# Bambu Lab H2S Laser Full Combo: specs, SimplyPrint compatibility and setup

> **Verified by SimplyPrint** (We're sure). We've tested it with SimplyPrint on the printer itself.

- By Bambu Lab, China
- Launched August 26, 2025
- Canonical page: https://simplyprint.io/compatibility/bambu-lab-h2s-laser-full-combo

## Bambu Lab H2S Laser Full Combo at a glance

The H2S Laser Full Combo is the Bambu Lab H2S with the optional 10 W laser and cutting module added: a 340 x 320 x 340 mm enclosed printer with a 350 degrees C hotend, a 65 degrees C heated chamber and the AMS 2 Pro. It is for makers and small businesses that want big, fast prints plus laser cutting and engraving in one machine.

- Build volume: 340 x 320 x 340 mm
- Ships with multi-material: Bambu Lab AMS 2 Pro
- Enclosure: Fully enclosed
- Max print speed: 600 mm/s
- Motion system: CoreXY
- Prints well: PLA, PETG, TPU & flexibles, ABS & ASA, Nylon (PA), Polycarbonate (PC)
- Built-in camera: Yes
- Connectivity: Wi-Fi, USB

## Connect the Bambu Lab H2S Laser Full Combo to SimplyPrint

| Way of connecting | Status | What you need | Notes |
| :--- | :--- | :--- | :--- |
| SimplyPrint Client | Verified by SimplyPrint | A computer or Raspberry Pi on the same network that stays on, running the SimplyPrint Client |  |
| Klipper (Moonraker) | Not compatible |  | Runs Bambu Lab's own firmware. ([Source](https://bambulab.com/en/h2s)) |
| OctoPrint (Directly, over USB) | Not compatible |  | No serial printing; the community BambuPrinter plugin reaches Bambu printers over the network. ([Source](https://github.com/jneilliii/OctoPrint-BambuPrinter)); [Not directly: the community OctoPrint plugin BambuPrinter connects it over the network instead](https://github.com/jneilliii/OctoPrint-BambuPrinter) |

- [How to set up SimplyPrint on Bambu Lab H2S Laser Full Combo](https://simplyprint.io/setup-guide/bambu-lab/h2s.md)

### What works with SimplyPrint

Connected through SimplyPrint Client in LAN-only mode, SimplyPrint supports everything the Bambu Lab H2S Laser Full Combo lets other software do: the camera and AI failure detection, remote printing, skipping objects, temperature and movement control, filament mapping for its multi-material unit and AutoPrint. The only exceptions are what the Bambu Lab H2S Laser Full Combo doesn't let other software do: baby stepping, bed leveling and Z-Offset Calibration.

## What slicer to use for the Bambu Lab H2S Laser Full Combo

Bambu Lab printers use BambuStudio, Bambu Lab's own slicer. There's no ready-made profile for the Bambu Lab H2S Laser Full Combo in our cloud yet.

- [BambuStudio](https://simplyprint.io/features/slicer/bambustudio): No ready-made profile for the Bambu Lab H2S Laser Full Combo yet · Bambu Lab's own slicer · Runs in the SimplyPrint cloud
- [PrusaSlicer](https://simplyprint.io/features/slicer/prusaslicer): No profile for the Bambu Lab H2S Laser Full Combo · Runs in the SimplyPrint cloud
- [OrcaSlicer](https://simplyprint.io/features/slicer/orcaslicer): No profile for the Bambu Lab H2S Laser Full Combo · Runs in the SimplyPrint cloud
- [ElegooSlicer](https://simplyprint.io/features/slicer/elegooslicer): No profile for the Bambu Lab H2S Laser Full Combo · Runs in the SimplyPrint cloud
- [CrealityPrint](https://simplyprint.io/features/slicer/crealityprint): No profile for the Bambu Lab H2S Laser Full Combo · Runs in the SimplyPrint cloud
- [Cura](https://simplyprint.io/features/slicer/cura): No profile for the Bambu Lab H2S Laser Full Combo · Runs in the SimplyPrint cloud
- [Kiri:Moto](https://simplyprint.io/features/slicer/kirimoto): No profile for the Bambu Lab H2S Laser Full Combo · Runs in the SimplyPrint cloud

We only list slicers you can use in the SimplyPrint cloud, so there may be others for the Bambu Lab H2S Laser Full Combo.

