Dual-Nozzle Multi-Material 3D Printing

Bambu Lab X2D Print More Bundle

A complete multi-material 3D printing system combining the Bambu Lab X2D dual-nozzle printer, two AMS 2 Pro units and the Filament Track Switch. Eight automatic filament slots provide expanded multi-color flexibility, while intelligent filament routing allows materials to be dynamically assigned to the appropriate nozzle.

256 × 256 × 260 mm

Main-nozzle build volume

8 Slots

2 × AMS 2 Pro included

1000 mm/s

Maximum toolhead speed

65°C

Active chamber heating

Why Choose the Print More Bundle

Eight Filament Slots with Intelligent Dual-Nozzle Routing

The X2D Print More Bundle expands the standard X2D AMS Combo with a second AMS 2 Pro and a Filament Track Switch. The result is an eight-slot automatic filament system designed for complex multi-color and multi-material projects with fewer manual spool changes.

2 × AMS 2 Pro Included

Two four-slot Automatic Material Systems provide eight filament positions ready for automatic loading, unloading and switching.

Filament Track Switch Included

The Filament Track Switch dynamically routes filament from connected AMS units to the required X2D nozzle, reducing the need to manually reorganize spool positions.

Dual-Nozzle Printing

A mechanically switched dual-nozzle system supports efficient combinations of model materials, support materials and different colors.

Active Filament Drying

Each AMS 2 Pro provides filament drying at temperatures up to 65°C, active moisture discharge and sealed storage.

300°C Hardened-Steel Nozzles

Hardened-steel extrusion components and a maximum nozzle temperature of 300°C support a broad range of standard and engineering filaments.

AI-Assisted Monitoring

Multiple cameras and sensors monitor the filament path, build plate, printing process and machine conditions throughout each job.

Dual-Nozzle Architecture

Two Extrusion Systems, One Intelligent Toolhead

X2D combines a direct-drive main extruder with an auxiliary Bowden-fed extruder. The main nozzle is optimized for precise model printing, while the auxiliary nozzle can handle compatible support materials or a second printing material. Mechanical nozzle switching keeps the toolhead lightweight and responsive.

Bambu Lab X2D dual-nozzle extrusion system

Dual AMS 2 Pro

Eight Filaments Ready to Print

Each AMS 2 Pro holds four filament spools. With two units included, the Print More Bundle provides eight automatically managed filament slots for larger palettes, dedicated support materials and more flexible multi-material workflows.

8 Automatic Filament Slots

Keep up to eight compatible filament spools available without repeated manual spool changes.

65°C Filament Drying

AMS 2 Pro actively heats and rotates compatible filament spools to provide more even drying.

Active Moisture Discharge

An electro-magnetic vent opens during drying to release moisture and closes afterward to maintain sealed filament storage.

RFID Filament Recognition

Compatible Bambu Lab RFID-tagged filament can be automatically recognized and synchronized with the printing system.

Filament Track Switch

Flexible Material Routing Between Nozzles

The included Filament Track Switch removes the fixed relationship between an AMS unit and a specific nozzle. Compatible filament can be dynamically routed to the nozzle selected for the current print, providing greater flexibility when preparing complex dual-nozzle jobs.

Multi-Material Printing

Cleaner Supports and Faster Material Changes

The dual-nozzle design allows a dedicated support-interface material to be assigned to one nozzle while the second prints the primary model. Different compatible colors and materials can also be distributed between the two nozzles to reduce unnecessary purging and simplify complex projects.

Intelligent Thermal Management

Cool Mode and 65°C Heat Mode

X2D adapts its chamber environment to the material being printed. Cool Mode introduces external airflow for low-temperature filaments, while Heat Mode actively warms the chamber up to 65°C for materials that benefit from a stable high-temperature environment.

