A leak of the new Bambu Lab printer known as the H2D, which was revealed at the end of 2024, has been released on a tablet, and various opinions have emerged since then.
However, there has been no specific announcement from Bambu Lab regarding the new printer yet.
Recently, a Reddit user predicted that Bambu Lab would make an official announcement about the new printer within a week after February 17. The reasoning was that the Chinese holiday ended last week, so they expected a new product announcement the following week.
Source : https://www.reddit.com/r/BambuLab/comments/1ilr2ss/new_bambu_lab_printer_announcement_coming_soon/
Just my personal opinion, but it was quite interesting news, and thanks to that, various comments were posted. Along with the existing H2D image leak, opinions from the printer user community and YouTubers offering various predictions have been added, making the expectations for Bambu Lab's new printer higher than ever before.
Please refer to the following YouTube video for a summary of the full content.
Additionally, using AI assistance as seen in the video above, I have compiled the following information found through Google searches.
( This content is summarized by AI, so some parts may be incorrect, and the source may be unclear. )
Everything About Bambu Lab's New 3D Printer, H2D
After rumors swirling for some time, information about Bambu Lab's new 3D printer, the H2D, has finally leaked! What will the H2D, which has garnered high expectations in the 3D printing community, look like? Based on leaked information and rumors, let's take a detailed look at the expected specs, features, and price of the H2D, and heighten your anticipation for Bambu Lab's upcoming flagship 3D printer.
1. Features Expected by Users Found on Reddit
The Bambu Lab community on Reddit is buzzing with anticipation for the new printer1. Many users hope for a dual-nozzle system, a larger build volume, and a heated chamber. In particular, the dual-nozzle system is generating high expectations as it enables printing with various colors and materials, aiding creative work and shortening print times2. Additionally, while retaining Bambu Lab's strengths such as automatic bed leveling, fast print speeds, and stable performance, many opinions expressed a desire for a printer with professional-level features like the Prusa XL1.
2. Bambu Lab at the Center of Recent Controversy
Recently, Bambu Lab has been embroiled in controversy due to a firmware update introducing a new authentication control system3. On January 16, 2025, a Bambu Lab employee named "Bamboo Kid" sparked the controversy by announcing a firmware update on a blog introducing the new authentication control system3. The update was primarily about requiring the use of Bambu Lab's "Bamboo Connect" app to operate the printer, even when using LAN mode. Concerns were raised in the 3D printing community that Bambu Lab was attempting to restrict users' control over their printers under the guise of improving security3. Some users also spread rumors that the printer would not function if they refused the firmware update3.
In response to these criticisms, Bambu Lab introduced LAN developer mode3. In LAN developer mode, the printer can be controlled via LAN without the Bamboo Connect app. However, convenient features via the app are not available in LAN mode, and Bambu Lab stated that they will not provide technical support when using the LAN developer mode3.
3. Lessons Learned from Existing Bambu Lab Printers
As you wait for the H2D's release, it can also be helpful to look at the experiences of existing Bambu Lab printer users. P1S and X1C users are enhancing printer performance through various modifications and improvements4. For example, P1S users are adding a "poop collector" to gather filament waste or improving the filament feeding device of the AMS to reduce filament jams4. Additionally, X1C users are using a separation tool that is convenient to use when replacing the hotend or nozzle4. These user experiences are expected to be reflected in the H2D development, leading to the release of an even more improved printer.
4. H2D Revealed via Leaks and Hacks
Based on information leaked through various sources, the H2D is expected to have the following features6.
- Dual-nozzle system: The leaked image confirmed the connection of two filament tubes to the extruder10. This is strong evidence that the H2D will feature a dual-nozzle system. The dual-nozzle system allows for printing with different colors or materials and helps create complex shapes easily using soluble supports11. There are two main types of dual extruder systems13.
- Dependent Dual Extruder: A system where two nozzles are mounted on a single print head and move together. Similar in design to the Ultimaker S3/S5, it is expected to enable efficient printing via one fixed nozzle and one height-adjustable nozzle10. Dependent dual extruders are inexpensive and easy to use, but they have the disadvantage of oozing when using two materials simultaneously14.