## The app for the Bambu Lab H2S Laser Full Combo

SimplyPrint works as the Bambu Lab H2S Laser Full Combo's app: on your phone and in any browser, with a slicer in the cloud.

- An app for iPhone and Android, the same in any browser, and a slicer in the cloud.
- More than monitoring: a print queue, AI failure detection, AutoPrint and accounts for a team.
- Printers from many brands in one place, side by side.
- Hosted in Frankfurt, Germany, under the GDPR.

[Connect the Bambu Lab H2S Laser Full Combo to SimplyPrint, free](https://simplyprint.io/setup-guide/bambu-lab/h2s) · [App Store](https://apps.apple.com/app/simplyprint-3d/id1519749400) · [Google Play](https://play.google.com/store/apps/details?id=com.simplyprint.appdev)

[SimplyPrint's print farm software for Bambu Lab](https://simplyprint.io/print-farms/bambu-lab)

## Automate the Bambu Lab H2S Laser Full Combo

**Enclosed printers push their prints out.** The Bambu Lab H2S Laser Full Combo's bed only moves up and down inside its enclosure, so instead of swapping plates, kits like these let the toolhead push the cooled print off the plate and out through its front door, which they open for you when a print is done. For example: [FarmLoop](https://simplyprint.io/features/autoprint/farmloop), [AutoClear](https://simplyprint.io/features/autoprint/autoclear).

### Ways to automate it

- [Push prints off with the toolhead](https://simplyprint.io/features/autoprint/push-off): On a CoreXY printer, a G-code routine can push the cooled print off the front of the plate before the next job starts.
- [Your own ejection G-code](https://simplyprint.io/features/autoprint/custom): Write the routine that clears your plate, and AutoPrint runs it after every print.
- [A robot arm, or anything with an API](https://simplyprint.io/features/autoprint/api): Tell SimplyPrint the plate is clear through the API or a webhook, from a robot arm or your own system.
- [Clear it by hand, keep the queue](https://simplyprint.io/features/autoprint/manual-mode): AutoPrint waits for you to mark the plate clear, then starts the next job.

[How AutoPrint works](https://simplyprint.io/features/autoprint). AutoPrint comes with the Pro plan and up.

## Bambu Lab H2S Laser Full Combo specifications: bed size, print height and more

### Size

- Build volume: 340 x 320 x 340 mm
- Bed type: Rectangle
- Bed size: 340 x 320 mm
- Max print height: 340 mm

### Printing

- Enclosure: Fully enclosed
- Motion system: CoreXY
- Max print speed: 600 mm/s
- Max extruder temperature: 350 °C
- Has heated bed: Yes
- Max bed temperature: 120 °C
- Heated chamber: Up to 65 °C
- Number of nozzles: 1
- Toolheads: 1
- Direct drive: Yes
- Probing tool / Auto Bed Leveling: Yes
- Filament width: 1.75 mm

### Multi-material

- Ships with multi-material: Bambu Lab AMS 2 Pro
- Multi-material units it works with: Bambu Lab AMS, Bambu Lab AMS 2 Pro, Bambu Lab AMS HT
- Toolchanger or hotend changer: No
- IDEX (independent dual extruders): No

### Connecting

- Connectivity: Wi-Fi, USB
- Built-in camera: Yes
- Prints from: USB stick
- Supports serial printing: No
- Shipped firmware: The maker's own

### Files and slicing

- Supported file formats: G-code (.gcode, .gco, .g), Zip-format files (e.g., 3MF)

### The printer

- Printer manufacturer / brand: Bambu Lab
- Printer model name: H2S Laser Full Combo
- Made by a company from: China
- Launched: August 26, 2025

[Read more by the manufacturer](https://bambulab.com/en/h2s)

## What filament can the Bambu Lab H2S Laser Full Combo print?

Filament compatibility for the Bambu Lab H2S Laser Full Combo: the materials it can handle, judged from its hotend, bed, chamber and enclosure.

| Filament | Suitability | Notes |
| :--- | :--- | :--- |
| PLA | Great | The easiest filament to print. Works on almost any printer; a heated bed helps adhesion but is not required. |
| PETG | Great | Comfortably in range (PETG likes a ~230-250C hotend and a ~70-85C bed). |
| TPU & flexibles | Great | The direct-drive extruder feeds flexible filament well. Print slowly for clean results. |
| ABS & ASA | Great | Enclosed, with a hot enough hotend and bed: ABS and ASA print well. |
| Nylon (PA) | Good | Doable with care - dry the filament thoroughly, and an enclosure helps a lot. |
| Polycarbonate (PC) | Good | In range for PC. Dry the filament, print slowly, and use an enclosure for the best results. |
| Carbon-fiber & glass-filled | With care | Possible if you fit a hardened or wear-resistant nozzle - the abrasive fibers quickly wear a stock brass nozzle. |

### Best filament for the Bambu Lab H2S Laser Full Combo

Filaments the Bambu Lab H2S Laser Full Combo prints well, Bambu Lab's own first, then the best known.

