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AMS Hub - AMS Filament Buffer 4-in-1 for Bambu Lab X1,P1P,P1S 3D Printer, Compatible with Bambu Lab AMS, AMS 2 Pro & AMS HT, Enables up to 16 Colors with 4X AMS Units

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Availability: In Stock.
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Arrives Tuesday, Jul 21
Order within 6 hours and 24 minutes
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Features

  • NOTICE:ensure the buffer is securely mounted on the back of the printer for proper use. Restart printer if unrecognized.
  • Product List: AMS Hub unitx1, 2.5*4mm PTFE Tube 6.6ft(2000mm)x1,Non-official 4PIN1,Non-official 6PIN1,PU-4 connector1 ,M3*30 Screw x2, M2.5x20x60mm Mini hexagonal wrench1.
  • Unlock up to 16-Color Printing: Expand your creative possibilities. By connecting the maximum of four AMS units (each holding 4 filaments), you can achieve stunning 16-color or 16-material 3D prints directly from Bambu Studio.
  • 4-in-1 Central Hub: Effortlessly connect up to four Bambu Lab Automatic Material Systems (AMS) to this single hub. It consolidates the four input paths into one streamlined output to your 3D printer, simplifying your multi-material workflow.
  • Plug and Play Setup: Get started in minutes. The setup is straightforwardconnect your AMS units to the hub, and the hub to your printer. It requires no complex configuration or software, leveraging the smart features of your Bambu Lab system.
  • Integrated Filament Buffer: Features a built-in buffer zone that smartly manages filament retraction during color changes. This critical function significantly reduces the risk of filament tangling and jams within the AMS units, ensuring a smoother and more reliable printing experience.
  • Seamless Compatibility: Designed to work seamlessly with the Bambu Lab ecosystem, including the AMS, the upgraded AMS 2 Pro (with drying features), and the high-temperature AMS HT. It is intended for use with compatible Bambu Lab printers like the X1,P1,P1S
  • NOTICE:Non-official component, this is a third-party adapter.
  • NOTICE:OEM component, This is a third-party adapter.

Description

Elevate Your 3D Printing Studio with Centralized Control Tired of managing multiple filament lines for complex, multi-color projects? The AMS Hub is the central nervous system for your multi-AMS setup, designed to bring order, reliability, and expanded capability to your workshop. The Heart of Multi- Color Printing This hub acts as a critical 4-in-1 consolidator. It gathers the filament paths from up to four separate AMS units and merges them into a single, organized feed for your 3D printer. This isn't just about convenience—it's about enabling sophisticated projects with up to sixteen different filaments without the hassle. Print Smarter, Not Harder The integrated buffer is a game-changer for print reliability. During the frequent retractions of multi-material prints, the hub provides a dedicated space to handle the slack filament. This drastically reduces the strain on your AMS units, minimizing the risk of tangles and jams that can ruin hours of printing. Enjoy peace of mind and higher success rates for your most ambitious prints. this hub guarantees perfect synchronization with your AMS, AMS 2 Pro, and AMS HT units. It's the official and recommended way to build a robust 16-filament printing station with your compatible X1 or P1,A1,H2 series printer. Ready to transform your 3D printing? Add the AMS Hub to your cart today and unlock the full potential of multi-color creation!

Brand: TANGBOLIBO


Material: ABS


Color: white


Compatible Devices: Laptop, Personal Computer, Smartphone


Supported File Format: STL,OBJ


Package Dimensions: 6.1 x 5.91 x 2.09 inches


Item Weight: 8.4 ounces


Item model number: AMS Hub


Date First Available: November 13, 2025


Manufacturer: TANGBOLIBO


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Don't bother.
Quit working at about 6 weeks of use. Too late to return. Had to order the original from Bambu. Edit 4/26/2026. Amending my review to 5 stars. The seller contacted me for a full refund even though it was past the return period.
Reviewed in the United States on April 21, 2026 by James

  • Second thoughts
I am pretty disappointed with this hub to be honest. I purchased this for my wife’s printer after purchasing an additional AMS to expand her printing capabilities. As soon as this hub was connected (per the instructions), the printer started having issues. Her display screen constantly showed the extruder being clogged. After clearing the extruder, and even changing it, her printer still did not work properly. We’ve completed all possible troubleshooting available for this hub and I’m at my wits end. I am going to request a replacement and I hope it’s just a fluke that I have a defective hub that slipped through. ... show more
Reviewed in the United States on May 26, 2026 by Cep

  • Take 3d printing to the next level!
What a great item to have, this truly ups your 3d printing game!
Reviewed in the United States on May 31, 2026 by Gwyn Bray

  • Works
Works for p1s but will NOT update so constantly getting notifications to update just for it to fail the update
Reviewed in the United States on March 22, 2026 by Dan

  • Good Alternative
I have been using this buffer with my Bambu printer, and it has been working reliably. I mainly have been using two AMS units with the buffer. Installing it was easy enough, and the included cables connected perfectly. Sometimes the filament would get stuck when entering under certain angles, but you can fix that by slightly sanding the inside hole. Overall, it is a solid option for a 4-way filament buffer. I would recommend it. ... show more
Reviewed in the United States on April 10, 2026 by Saul V.

  • Doesn't work Doesn't work
I really wanted this to work, but it’s been pretty frustrating so far. The AMS hub does recognize my second AMS, so at first I thought everything was set up correctly. But when it actually tries to feed filament, that’s where things go wrong. The filament gets almost all the way to the extruder, then just pulls itself back into the AMS instead of feeding through. It ends up throwing errors pretty consistently, so I haven’t been able to start any prints with it. I double checked the PTFE tubes to make sure they are connected and secured, and they were. I followed the instructions on the listing and made sure everything was installed tight and correctly, so I don’t think it’s a setup issue on my end. At this point it just doesn’t seem to work the way it’s supposed to. Maybe I got a bad unit, but based on my experience I can’t really recommend it right now. ... show more
Reviewed in the United States on May 6, 2026 Reviewed in the United States on May 6, 2026 by Michael

  • Great product
Came packaged very sercurly. Easy to install and came with all pieces needed.
Reviewed in the United States on March 4, 2026 by Mallory Cooper

  • Junk won’t load filament into extruder Junk won’t load filament into extruder
Won’t load filament into extruder. Waited an extra day because shipping was delayed. And spent all this time for this junk to not work now delayed my print for even longer. Don’t buy pile of junk.
Reviewed in the United States on May 24, 2026 Reviewed in the United States on May 24, 2026 by dylan nobles

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