- Independent Dual Extruder (IDEX): A system where two print heads move independently. Compared to the dependent type, IDEX has less oozing and offers more diverse functions, such as printing two outputs simultaneously, but it has the disadvantages of being expensive and heavy14. It is still unclear which type of dual extruder system will be applied to the H2D.
- Increased Build Volume: According to leaked information, the H2D is expected to have a larger build volume than the X1C10. Analysis of an image overlapping the X1C onto the H2D suggests a build plate size of approximately 325~333mm on the X/Y axes10. This is expected to improve productivity by allowing for the creation of larger prints or printing multiple smaller prints simultaneously.
- New AMS System (AMS2 Pro): The AMS2 Pro is anticipated to be improved to reduce clogging by changing the tube position and enabling more efficient material management15. There is also a possibility that it will be equipped with a drying function to support high-temperature filaments7.
5. Comparison with Competitors
Competitors for the H2D include the Creality K2 Plus, Prusa XL, and Prusa Core 116.
| Product | Build Volume | Extruder/Nozzle Count | AMS System | Key Features | Target User | Price (Est.) |
|---|---|---|---|---|---|---|
| Bambu Lab H2D | 325-333mm (Est.) | Dual Nozzle | AMS2 Pro | Auto Bed Leveling, Chamber Heating (Est.) 10 | Professionals, Advanced Users | Over $2,000 |
| Creality K2 Plus | 350x350x350mm | Single Nozzle | CMS | - | Price-sensitive Users | $1,499 |
| Prusa XL | 360x360x400mm | Up to 5 (1, 2, 5 options) 17 | - | Open Source, Highly Modifiable | Professionals, Developers | $3,469 (2 toolheads) |
| Prusa Core 1 | 180 x 180 x 180 mm | Single Nozzle | - | - | Beginners, Education | Similar to X1 Carbon |
The Creality K2 Plus has the advantage of a low price, but it cannot provide a dual-nozzle system or performance on par with Bambu Lab10. The Prusa XL supports up to 5 toolheads to offer various functions, but it has the drawback of being expensive and having complex assembly and setup10. The Prusa Core 1 is an entry-level printer using a single nozzle, in a similar price range to the X1 Carbon16. The H2D is expected to target users who want both high performance and ease of use when compared to these competing products, offering simultaneous high performance and user convenience.
6. What kind of printer will the H2D be?
Based on leaked information and user expectations, the H2D is expected to be an evolved form of a 3D printer that inherits the strengths of Bambu Lab's existing X1 series.
- Professional-level performance: It is expected to provide professional-level print quality and productivity through a dual-nozzle system, a larger build volume, and a new AMS system10.
- User-friendly interface: Bambu Lab is famous for its easy-to-use interface. The H2D is also expected to inherit this advantage, becoming a printer that beginners can use easily3.
- High price: Since the H2D has professional-grade features, it is highly likely to be released at a higher price than the X1C10. Some predict it could be over $2,000, or even up to $5,0001.
7. Waiting for Bambu Lab's Official Announcement
Bambu Lab has not yet made an official announcement regarding the H2D. However, based on leaked information and user expectations, we can get a fairly clear picture of the H2D. With a dual-nozzle system, a larger build volume, and a new AMS system, the H2D is expected to be an innovative product that will take the 3D printing experience to the next level.
However, Bambu Lab cannot overlook the fact that it has lost user trust due to recent firmware update controversies3. For the H2D to be successfully launched, Bambu Lab must resolve these controversies and regain user trust. Additionally, with the emergence of new competitive products like the Prusa Core 1, we must also watch to see what position the H2D can take in the market16.
Regarding the H2D release, there are still a few questions remaining.
- What will be the exact price?
- Will the chamber heating function actually be included?
- How does the dual-nozzle system work?
- What features does the AMS2 Pro offer?
- How will the firmware update controversy be resolved?