- [Bambu Lab PLA Basic](https://simplyprint.io/filaments/bambu-lab/pla-basic): PLA, 190-230 °C
- [Bambu Lab PLA Matte](https://simplyprint.io/filaments/bambu-lab/pla-matte): PLA, 190-230 °C
- [Bambu Lab ABS](https://simplyprint.io/filaments/bambu-lab/abs): ABS, 240-270 °C
- [Bambu Lab ASA](https://simplyprint.io/filaments/bambu-lab/asa): ASA, 240-270 °C
- [SUNLU PLA](https://simplyprint.io/filaments/sunlu/pla): PLA, 190-230 °C
- [Anycubic PETG](https://simplyprint.io/filaments/anycubic/petg): PETG, 230-250 °C
- [Anycubic PLA Basic](https://simplyprint.io/filaments/anycubic/pla-basic): PLA, 190-230 °C
- [Anycubic PLA Plus](https://simplyprint.io/filaments/anycubic/pla-plus): PLA, 190-230 °C

## What reviewers say about the Bambu Lab H2S Laser Full Combo

- [Bambu Lab H2S Review: The One We Wanted](https://www.tomshardware.com/3d-printing/bambu-lab-h2s-review-the-one-we-wanted) (Tom's Hardware, August 26, 2025, 4.5/5): Editor's Choice. Praises the large 340 x 340 mm bed, enclosure, perfect auto bed levelling and the faster, easier-to-maintain AMS 2 Pro, with clean results in PLA, PETG, nylon-CF and TPU. Downsides: the price and proprietary replacement parts. Tested the AMS Combo without the laser.
  > "The H2S has excellent quality and print speed, making it the perfect successor to the X1C." - Denise Bertacchi, Tom's Hardware
- [Bambu Lab H2S 3D printer review](https://www.techradar.com/pro/bambu-lab-h2s-3d-printer-review) (TechRadar, August 26, 2025, 4.5/5): Rates the single-nozzle H2S for its huge 340 x 320 x 340 mm volume, speed and enclosed heated chamber, scoring 29/30 on his print-quality test. Cons: no dual nozzle, higher running cost from the heated chamber and an optional Vision Encoder.
  > "A single nozzle might seem like a step back for industrial and business users, but this machine offers enterprise-level print features and volume at an extremely affordable price." - Alastair Jennings, TechRadar
- [The BIGGER BAMBU We Actually wanted! - Bambu Lab H2S Review](https://www.youtube.com/watch?v=aHUyzAQn8qA) (Frankly Built, October 13, 2025): Uses two H2S units (supplied by Bambu Lab) across a variety of materials for weeks and reports no bugs, errors or clogs, with good prints out of the box. Calls it the bigger Bambu he wanted. Filament sponsor: Polymaker.
- [Bambu Lab H2S – The XL Printer Everyone Asked For](https://www.youtube.com/watch?v=_Rz2bLijW8o) (CNC Kitchen, August 26, 2025): Compares the H2S with the H2D: same look and a little more volume, $800 cheaper, but single-nozzle purge waste and no real multi-material. Still a hybrid with the 10 W laser and drag knife only. Calls it a fantastic choice for single-material parts that need the volume.
- [Is Bambu's H2S truly a H2D Lite or just a bigger X1C?](https://www.youtube.com/watch?v=sbL5FaSFhJM) (Made with Layers, August 26, 2025): Thomas Sanladerer sees the H2S as more of a bigger X1C than a baby H2D. He misses the second hotend for multi-material work, but finds little to complain about, with very well-designed hardware and near-flawless prints at a fair price. Sponsor: VoxelPLA.

