The catch
Bambu Lab A1 Combo with LED Kit
ABS and ASA are a poor match for an open frame.
Side by side
Bambu Lab A1 Combo with LED Kit vs Flashforge AD5X compared: Wider four-color projects fit on the A1
Quick verdict
The A1 brings the larger bed. The AD5X brings a CoreXY layout for four-color work.
Before you buy
Why, and what it costs you
A 5mm brim on a 230mm plate
The footprint you need is 240 × 240mm. It fits Bambu Lab A1 Combo with LED Kit and is too large for Flashforge AD5X, which can avoid splitting the flat part.
Where this comes from
Take a square 230mm part with a 5mm brim on all sides. The width and depth you need = 230 + 2 × 5 = 240mm. Check each axis against the published build dimensions. Purge towers, supports and the machine's exclusion zones need their own space.
The catch
Flashforge AD5X
Chamber heat for ABS is not retained by the open chassis.
Bambu Lab A1 Combo with LED Kit
- Why pick it
- Your parts are bigger than a 220mm cube
- You are looking for a bed temperature ceiling of 100°C
- The catch
- ABS and ASA are a poor match for an open frame.
Flashforge AD5X
- Why pick it
- CoreXY and wired Ethernet are what you prefer
- A bed temperature ceiling of 110°C is what you want
- The catch
- Chamber heat for ABS is not retained by the open chassis.
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What this page compares
The A1 Combo and AD5X, compared on the color-printing setup each one supplies, material temperatures and part size, so you can pick the right printer.
The A1 brings the larger bed. The AD5X brings a CoreXY layout for four-color work.
Which one fits
Pick the situations that sound like you
A 230mm flat part that needs a 5mm brim
The footprint you need is 240 × 240mm. It fits Bambu Lab A1 Combo with LED Kit and is too large for Flashforge AD5X, which can avoid splitting the flat part.
- Bambu Lab A1 Combo with LED Kit
- Better fit
- Flashforge AD5X
- Not suitable
A workflow whose material requires active chamber heat
A1 Combo and AD5X are both open printers, and neither has a documented active chamber heater. Being able to print four colors does not make either one suitable for a material profile that needs a heated chamber.
- Bambu Lab A1 Combo with LED Kit
- Caution
- Flashforge AD5X
- Caution
Your first project has to be covered by the supplied feeder and enclosure
Four-slot AMS lite comes with A1 Combo and four-color IFS comes with AD5X. Both are open printers. Before a flexible-filament project, check the material restrictions of each feeder.
- Bambu Lab A1 Combo with LED Kit
- Depends
- Flashforge AD5X
- Depends
Four colors on both does not mean the same path for flexible material
AMS lite on the A1 and IFS on the AD5X are different feed systems. Flashforge recommends TPU95A for single-color printing, so you can't accept a four-color TPU95A design just because there are four spool positions.
- Bambu Lab A1 Combo with LED Kit
- Caution
- Flashforge AD5X
- Caution
In practice
Differences you will notice
A 5mm brim on a 230mm plate
The footprint you need is 240 × 240mm. It fits Bambu Lab A1 Combo with LED Kit and is too large for Flashforge AD5X, which can avoid splitting the flat part.
How we worked this out
Take a square 230mm part with a 5mm brim on all sides. The width and depth you need = 230 + 2 × 5 = 240mm. Check each axis against the published build dimensions. Purge towers, supports and the machine's exclusion zones need their own space.
Laying out a batch of 60mm square fixtures
On a simple grid, Bambu Lab A1 Combo with LED Kit holds 9 footprints and Flashforge AD5X also holds 9. Treat this as a rough screen of the plate layout before you run the real slicer.
How we worked this out
Footprints are assumed to be 60mm squares, with 10mm added to each grid cell for spacing. Count = floor(build X / 70) × floor(build Y / 70). The model includes no rotation, supports, purge tower or brim. It estimates layout only and says nothing about throughput.
Four colors on both does not mean the same path for flexible material
AMS lite on the A1 and IFS on the AD5X are different feed systems. Flashforge recommends TPU95A for single-color printing, so you can't accept a four-color TPU95A design just because there are four spool positions.
How we worked this out
The requirement pairs four automatic feeds with TPU95A. What the product's material-feed instructions allow is checked on its own, apart from the number of color slots. No unsupported claim about TPU feeding is made.
Option A
Bambu Lab, A1 Combo
Bambu Lab A1 Combo with LED Kit
It offers 256 × 256 × 256 mm of build volume, with the print area laid out as an open frame.
- Best for
- a first project and four-color printing
Facts we checked
- It offers 256 × 256 × 256 mm of build volume.