While waiting for Bambu Lab's official announcement, it will also be interesting to see what impact the H2D will have on the 3D printing market. In particular, the timing of the H2D leak aligning with the launch of the Prusa Core 1 is noteworthy16. It is also possible that Bambu Lab intentionally released the information to divert attention from the firmware update controversy and used it as a strategy to attract potential buyers of the Prusa Core 1 to the H2D16.
Reference Material
1. BAMBULAB H2D - Reddit, accessed February 17, 2025, https://www.reddit.com/r/BambuLab/comments/1hvggad/bambulab_h2d/
2. What is the Benefit of a Dual Extruder 3D Printer? - Kingroon, accessed Feb 17, 2025, https://kingroon.com/blogs/3d-printing-guides/benefit-of-a-dual-extruder-3d-printer
3. Did Bambu Lab Underestimate Their New Firmware Backlash? - YouTube, accessed February 17, 2025, https://www.youtube.com/watch?v=b-Aw_8EZ3lA
4. 8 Mods to make your Bambu Lab Printer even better - YouTube, accessed Feb 17, 2025, https://www.youtube.com/watch?v=y7CckGP_zZY
5. New 3D Printer for the Hack Shack! Bambu Lab P1S Combo - YouTube, accessed Feb 17, 2025, https://www.youtube.com/watch?v=ZWpqN8vnOe8
6. Finally leaked Bambu Lab's new large FDM dual nozzle printer?! H2D ..., accessed Feb 17, 2025, https://www.youtube.com/watch?v=wxUvv43uQoA
7. NEW LEAKED* 3D PRINTER FROM BAMBU LAB! (Is the Bambu Lab H2D the Next X1C?!), Accessed on Feb 17, 2025, https://www.youtube.com/watch?v=8nvx1lkoQ0A
8. Leaks of the new BambuLab printer?! Could be some cool stuff ..., accessed on Feb 17, 2025, https://www.tiktok.com/@makebuilddad/video/7446078181322280235
9. LEAKED New Bambu Lab Printer H2D Combo - YouTube, accessed Feb 17, 2025, https://www.youtube.com/watch?v=0IGcCCtEro4
10. New Bambu Lab H2D 3D Printer details finally leaked! - 3D Print Tech Design, accessed Feb 17, 2025, https://www.antonmansson.com/3d-printing-blog/new-bambu-lab-h2d-3d-printer-details-finally-leaked
11. all3dp.com, accessed February 17, 2025, https://all3dp.com/2/dual-extruder-extrusion-3d-printer-simply-explained/#:~:text=These%20printers%20had%20a%20single,how%20a%20model%20is%20sliced.
12. Single vs. Dual Extruders: What's the Difference? - 3D Printers Depot, accessed Feb 17, 2025, https://3dprintersdepot.com/blogs/news/single-vs-dual-extruders-what-s-the-difference
13. What is a Dual Extruder 3D Printer? - Raise 3D, accessed Feb 17, 2025, https://www.raise3d.com/academy/dual-extruder-3d-printer/
14. Dual Extrusion FDM 3D Printing Overview and the Best Dual Extruder 3D Printers on the Market - YouTube, accessed Feb 17, 2025, https://www.youtube.com/watch?v=gztDkJlNeig
15. 3D Print Report: Bambu H2D LEAK + NEW Anycubic Kobra Printers! | Dead Space Armor & 7ft Iron Giant! - YouTube, accessed Feb 17, 2025, https://www.youtube.com/watch?v=gkSTVsP4BEo
16. Bambu Lab H2D - Is this the next flagship 3D printer? - YouTube, accessed Feb 17, 2025, https://www.youtube.com/watch?v=6Ji2_z0QGqY
17. BBL? What is the truth about the H2D? - Other topics - Bambu Lab Community Forum, accessed February 17, 2025, https://forum.bambulab.com/t/bbl-what-is-the-truth-about-the-h2d/142285
Although these are still rumors, I am curious to see what kind of announcement will eventually be made.
If there is an official Bambu Lab announcement in the future, I will also organize and share that content.