## When to choose the Bambu Lab H2S Laser Full Combo

Choose the Laser Full Combo if you want the H2S's large, enclosed single-nozzle printing and also plan to cut or engrave: Bambu lists the laser module as optional and self-installed, so the base H2S is cheaper if you will not use it. Reviewers agree on the printing: Tom's Hardware gave it 4.5/5 and called it the successor to the X1C, and TechRadar also gave 4.5/5. If you want real multi-material with soluble supports, the dual-nozzle H2D suits better, as CNC Kitchen and Made with Layers note the single nozzle wastes filament on colour changes.

### Pros

- A 340 x 320 x 340 mm enclosed volume with a 350 degrees C hotend and a 65 degrees C heated chamber (Bambu Lab).
- Excellent print quality and speed with perfect auto bed levelling (Tom's Hardware); Frankly Built ran two units for weeks with no clogs or errors.
- The 10 W 455 nm laser cuts up to 5 mm plywood, acrylic or PU, and the module adds air assist and digital cutting (Bambu Lab).
- The AMS 2 Pro is faster and easier to maintain (Tom's Hardware), with clean results in PLA, PETG, nylon-CF and TPU.
- Five flame sensors, a laser safety window and an emergency stop (Bambu Lab).
- Works with SimplyPrint through the SimplyPrint Client, verified.

### Cons

- Single nozzle, so colour changes purge filament and there is no real multi-material; a second hotend is the H2D (CNC Kitchen, Made with Layers).
- Expensive, with proprietary replacement parts (Tom's Hardware), and a higher running cost from the heated chamber (TechRadar).
- The laser module needs self-installation, and a laser in a shared room needs supervision and safety rules (Bambu Lab).
- It runs through Bambu Lab's own software and cloud, which some organisations' compliance rules don't allow; connected through SimplyPrint it can be cut off from that and use SimplyPrint's European cloud.

### Who it suits

- Schools: Can work. Enclosed, filtered and well protected, and SimplyPrint can queue student prints for approval, but the price and the laser module need supervision.
- Hobbyists: Great fit. Large, fast, reliable prints plus laser cutting and engraving, at a price that is high but fair for what it does.
- Businesses: Great fit. A large heated chamber for engineering filaments, verified SimplyPrint support, and laser cutting for enclosures and jigs.
- Print farms: Can work. Reliable per Frankly Built's two-unit test, but a large, costly single-nozzle machine with no plate-clearing kit in our sources.

## Compare the Bambu Lab H2S Laser Full Combo with similar printers

- [Bambu Lab H2D Combo](https://simplyprint.io/compatibility/bambu-lab-h2d-combo): Verified by SimplyPrint, 325 x 320 x 325 mm, Also by Bambu Lab · Similar build volume · Also prints ABS & ASA, Nylon (PA), Polycarbonate (PC) · Multi-material too
- [Bambu Lab H2C Combo](https://simplyprint.io/compatibility/bambu-lab-h2c-combo): Verified by SimplyPrint, 330 x 320 x 325 mm, Also by Bambu Lab · Similar build volume · Also prints ABS & ASA, Nylon (PA), Polycarbonate (PC) · Multi-material too
- [Creality K1 Max](https://simplyprint.io/compatibility/creality-k1-max): Compatible, 300 x 300 x 300 mm, Similar build volume · Also prints ABS & ASA, Nylon (PA), Polycarbonate (PC) · Multi-material too
- [Creality K2 Plus Combo](https://simplyprint.io/compatibility/creality-k2-plus-combo): Compatible, 350 x 350 x 350 mm, Similar build volume · Also prints ABS & ASA, Nylon (PA), Polycarbonate (PC) · Multi-material too
- [Compare the Bambu Lab H2S Laser Full Combo with other printers](https://simplyprint.io/compatibility/compare?compare=bambu-lab-h2s-laser-full-combo#choose)

## Where to buy the Bambu Lab H2S Laser Full Combo

- [Bambu Lab for the EU](https://simplyprint.io/buy/7919) (Official store)
- [Bambu Lab H2S](https://simplyprint.io/compatibility/bambu-lab-h2s): Also sold without the multi-material unit.

## About Bambu Lab

Bambu Lab is a Shenzhen company founded in 2020 by former DJI engineers. It makes FDM printers in four families (A, P, X and H), the AMS multi-material units, the Bambu Studio slicer, the Bambu Handy app and the MakerWorld model site, and designs them to be used together. Its printers are used by beginners, hobbyists, schools and print farms.

