Bambu Lab X2D

Xcellence made simple

top selling top selling

Why Choose Bambu Lab X2D

Dual nozzle Dual nozzle

Dual nozzle

Multi-material made simple.

Servo Extruder Servo Extruder

Servo Extruder

Smooth surfaces at full speed.

Dual-intake cooling Dual-intake cooling

Dual-intake cooling

Crisp details.

Active heating. Active heating.

Active heating.

Stronger parts.

Adaptive Calibration. Adaptive Calibration.

Adaptive Calibration.

Lasting precision

AI Monitoring AI Monitoring

AI Monitoring

Your built-in backup.

Certified Emissions Certified Emissions

Certified Emissions

Designed for your home.

Dual Nozzle System.

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Stop overthinking with support - start peeling it off clean.

The main nozzle prints the part. The auxiliary nozzle handles the support¹. X2D hands all the messy support work to a helper nozzle with its own material. Wrap steep overhangs, fabric folds, and internal channels with full support, then peel it away clean.

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Add more color, more details and more fun.

Tough and soft. In one print Tough and soft. In one print

Fuse PLA and TPU in a single model. Create bags, grips, and bumpers that come off the bed ready to use.

Finer. Sharper. True to the design.

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Tap. Switch. Done. Unlike traditional motor-driven systems, X2D packs a Gear-and-Trigger mechanism into the toolhead. The nozzle-change lever taps the trigger arm, driving an internal gear train to change the nozzle. No extra weight. Just a clean swap.

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A lighter toolhead means less inertia and vibration. Even at full speed, surfaces stay flawless - all the way to the top.

Cool it. Before gravity makes it droop.

Two intakes are always better than one. Freshly extruded filament is soft, but the X2D instantly flushes the chamber with cool air from dual left and right intakes. This constant air exchange stabilizes each layer for low-temperature filaments like PLA, cooling every line at exactly the right moment. So even on tricky angles, overhangs stay sharp and bridges stay clean.

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X2D Cooling

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Typical Cooling

Hot Enough Isn't Enough. Heat It Even.

The X2D pairs a 300 °C nozzle with a 65 °C actively heated chamber - hot enough for the majority of engineering filaments like ABS, ASA, and nylon. But temperature alone isn't the point - the active chamber distributes heat evenly, so layers bond strongly from edge to edge. Your large engineering prints come out strong and flat.

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X2D Heating

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Typical Heating

Calibration adapts to wear and material changes.

Most printers calibrate flow with a single K factor and use it in all scenarios. Bambu Lab doesn't. Flow Dynamics Calibration³ builds a time-varying, nonlinear model of your entire extrusion system. So whether there's minor residue inside the nozzle, gradual nozzle wear, or slightly damp filament, the system detects, calibrates, and compensates. Smooth surfaces and sharp edges stop being luck. They repeat.

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PMSM Servo System: Smoother surfaces start inside the extruder.

Extruder gears grind into filament as they feed it, causing small pressure fluctuations that show up as tiny lines on the surface. Exclusive to Bambu Lab, the PMSM servo system⁵ counters this in real time. With resistance and position sampling at 20 kHz, it adjusts electromagnetic torque on the fly, smoothing out every micro-fluctuation before it reaches the surface.

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Smooth surface quality.

Extrusion pressure stays precisely controlled, so flow stays stable and surface finish remains clean and uniform, print after print.

Compensation makes corners sharp and details clean.

Ringing and ghosting blur edges at high speed. Active Vibration Compensation cancels them in real time - so edges print crisp, no matter how fast.

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AI Camera keeps an eye on your prints.

Before printing, the AI Liveview Camera and Toolhead Camera scan the build plate for foreign objects and verify plate placement. During printing, they watch for spaghetti, nozzle clumping, and purge-chute jams in real time - pausing the job before it wastes hours of time and filament.

Start Check Start Check

Filament Path Monitoring | Thermal Control

Fully-equipped sensors cover every critical stage.

31 sensors span the entire system - monitoring the feeding path, printing process, thermal environment, and machine safety in real time. Every variable that affects your print is measured, checked, and acted on.

