Search  for anything...

AMS Hub - AMS Filament Buffer 4-in-1 for Bambu Lab X1,P1P,P1S,H2D 3D Printer, Compatible with Bambu Lab AMS, AMS 2 Pro & AMS HT, Enables up to 16 Colors with 4X AMS Units

  • Based on 0 reviews
Condition: New
Checking for the best price...
$59.99 Why this price?
Save $739.01 was $799.00

Buy Now, Pay Later


As low as $10.00 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives May 12 – May 14
Order within 19 hours and 59 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

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 and H2 series.
  • 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: 6.46 x 5.94 x 2.01 inches


Item Weight: 8.1 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: May 12 – May 14

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • 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.

  • 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

  • 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

  • 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

  • RETURNED- Not for A1 printer as listed
This hub is NOT for the A1 printer as listed. I had to return and purchase the correct hub directly from Bambu (saved a ton of $$). Thank you Amazon for the easy returns ♥️
Reviewed in the United States on February 18, 2026 by SlaEM

  • Keep tubes straight
Works great
Reviewed in the United States on February 1, 2026 by LaDeana Diver

  • Perfect upgrade for 2 AMS's on a P1S.
⭐⭐⭐⭐⭐ I picked up this AMS Hub / filament buffer 4-in-1 for my Bambu Lab setup, and it has been an excellent upgrade for multi-color printing. Setup was straightforward and it integrated cleanly with my existing AMS system. Everything connected without issues, and it immediately worked with my P1 series printer setup. The biggest benefit is reliability when running multiple AMS units. Filament feeding feels much smoother and more stable, especially during long multi-color prints. It helps reduce strain and keeps transitions between spools consistent, which improves overall print success rates. I’ve also noticed fewer feed errors and less hesitation when switching between colors. For complex prints using multiple materials or AMS units, it makes the whole system feel more stable and controlled. Build quality is solid and feels well-made. The design is compact and integrates neatly without taking up unnecessary space in the setup. Overall, this is a very useful upgrade for anyone running multiple AMS units on a Bambu Lab printer. If you want to push into higher-color-count printing with better reliability, this is definitely worth it. ... show more
Reviewed in the United States on April 18, 2026 by Erica

  • Works great, now I've got a spare
Picked this up because I thought my original buffer had died — AMS was acting up and I jumped to conclusions. Installed this one, got everything running smoothly again, and then later figured out the real culprit was just a piece of broken filament lodged in the original unit. Rookie mistake, but hey, now I've got a backup on the shelf which honestly isn't a bad thing when you're running a multi-AMS setup. The hub itself installed without any headaches. Connections are solid, the filament buffer does its job keeping things from tangling during color changes, and it plays nicely with the existing setup without needing any software changes. If you're running multiple AMS units and don't have one of these yet, it's worth having — and if you're like me and panic-buy a replacement before fully diagnosing the problem, at least you'll end up with a useful spare. No complaints either way. ... show more
Reviewed in the United States on April 16, 2026 by ArmyFlier

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...