significant time savings—approximately 10 minutes saved per 100 filament changes. This efficiency improvement enables substantially faster multi-color printing, making complex projects more time-efficient without sacrificing quality.
ENGINEERED TO EVOLVE
TOOL-FREE FILAMENT TUBES ACCESS
The original AMS required a 3 - 5 minute process of removing all spools and disassembling the casing whenever removing snapped filament.
The AMS 2 Pro, however, allows immediate access to filament tubes from above without requiring any tools.
CERAMIC INLET
Filament inlets made of ceramic material, which measure 1200 on the Vickers hardness scale, provide remarkable enhancement to the AMS 2 Pro's overall durability performance.
WHAT COMES WITH THE BAMBU AMS 2 PRO?
AMS 2 Pro |
Desiccant |
PTFE Tube |
6-pin Bus Cable |
TECHNICAL SPECIFICATIONS
| BODY | |
|---|---|
| Dimensions (W × D × H) |
372mm × 280mm × 226mm (14.65" × 11.02" × 8.9") |
| Net Weight | 2.5kg (5.5 lbs) |
| Housing Material | ABS/PC |
| PRINTING | |
| Filament Supported | PLA, PETG, ABS, ASA, PET, PA, PC, PVA (dried), BVOH (dried), PP, POM, HIPS, Bambu PLA-CF/ PAHT-CF/PETG-CF/Support for PLA/PETG, and TPU for AMS |
| Filament Not Supported | TPE, generic TPU, PVA (damp), BVOH (damp), Bambu PET-CF/TPU 95A, and other filaments that contain carbon fiber or glass fiber |
| Filament Diameter | 1.75mm |
| Spool Dimensions | Width: 50mm - 68mm (1.96" - 2.67") Diameter: 197mm - 202mm (7.75" - 7.95") |
| RFID Identification | Supported |
| DRYING | |
| Highest Temperature | 65°C |
| Filament Supported | PLA, PETG, Support for PLA/PETG, ABS*, ASA*, PET*, PA*, PC*, PVA*, BVOH *, PP, POM*, HIPS*, Bambu PLA-CF*/ PAHT-CF*/ PETG-CF*, and TPU for AMS* |
| Active Moisture Discharge | Supported |
| Rotating Drying Mode | Supported |
| Sealed Storage | Supported |
| Temperature & Humidity Detection |
Supported Real-time temperature and humidity can be displayed on the screen, Bambu Studio, and Bambu Handy. |
| POWER | |
| Input Voltage | 24V 4A |
* These filaments require a higher drying temperature. The AMS 2 Pro cannot dry them completely. For maximum drying performance for these filaments, purchase a Bambu AMS HT or PrintDry Pro.
FAQ
There is an independent power port on the AMS 2 Pro in addition to the 6-pin port. Is this necessary?
When the H2D is used with a single AMS 2 Pro, all functions, including automatic feeding and drying, can be utilized without an external power adapter.
When the H2D is used with more than one AMS 2 Pro, if some AMS 2 Pro units are used for multi-color printing while others are used for filament drying, then the AMS 2 Pro units used for drying require an external power adapter.
Can the X1 Series and P1 Series printers use AMS 2 Pro?
X1 Series and P1 Series are compatible with AMS 2 Pro. If only using the automatic filament feeding function, only the 6-pin bus cable, 4-pin bus cable and Filament Buffer / AMS Hub 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.
All the accessories can be purchased separately or in the upgrade kit.
The AMS 2 Pro is compatible with X1/P1 Series printers for multi-material printing. The filament drying feature for these older generation machines will be fulfilled through an OTA update by the end of April.
Can AMS and AMS 2 Pro be used at the same time for printing?
Yes, you can use both AMS and AMS 2 Pro on one Bambu Labs H2D.
Can I dry filament while printing?
Currently, drying is not supported for AMS 2 Pro/HT that are actively involved in the printing process, including those that may be used for automatic refill during the current print job. Printing while drying is not yet supported.
The only "dry while print" scenario currently supported is when the printer uses some of the connected AMS 2 Pro/HT units or an external spool holder for printing, while the AMS 2 Pro/HT units not involved in the current print job can be used for drying.
If the printer is feeding or printing while simultaneously powering one AMS 2 pro for drying, the drying power will be automatically reduced to ensure that the printing power is prioritized. Use the external power adapter for best drying results.
Can I get power from the printer for drying?
The H2D printer supports powering one AMS 2 Pro for drying directly from the printer.
If you need to dry filament in multiple AMS 2 Pro units simultaneously, the additional AMS 2 Pro units require power supply via a power adapter (purchased separately).
Does it support standalone drying without connecting to the printer?
When using the AMS 2 Pro drying function, the AMS 2 Pro must be connected to the printer via a 6-pin bus cable to ensure that the printer is powered on and set to filament drying mode.
The AMS 2 Pro cannot perform standalone drying without a connection to the printer.
