Bambu Lab Filament Automatic Material System (AMS) 2 PRO with Filament Dryer

Bambu Lab Filament Automatic Material System (AMS) 2 PRO with Filament Dryer

Make Multi-Color 3D Printing Real!! Color, the ultimate expression of emotions, is brought to you by Bambu Lab's Automatic Material System (AMS). You can now enjoy printing freely in multiple colors and materials.  

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
  • 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. 
  • 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.
  • Compatible with Bambu X1E, X1C, P1S, P1C, H2D
24 Colors/Multi-Material: Serially connect up to 4 AMS 2 Pro & 8 AMS HT units, total of 24 filaments
Electro-Magnetic Air Vent: Fast filament drying & air-tight filament storage.
Automated venting facilitates dehumidification during drying and ensures airtight sealing for weeks of high-quality printing.
65° Celsius Drying: Up to 65°C drying temperature
Brushless Motor:
60% faster feeding speed
Auto Rotate Drying: During the drying process, the filament spools rotate automatically to ensure more even drying.
Automatic Filament Identification: Bambu Lab filaments use RFID which is read by the AMS to automatically identify and apply the best settings for your material.
RFID Sync:
AMS 2 Pro uses RFID to auto-match drying settings for Bambu official filaments, no manual input needed.
Tool Free Filament Access: Removing snapped filament from the first-gen AMS requires extracting all spools and disassembling the shell with two screws, taking 3-5 minutes. In contrast, the AMS 2 Pro offers direct, tool-free access to filament tubes from the top.
Ceramic Inlet: Ceramic filament inlets with Vickers hardness of 1200 significantly enhances durability.

Bundle Includes:
  • AMS 2 Pro Housing Unit
  • Desiccant
  • PTFE Tube
  • Bambu Bus Cable-6Pin
  • AMS 2 Pro Holds 4 Filaments
  • Combines with up to 3 more AMS and 8 AMS HT for a total of 24 filaments (with hub sold separately)
  • Auto Rotate Drying
  • 65 Degree Drying Temperature
  • Brushless Motor for 60% Faster Speed
  • Electro Magnetic Air Vent
  • Ceramic Inlet
  • RFID Sync
  • Tool Free Filament Tubes
  • Compatible with All Bambu Products*
  • Dimensions: 372*280*226 mm³
  • Net Weight: 2.5 kg
  • Housing Material: ABS/PC
  • Supported Filament: 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 filament that contains carbon fiber or glass fiber
  • Spool Dimension: Width: 50 mm-68 mm / Diameter: 197 mm-202 mm
  • Active Moisture Discharge
  • Sealed Storage
  • Temperature & Humidity Detection
Bambu Studio Free Instant Software Download Windows & Mac

Bambu Studio Free Instant Software Download Windows & Mac

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Bambu Lab Filament Automatic Material System (AMS) 2 PRO with Filament Dryer

Introducing AMS, Evolved — a leap forward in multi-material 3D printing. The all-new 2nd-generation AMS systems, including the AMS 2 Pro and AMS HT, deliver faster, smarter, and more reliable filament management with cutting-edge enhancements.

Bambu Lab Filament Automatic Material System (AMS) 2 PRO with Filament Dryer

Evolved, Polished Design Details: The AMS 2 Pro features a refined design with easier access, greater durability, and improved usability.

Tool-Free Filament Tubes Access: Filament tubes can now be accessed directly from the top without tools, speeding up maintenance.

RFID Sync: RFID technology automatically applies optimal drying settings for Bambu official filaments, eliminating manual setup.

Auto-Rotate Drying: Spools rotate automatically during drying to ensure consistent moisture removal across the entire filament.

Dry Filament Quickly and Intelligently: The system intelligently manages drying cycles for optimal speed and effectiveness.

Electro-Magnetic Air Vent: Automated venting enhances dehumidification and seals airtight for long-term filament preservation.

Ceramic Inlet: High-hardness ceramic inlets dramatically increase resistance to wear and tear over time.

Bambu Lab Filament Automatic Material System (AMS) 2 PRO with Filament Dryer

SOTA Filament Monitoring sets a new standard in 3D printing precision with 15 integrated sensors along a single filament path. Unlike traditional systems that rely on a basic run-out detector, the H2D system uses this intelligent sensor network to monitor five critical parameters: feeding velocity, tension, filament tip location, extruder thermal environment, and dynamic extrusion pressure. This real-time data enables unmatched control over filament behavior from the AMS to the nozzle. The result is superior reliability, minimized print failures, and optimized material flow throughout the entire print job.

Bambu Lab Filament Automatic Material System (AMS) 2 PRO with Filament Dryer

The DynaSense Extruder from Bambu Lab features intelligent sensing technology for highly precise extrusion control. Built on Bambu Lab’s proprietary PMSM servo architecture, it performs 20kHz torque, resistance, and position sampling to dynamically adjust electromagnetic torque vectors in real time. This ensures stable, consistent filament extrusion while actively detecting issues like filament grinding or clogging. The result is a smarter, more reliable 3D printing experience with minimal print failures.

Bambu Lab Filament Automatic Material System (AMS) 2 PRO with Filament Dryer

The AMS 2 Pro is compatible with all Bambu Labs products. AMS 2 Pro compatibility with A1/A1 mini printers will be added through an OTA update in Q3 2025.

Bambu Lab Filament Automatic Material System (AMS) 2 PRO with Filament Dryer

Serially connect up to 4 AMS 2 Pro & 8 AMS HT units, total of 24 filaments (plus the external spool)