- The build area sits in an open frame.
- The material path compared here covers PLA.
- Its documented automatic setup features cover preparing for the first print.
Option B
Flashforge, AD5X
Flashforge AD5X
The printer has an open-frame layout and a 220 × 220 × 220 mm build volume.
- Best for
- four-color prints along with fast functional parts
Facts we checked
- Its build volume works out to 220 × 220 × 220 mm.
- The build area sits in an open frame.
- The material path compared here covers PLA.
- Its documented automatic setup features cover preparing for the first print.
Spec by spec
Where they really differ
| Spec | Bambu Lab A1 Combo with LED Kit | Flashforge AD5X | In practice |
|---|---|---|---|
| Build envelope | 256 × 256 × 256mm | 220 × 220 × 220mm | The one-piece model, its supports and the adhesion margin all have to fit. |
| Bed temperature ceiling | 100°C | 110°C | The bed setting you need is a separate check from the nozzle setting. |
| Supplied filament system | Four-slot AMS lite included | Four-color IFS included | It affects what you spend on accessories and how you change materials. |
| Structure and enclosure | Open moving-bed printer | Open CoreXY | Leave room around the moving parts and pick an enclosure that suits the material. |
| On-machine controls | 3.5-inch touchscreen | 4.3-inch touchscreen | It changes how you handle setup and monitoring at the machine. |
| Monitoring hardware | Low-frame-rate monitoring camera | Optional camera | No camera resolution or detection feature guarantees that every failure gets caught. |
| Supplied nozzle hardware | Stainless steel supplied nozzle | Interchangeable nozzle assemblies | For the exact filament you plan to use, look at abrasion resistance and replacement assemblies. |
Trade-offs
What each pick costs you
With Bambu Lab A1 Combo with LED Kit
- The traveling bed needs more depth than the plate size implies.
With Flashforge AD5X
- Every color change leaves purge waste, since there is one nozzle.
Change of plan
When the answer changes
Your parts are bigger than a 220mm cube
Go with Bambu Lab A1 Combo with LED Kit. A1 Combo has a 256 mm cube, which is 36 mm more than AD5X on every axis. A 230 mm square plate fits its nominal envelope but breaks the AD5X width limit.
CoreXY and wired Ethernet are what you prefer
Go with Flashforge AD5X. AD5X has an open CoreXY frame and lists wired Ethernet. The planned job still has to work within its 220 mm cube and the IFS material-feed restrictions.
Decision guide
How to decide
Pick the A1 for its larger bed, or the AD5X for a CoreXY layout aimed at four-color work.
Measure the model against each bed
On every axis the A1 has 36mm more room. That means a 230mm plate fits inside the A1 nominal envelope but already fails the AD5X width check, before any brim is added.
What the material demands
Four colors can be selected automatically on both packages. The A1 relies on AMS lite and the AD5X on IFS, and each has material-feed restrictions you need to check for flexible filament.
The complete setup side by side
The AD5X manufacturer lists Ethernet beside Wi-Fi and USB, which can make a wired printer area easier to set up. The A1 uses the Bambu connection workflow, and its moving bed needs clearance across its full travel.
What this page can’t tell you
- Listed speed ceilings do not forecast how long a finished part will take.
- Having temperature headroom proves capability. It does not certify material compatibility.
- Certain machine routines, supports and purge towers need clearance that nominal build volume excludes.
By the numbers
What the data shows
What we found across the 3D printers we compare, plus the checked facts behind each finding.
How many fit
8 of the 23 models checked meet every need here: “Turn out functional parts quickly” and “Run four-color jobs”.
8 models fit, out of 23 checkedThe gap in numbers
Bambu Lab A1 Combo with LED Kit lists 16.8 L for computed build volume, 58% more than the 10.6 L on Flashforge AD5X.
- Bambu Lab A1 Combo with LED Kit
- 16.8 L
- Flashforge AD5X
- 10.6 L
- Models with this figure
- 20 of 23
Show the facts and the math
How we countedThe count uses each product's current fit ratings for “Turn out functional parts quickly” and “Run four-color jobs”. A need with no documented match is not counted.
How we calculatedWe multiply the published X, Y and Z limits to get volume. A part still has to fit along each axis on its own. For context, 20 of 23 models publish comparable figures.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Bambu Lab A1 Combo with LED Kit |
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| Flashforge AD5X |
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Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
Bambu Lab A1 Combo with LED Kit
Your parts are bigger than a 220mm cube
See price & reviews on AmazonFlashforge AD5X
CoreXY and wired Ethernet are what you prefer
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