- Founded: 2020
- Headquarters: Shenzhen, China
- Ownership: Privately held; founded by CEO Ye Tao and other former DJI staff, with venture investors (BGR, 2026)
- Website: https://bambulab.com

Openness: Mostly closed (2.3 of 5)

Bambu Lab works like Apple: printer, slicer, app, cloud and multi-material system come from one company and are made to work together. Filament and slicer choice stay open, but the firmware is closed and signed, and since 2025 third-party control needs Bambu Connect or the unsupported Developer Mode.

- Firmware and custom firmware (1 of 5): The printer firmware is Bambu's own and closed; in 2022 Bambu said it would keep it in-house. Its security white paper describes secure boot that only runs verified firmware on X1, H2, P1 and A1 printers. Bambu publishes the GPL parts it uses (Linux kernel, U-Boot, BusyBox) but not the printer software. Rooting the X1 only became possible through a security flaw the X1Plus project used in 2024; Bambu then published a one-off rootable X1 firmware for owners who give up their warranty, and blocks rooting in later firmware. <https://blog.bambulab.com/to-open-or-not-to-open-that-is-the-question/> <https://blog.bambulab.com/the-bambu-lab-trust-center-for-complete-security-and-privacy-transparency/> <https://wiki.bambulab.com/en/knowledge-sharing/open-source-software> <https://blog.bambulab.com/custom-firmware-plan-and-our-principles-on-ecosystem/> <https://hackaday.com/2024/01/09/x1plus-open-source-bambu-lab-x1-firmware/>
- Local control and integrations (2 of 5): LAN Only mode prints and monitors from Bambu Studio or Bambu Connect without internet or an account; the Handy app, printing from outside the network and print history need Bambu's cloud. Since the 2025 authorization firmware, other software can only read status in normal mode. Full control needs Developer Mode, which cuts the cloud link and which Bambu says it cannot support because the protocols are not official. Bambu documents no local protocol; it offers a file hand-off to Bambu Connect and a Local Server SDK on application. <https://wiki.bambulab.com/en/software/third-party-integration> <https://wiki.bambulab.com/en/knowledge-sharing/enable-developer-mode> <https://blog.bambulab.com/firmware-update-introducing-new-authorization-control-system-2/> <https://blog.bambulab.com/updates-and-third-party-integration-with-bambu-connect/> <https://wiki.bambulab.com/en/knowledge-sharing/enable-lan-mode>
- Third-party filament, slicers and parts (3 of 5): Third-party filament works, and Bambu publicly denied in 2025 that it would restrict it. OrcaSlicer and other slicers can be used, but since the 2025 firmware they send and control prints through Bambu Connect or Developer Mode. Hotends are Bambu's own designs, and Bambu says it cannot promise long-term support for accessories that control the printer unless it approved them first. <https://blog.bambulab.com/updates-and-third-party-integration-with-bambu-connect/> <https://blog.bambulab.com/firmware-update-introducing-new-authorization-control-system-2/> <https://blog.bambulab.com/custom-firmware-plan-and-our-principles-on-ecosystem/>
- Repairs and spare parts (4 of 5): Bambu's store sells individual spare parts down to motors, belts, encoders and boards, and its wiki has step-by-step replacement guides for each model (for example the P2S hotend and the H2D/H2C AP board). Many parts, hotends included, are Bambu-specific, so spares come from Bambu. <https://eu.store.bambulab.com/collections/spare-parts> <https://wiki.bambulab.com/en/p2s/maintenance/replace-hotend-and-silicone-sock> <https://wiki.bambulab.com/en/h2/maintenance/replace-ap-board>
- Data and privacy (3 of 5): Cloud features need a Bambu account, while LAN Only mode keeps jobs on the local network. Bambu publishes a Trust Center and a 38-page security white paper, says it holds ISO/IEC 27001, ISO/IEC 27701 and TRUSTe certifications, and runs a paid bug bounty. In August 2023 a cloud outage made some printers start earlier jobs on their own; Bambu apologised. <https://blog.bambulab.com/the-bambu-lab-trust-center-for-complete-security-and-privacy-transparency/> <https://blog.bambulab.com/one-year-on-strengthening-iot-security-through-global-certifications-and-community-collaboration/> <https://wiki.bambulab.com/en/knowledge-sharing/enable-lan-mode> <https://blog.bambulab.com/cloud-temporary-outage-investigation/>
- Community and documentation (4 of 5): Very large user community, the MakerWorld model site, a detailed wiki and a blog where Bambu explains its policy changes. Bambu Studio is developed in public on GitHub with an open issue tracker. The printer protocol is not documented, and Developer Mode is unsupported. <https://github.com/bambulab/BambuStudio> <https://wiki.bambulab.com/en/knowledge-sharing/enable-lan-mode> <https://blog.bambulab.com/updates-and-third-party-integration-with-bambu-connect/>