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All the must-haves for everyday use.

A printer that updates like your phone.

X2D prints beautifully the day it arrives. And it gets better with every update. Major firmware updates land roughly every three months⁸ - new features, better performance, all pushed straight to your machine.

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Bambu Lab X2D - Technical Specifications

ItemSpecifications
Printing Technology

Fused Deposition Modeling

BodyBuild Volume (W*D*H)

Main Nozzle Printing: 256*256*260 mm³
Auxiliary Nozzle Printing: 235.5*256*256 mm³
Dual Nozzle Printing: 235.5*256*256 mm³
Total Volume for Two Nozzles: 256*256*260 mm³

Chassis

Plastic and Steel

Outer Frame

Plastic, Glass, and Metal

Dimensions and WeightPhysical Dimensions

392*406*478 mm³
Recommended printer space:500×700×850mm

Net Weight

16.25 kg
(Gross Weight: X2D 20.2 kg, X2D AMS Combo 22.2kg)

ToolheadMain Extruder Gear

Hardened Steel

Main Extruder Motor

Bambu Lab High-precision Permanent Magnet Synchronous Motor

Auxiliary Extruder Gear

Hardened Steel

Auxiliary Extruder Motor

Stepper Motor

Nozzle

Hardened Steel

Max Nozzle Temperature

300 °C

Included Nozzle Diameter

0.4 mm

Supported Nozzle Diameter

0.2 mm, 0.4 mm, 0.6 mm, 0.8 mm

Filament Cutter

Built-in

Filament Diameter

1.75 mm

HeatbedSupported Build Plate Type

Textured PEI Plate, Smooth PEI Plate, Cool Plate SuperTack, Engineering Plate

Max Heatbed Temperature

120 ℃

SpeedMax Speed of Toolhead

1000 mm/s

Max Acceleration of Toolhead

20,000 mm/s²

Max Flow for Hotend (Standard Flow Hotend)

40 mm³/s
(Test parameters: 250 mm round model with a single outer wall; Bambu Lab ABS; 280 °C printing temperature)

Max Flow for Hotend (Optional High Flow Hotend)

65 mm³/s
(Test parameters: 250 mm round model with a single outer wall; Bambu Lab ABS; 280 °C printing temperature)

Chamber Temperature ControlActive Chamber Heating

Supported

Max Temperature

65 °C

Air PurificationPre-filter Grade

G3

HEPA Filter Grade

H12

Activated Carbon Filter Type

Granulated Coconut Shell

VOC Filtration

Supported

Particulate Matter Filtration

Supported

CoolingPart Cooling Fan

Closed Loop Control

Cooling Fan for Hotend

Closed Loop Control

Main Control Board Fan

Closed Loop Control

Chamber Exhaust Fan

Closed Loop Control

Chamber Heat Circulation Fan

Closed Loop Control

Auxiliary Part Cooling Fan

Closed Loop Control

Filament SupportedMain Hotend

PLA, PETG, ABS, ASA, TPU, Support for PLA, Support for PLA/PETG, Support for ABS, Support for PA/PET, PET, PA, PC, PVA; Carbon/Glass Fiber Reinforced PLA, PETG, ABS, ASA, PA6, PAHT, PPA, PET

Auxiliary Hotend

PLA (excluding PLA Aero), PETG, ABS, ASA, TPU for AMS, Support for PLA, Support for PLA/PETG, Support for ABS, Support for PA/PET, PET, PA, PC, PVA; Carbon/Glass Fiber Reinforced PLA, PETG, ABS, ASA, PA6, PAHT, PET

Auxiliary Hotend (print with caution¹)

PLA Silk, PETG-CF, ASA-CF, PA6-CF, TPU for AMS, Support for PA/PET

SensorLive View Camera

Built-in; 1920*1080

Toolhead Camera

Built-in; 1600*1200

SensorDoor Sensor

Supported

Filament Run Out Sensor

Supported

Filament Tangle Sensor

Supported

Filament Odometry

Supported with AMS

Power Loss Recovery

Supported

Electrical Requirements²Voltage

100-120 VAC , 50/60 Hz

Max Power³

1100 W@110 V

Steady-State Power

PLA (25 °C): 250 W@110 V
PC (25 °C): 550 W@110 V
Please purchase the version corresponding to your region's voltage. Using the Printer in different regions, you may need to purchase a transformer accordingly.