Technical Specifications

Bambu Lab X2D Print More Bundle

Build Area & Toolhead

Print Technology	Fused Deposition Modeling (FDM)
Main Nozzle Build Volume	256 × 256 × 260 mm³
Auxiliary Nozzle Build Volume	235.5 × 256 × 256 mm³
Dual-Nozzle Build Volume	235.5 × 256 × 256 mm³
Total Volume for Two Nozzles	256 × 256 × 260 mm³
Main Extruder	Direct drive, PMSM servo motor
Auxiliary Extruder	Bowden-fed, stepper motor
Extruder Gears	Hardened steel

Nozzles & Performance

Nozzle Material	Hardened steel
Included Nozzle Diameter	0.4 mm
Supported Nozzle Diameters	0.2 mm, 0.4 mm, 0.6 mm and 0.8 mm
Maximum Nozzle Temperature	300°C
Maximum Heatbed Temperature	120°C
Maximum Chamber Temperature	65°C
Maximum Main Toolhead Speed	1000 mm/s
Maximum Toolhead Acceleration	20,000 mm/s²
Standard Hotend Maximum Flow	40 mm³/s
Optional High-Flow Hotend	Up to 65 mm³/s

Dual AMS 2 Pro System

AMS 2 Pro Units Included	2
Filament Slots per AMS	4
Total Included Filament Slots	8
Maximum Drying Temperature	65°C
Active Filament Drying	Supported
Automatic Spool Rotation	Supported
Electro-Magnetic Air Vent	Supported
RFID Filament Recognition	Supported
Filament Diameter	1.75 mm

Filament Track Switch

Included	Yes
Manufacturer Part Number	SA016
Function	Dynamic filament routing between AMS units and X2D nozzles
Compatible Printer	Bambu Lab X2D
Dimensions	135 × 105 × 55 mm
Approximate Net Weight	0.23 kg / 0.51 lb

Supported Filaments

Main Hotend	PLA, PETG, ABS, ASA, TPU, PET, PA, PC, PVA and compatible support materials
Main Hotend Composite Support	Carbon/glass-fiber reinforced PLA, PETG, ABS, ASA, PA6, PAHT, PPA and PET
Auxiliary Hotend	PLA, PETG, ABS, ASA, TPU for AMS, PET, PA, PC, PVA and compatible support materials
Filament Diameter	1.75 mm

Monitoring & Safety

Live View Camera	1920 × 1080
Toolhead Camera	1600 × 1200
Door Sensor	Supported
Filament Runout Sensor	Supported
Filament Tangle Sensor	Supported
Filament Odometry	Supported with AMS
Power-Loss Recovery	Supported
Air Filtration	G3 pre-filter, H12 HEPA and activated carbon

Dimensions & Weight

Printer Dimensions	392 × 406 × 478 mm
Printer Dimensions	15.43 × 15.98 × 18.82 in
Printer Net Weight	16.25 kg / 35.83 lb
AMS 2 Pro Dimensions — Each	372 × 280 × 226 mm
AMS 2 Pro Dimensions — Each	14.65 × 11.02 × 8.90 in
AMS 2 Pro Net Weight — Each	2.5 kg / 5.51 lb
Approximate Combined Net Weight	21.48 kg / 47.36 lb
Estimated Combined Shipping Weight	Approx. 57.4 lb

Electronics & Connectivity

Touchscreen	5-inch 1280 × 720 touchscreen
Storage	Built-in 8 GB eMMC and USB port
Wireless Connectivity	Dual-band Wi-Fi, 2.4 GHz and 5 GHz
Ethernet	Not available
Control	Touchscreen, Bambu Studio and Bambu Handy
Operating Temperature	10–30°C
US Voltage	100–120 VAC, 50/60 Hz
Maximum Power	1100 W @ 110 V

Print More Bundle Configuration

3D Printer	Bambu Lab X2D
Automatic Material Systems	2 × AMS 2 Pro
Total Automatic Filament Slots	8
Filament Track Switch	Included
Build Plate	Textured PEI Plate
Filament Cutter	Built-in
Accessory Set	Included

Bambu Lab X2D Print More Bundle (2 AMS 2 Pro included)