### Pros

- Printer, slicer, app and AMS come from one company and are designed to work together, which makes a first setup simple.
- Step-by-step repair guides for each model and individual spare parts sold in Bambu's store.
- LAN Only mode works without internet or an account.
- Bambu Studio is open source, and third-party filament works.
- Publishes security certifications and runs a public bug bounty.

### Cons

- Firmware is closed and signed; current models have no supported way to run custom firmware.
- Since the 2025 firmware, third-party software and accessories need Bambu Connect or the unsupported Developer Mode to control the printer.
- Remote printing, the Handy app and print history depend on Bambu's cloud.
- Hotends and many parts are Bambu-specific, so spares come from Bambu.
- In 2026 a US jury found the X1, P1 and A1 infringe Stratasys patents; Bambu is appealing.

### Track record

- September 2026: A US federal jury in Texas found that Bambu Lab's X1, P1 and A1 printers infringe Stratasys patents on prime towers and bed levelling, and awarded Stratasys $27.6 million. No injunction was placed on the printers. Bambu told Tom's Hardware it disagrees with the verdict and intends to seek post-trial review and appeal. Stratasys had filed two suits in 2024; more patents are still to be decided. <https://www.tomshardware.com/3d-printing/texas-jury-hits-bambu-lab-with-usd27-6m-verdict-in-stratasys-patent-fight-x1-p1-and-a1-printers-found-to-infringe-prime-tower-and-bed-leveling-tech>
- May 2026: Bambu Lab pressed the developer of 'OrcaSlicer-bambulab', a fork that restored direct cloud printing from OrcaSlicer, to remove it, according to Manufactur3D. On 7 May Bambu said the fork impersonated the official Bambu Studio client to its cloud, which its user agreement does not allow, and that modifying and sharing its AGPL code remains fine. The developer disputed the claims. <https://manufactur3dmag.com/bambu-lab-orcaslicer-controversy-escalates/> <https://blog.bambulab.com/setting-the-record-straight-on-cloud-access-and-community/> <https://github.com/jarczakpawel/OrcaSlicer-bambulab>
- October 2025: Bambu Lab opened a Trust Center with a security white paper and listed ISO/IEC 27001, ISO/IEC 27701 and TRUSTe privacy certifications. A year later it said its bug bounty had worked with over 100 researchers and that it had added a public security update log. <https://blog.bambulab.com/the-bambu-lab-trust-center-for-complete-security-and-privacy-transparency/> <https://blog.bambulab.com/one-year-on-strengthening-iot-security-through-global-certifications-and-community-collaboration/>
- January 20, 2025: After criticism from users and print farms, Bambu Lab announced an optional Developer Mode for X1, P1, A1 and A1 mini that leaves MQTT, FTP and the live stream open for third-party software in LAN mode, without official support. It also said LAN mode via Bambu Connect needs neither internet nor an account, and that third-party filament would not be restricted. <https://blog.bambulab.com/updates-and-third-party-integration-with-bambu-connect/>
- January 16, 2025: Bambu Lab announced firmware with 'authorization control', first for the X1: starting prints, moving axes, changing temperatures and binding the printer now require Bambu-approved software, also in LAN mode. On updated printers, third-party slicers and accessories such as the Panda Touch could no longer control the printer except through Bambu Connect; reading status still worked. Bambu cited security and up to 30 million unauthorised cloud requests a day; older firmware stayed optional. <https://blog.bambulab.com/firmware-update-introducing-new-authorization-control-system-2/>
- March 2024: After the X1Plus jailbreak, Bambu Lab published a one-off rootable firmware for the X1 series for owners who give up their warranty support. It said it does not support X1Plus, and that firmware after it would block rooting again. <https://blog.bambulab.com/custom-firmware-plan-and-our-principles-on-ecosystem/>
- February 2024: Bambu Lab extended its A1 heatbed-cable callback to a recall of all A1 printers and asked owners to stop using them. It reported electrical faults in under 0.1% of units and offered a full refund plus an $80 voucher, or a redesigned heatbed plus a $120 voucher and six extra months of warranty. The A1 mini was not affected. <https://blog.bambulab.com/a1-recall-update/> <https://blog.bambulab.com/a1-heatbed-cable-callback/>
- January 2024: Community developers rooted the X1 series through a security flaw in its firmware (up to version 1.07) and released the X1Plus custom firmware. Bambu Lab closed the flaw in later firmware. <https://hackaday.com/2024/01/09/x1plus-open-source-bambu-lab-x1-firmware/>
- August 2023: During a Bambu cloud outage on 15 August 2023, some printers started print jobs without user action, because jobs stuck in the cloud were resent when service returned. Bambu apologised, took responsibility and said it would add checks before a print starts. <https://blog.bambulab.com/cloud-temporary-outage-investigation/>
- May 2022: Before its first printers shipped, Bambu Lab said its firmware would stay closed and in-house to remain competitive, and promised to open-source everything if the company ever could not survive. <https://blog.bambulab.com/to-open-or-not-to-open-that-is-the-question/>