Environment RequirementsWorking Temperature

10 °C-30 °C

ElectronicsTouchscreen

5-inch 1280*720 Touchscreen

Storage

Built-in 8 GB EMMC and USB Port

Control Interface

Touchscreen, mobile App, PC App

Motion Controller

Dual-core Cortex-M4 and Single-core Cortex-M7

Application Processor

Quad-core ARM with dedicated NPU

SoftwareSlicer

Bambu Studio
Supports third-party slicers which export standard G-code, such as Super Slicer, PrusaSlicer and Cura, but certain advanced features may not be supported.

Supported Operating System

MacOS, Windows, Linux

Network ControlEthernet

Not Available

Wireless Network

Dual-Band Wi-Fi

Network Kill Switch

Not Available

Removable Network Module

Not Available

802.1X Network Access Control

Not Available

Wi-FiOperating Frequency

2412 - 2472 MHz, 5150 - 5850 MHz (FCC/CE)
2400 - 2483.5 MHz, 5150 - 5850 MHz (SRRC)

Wi-Fi Transmitter Power (EIRP)

2.4 GHz: <23 dBm (FCC); <20 dBm (CE/SRRC/MIC)
5 GHz Band1/2: <23 dBm (FCC/CE/SRRC/MIC)
5 GHz Band3: <30 dBm (CE); <24 dBm (FCC)
5 GHz Band4: <23 dBm (FCC/SRRC); <14 dBm (CE)

Wi-Fi Protocol

IEEE 802.11 a/b/g/n

Download TDS

Product Variation Notice

Depending on the production batch, your X2D may or may not include a silicone wiper near the nozzle-switching area. Its function has since been replicated through a software update, so both versions perform identically.

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Unboxing Video

What's in the box

Item X2DX2D AMS Combo
X2D X2D ✓✓
Textured PEI Build Plate Textured PEI Build Plate ✓✓
External Exhaust Fan Bundle External Exhaust Fan Bundle ✓✓
Accessory Box Accessory Box ✓✓
Spool holder Spool holder ✓✓
AMS 2 Pro (combo version) AMS 2 Pro (combo version) -✓