How Bambu Lab compares with every other brand: https://simplyprint.io/articles/best-3d-printer

Affiliate disclosure: Some links on this page are affiliate links. We may earn a commission if you make a purchase, at no extra cost to you. As an Amazon Associate, we earn from qualifying purchases.

## Frequently asked questions

### Is the Bambu Lab H2S Laser Full Combo compatible with SimplyPrint?

Yes. You can connect the Bambu Lab H2S Laser Full Combo to SimplyPrint via SimplyPrint Client, then slice, queue, start and monitor prints from your browser or the mobile app.

### How do I connect the Bambu Lab H2S Laser Full Combo to SimplyPrint?

Follow our step-by-step setup guide for the Bambu Lab H2S Laser Full Combo. It shows how to connect it via SimplyPrint Client, what you need for each, and which to pick.

### What slicer should I use for the Bambu Lab H2S Laser Full Combo?

Use BambuStudio, Bambu Lab's own slicer, made for its printers. You can run it in SimplyPrint's online slicer; there's no ready-made profile for the Bambu Lab H2S Laser Full Combo in it yet.

### Can I use OrcaSlicer with the Bambu Lab H2S Laser Full Combo?

Yes, but OrcaSlicer has no built-in profile for the Bambu Lab H2S Laser Full Combo that we know of: start from a similar printer's profile and set the bed size, height and nozzle to match.

### What filament can the Bambu Lab H2S Laser Full Combo print?

Based on its specs (hotend up to 350C, heated bed up to 120C), the Bambu Lab H2S Laser Full Combo handles PLA, PETG, TPU & flexibles, or ABS & ASA well. See the full filament guide above for ABS, nylon, PC and composites.

### Does the Bambu Lab H2S Laser Full Combo work with OctoPrint or Klipper?

Not directly: a community OctoPrint plugin can connect it over the network instead. But you don't need either: SimplyPrint connects to the Bambu Lab H2S Laser Full Combo via SimplyPrint Client.

### What is the Bambu Lab H2S Laser Full Combo's bed size and build volume?

The Bambu Lab H2S Laser Full Combo has a 340 x 320 mm print bed and prints up to 340 mm tall, a build volume of about 340 x 320 x 340 mm. See the full specifications table above for bed type, temperatures and more.

### When did the Bambu Lab H2S Laser Full Combo come out?

Bambu Lab launched the H2S Laser Full Combo on August 26, 2025.

### Can the Bambu Lab H2S Laser Full Combo eject prints automatically?

There's no kit for it that we support yet, but SimplyPrint's AutoPrint can push prints off with the toolhead, or run your own ejection G-code, and then start the next job from your queue.

### Where can I buy the Bambu Lab H2S Laser Full Combo?

From Bambu Lab's own store, which has shops for the EU. The links on this page go to those stores; some are affiliate links, so we may earn a commission at no extra cost to you.

---

© 2026 SimplyPrint. All rights reserved. This page and the compatibility, specification and review data on it are compiled by SimplyPrint and may not be copied, scraped, reproduced or republished, in whole or in part, without prior written permission. Printer images are the property of their respective manufacturers and are shown for identification purposes only; SimplyPrint claims no ownership of them. Quoted reviews belong to their authors.