FAQ

FAQ

1.What are the main differences between the X2D and X1C?
X2D is X1C's next chapter. It adds a dual-nozzle system for up to 25-color printing, an actively heated chamber (up to 65 °C) for engineering filaments, a servo extruder with real-time flow sensing, filament tangle detection, expanded AI monitoring with both liveview and toolhead cameras, and support for Vision Encoder–based motion accuracy calibration. Everything that made X1C great - refined and taken further.
For more product specifications, please refer to this page.
2.What is the maximum print speed and acceleration of the X2D?
When printing with the main nozzle, the maximum movement speed is 1000 mm/s and the maximum acceleration is 20,000 mm/s².
3.Are the left and right hotends identical?
Yes, the left and right hotends are identical in structure and components, and can be used interchangeably between left and right positions.
4.What is the function of the chamber exhaust fan on the X2D's rear panel?
It actively extracts air from the chamber. In Cooling Mode (PLA and other low-temp filaments), it works with the adaptive airflow system to dissipate heat and expel fumes. After printing high-temp filaments, enable "Purify Air At Print End" to clear residual fumes - optionally routing them outdoors via a ventilation pipe.
5.What is the maximum number of AMS units the X2D can connect to?
Single hotend: Supports up to 4 AMS 2 Pro and 8 AMS HT units (12 units total, 24 slots).
Dual hotends: Enables up to 25-color printing when combined with the maximum AMS configuration.
6.The buffer of the X2D has two 6-pin ports on top. Does it support connecting two AMS/AMS 2 Pro/AMS HT units simultaneously?
No. The two ports serve different purposes: One is for connecting AMS/AMS 2 Pro/AMS HT. The other is for connecting the chamber exhaust fan.
To connect multiple AMS units, daisy-chain them using 6-pin cables.
7.Can X2D use the AMS hub?
Incompatible. The interface types are different.
8.Is the X2D's build plate compatible with those of X/P/A series printers?
The X2D supports all current Bambu Lab 256 mm × 256 mm build plates. It does not recognize 1st-generation build plates. If the printer fails to detect the build plate type, manually select "Ignore" or disable build plate detection in the on-screen settings.
9.Does the X2D support high-flow nozzles?
Yes. High-flow hotends maintain print quality while significantly increasing print speed, reducing print time by up to 30% compared with standard nozzles.
10.What's the advantage of having two extruders?
The main extruder (in the toolhead) handles precise flow control. Auxiliary Extruder (Mounted on the top of the rear panel): As a remote extruder, it feeds filament from the buffer to the toolhead through a PTFE tube, effectively saving toolhead space and maximizing available print volume.
11. Does the X2D require an external power supply to use the dry filament function when connected to the AMS 2 Pro?
Connect the printer to a single AMS 2 Pro using a 6-pin cable to use the drying function of the AMS 2 Pro when the entire unit is in standby mode. During drying, print-related functions will be paused. If you need to dry filaments in multiple AMS 2 Pro units simultaneously, you must purchase additional official Bambu Lab power adapters to power the remaining AMS 2 Pro units.
Power Adapter Parameters:
Input Voltage Range
AC 100-240V 50/60HZ
Output
24V/4A 96W
 
Please refer to AMS 2 Pro for details.

1. In actual testing, print quality from the auxiliary nozzle is slightly lower than that of the main nozzle.

2. Recommended to use official Bambu Lab filaments with the auxiliary nozzle, especially official PLA for model printing. Third-party filaments on the auxiliary nozzle may not deliver optimal print quality. For a full list of compatible materials, refer to the Spec Sheet.

3. Flow Dynamics Calibration on X2D applies to the main nozzle only.

4. "Other Printers" shown for illustrative purposes only. Results may vary by printer model and configuration; not all printers exhibit this behavior.

5. PMSM servo motor is equipped on the main extruder only.

6. For optimal performance, replace filters according to the recommended maintenance schedule.

7. Suitable for overnight printing when the printer is placed in a separate room from the sleeping area. Individual noise perception may vary.

8. Based on the average update cadence across Bambu Lab printers. Actual timing may vary.

9. X2D features a main nozzle and an auxiliary nozzle with different filament capabilities. See Spec Sheet for full compatibility details.

10. Creator projects are provided for illustrative purposes only. Bambu Lab does not endorse, and disclaims any representations or warranties regarding creator projects, including, without limitation, the safety, marketability, or usability of any 3D printed works based on such projects. See our Terms of Service for more information.

11. All product data for the X2D is based on Bambu Lab's internal testing. Actual results may vary due to individual product differences, user habits, and environmental conditions. Please refer to actual usage for reference.
12. Big thanks to everyone who created these amazing projects: X Armor, Battle Suit of the Bicycle Knight - MWH @sarwtin; Wanderer of the Sand Sea @CrazyJN; Zodiac of The Horse:Ironsoul @SophieXi; Formism Arc Package - Sneaker @FORMISM; Coral Jade·Hunting Recurve Riser @SophieXi; SVEINS ZIP 1 @riccky.svg; Net Planter @Beeaver; Heavy Second Core Mecha by @Kit Crafters; TideSquare @LimeStar; Marble Track Zoetrope Spinner & Tea Cups Zoetrope Spinner @aPyroDesign; Beauty and the Beast Rose Suncatcher Stained Glass @jamisonusmc; Duality Faces Sculpture @Sculturissimo3D; Go-Kart @2040085396 (大琢磨); Rose @Crow_ck; 2026 Year of the Horse Decorative Ornament @Ansuz; Chevrolet Camaro RS/SS Kit Card @theKitCardGuy