ELEGOO Centauri Carbon 2 Combo vs Anycubic Kobra S1 ACE 2 Pro Combo vs Flashforge AD5X
Compare three four-slot multi-color packages from different makers with enclosed or open frames and 256, 250 and 220 mm print cubes. Nozzle and bed limits and how each feeder handles drying and flexible filament are covered.
The decision in brief
How the options differ
The Centauri Carbon 2 Combo and the Kobra S1 ACE 2 Pro Combo are enclosed printers; the AD5X is an open-frame printer with no active chamber heating. Print cubes are 256, 250 and 220 mm; nozzle limits are 350°C, 320°C and 300°C; bed limits are 110°C, 120°C and 110°C. Each package includes one four-position feeder: CANVAS, ACE 2 Pro or IFS. Only ACE 2 Pro documents active drying, and each system has its own TPU rules.
Review due. Check the current source before buying.
By CompareFoundry · Published · Editorial review · Manufacturer documentation, not hands-on testing.
The buying guide
Package and specification details
Compare the frame, chamber and temperature limits
The Centauri Carbon 2 Combo includes a thermal cover and controlled grille, but an active chamber heater is not established. The Kobra S1 edition documents an enclosure without an established chamber heater. Flashforge's comparison explicitly states no active chamber heating for the open-frame AD5X. Nozzle limits are 350°C, 320°C and 300°C; bed limits are 110°C, 120°C and 110°C. The AD5X standard material list does not establish ABS, ASA, PC or PA compatibility.
Review due. Check the current source before buying.
Read what each four-slot feeder actually does
One CANVAS system is four spool-holder modules with a hub, bracket, tubes and cable; active drying is not specified, and TPU requires a printable Flexible Filament Adapter with the CANVAS cable disconnected. One ACE 2 Pro supplies four slots and dries up to 65°C during printing, but TPU 95A must bypass the feeder and first-generation ACE Pro units cannot be mixed in. The AD5X IFS switches four channels through one extruder, with no specified active drying and single-color use recommended for TPU 95A.
Review due. Check the current source before buying.
Keep the package identity and dimensions in view
The ELEGOO selection is the standard Combo, not the emoji edition, and its body-only dimensions excluding the mounted CANVAS are unverified. The Anycubic package is the seller's ACE 2 Pro edition with an upgraded hotend and no formal S1 revision number or merchant SKU; the four-color option excludes extra filament. The AD5X package lists the four-color IFS module, mounting plate, cable and guide tube, with the optional enclosure separate; its manual gives 363 × 402 × 448 mm with the display and without spool holders.
Review due. Check the current source before buying.
Common questions
Do these packages print sixteen colors?
No. Each includes one feeder with four loaded positions. The Anycubic sixteen-color figure is an expansion limit needing additional compatible equipment, and the AD5X's four channels feed one extruder; they are not four print heads.
Review due. Check the current source before buying.
Which included nozzle materials are known?
The Centauri Carbon 2 is documented with a brass / hardened steel nozzle. The Kobra S1 edition advertises an upgraded hotend without identifying the nozzle material, and the AD5X's included nozzle material has not been verified. All three supply a 0.4 mm diameter.
Review due. Check the current source before buying.
Evidence limits
These documented differences do not establish print quality, noise, long-term reliability or running cost. We have not tested the printers. Check current prices, stock and operating-space instructions with the seller and manufacturer.
These are manufacturer specifications and seller package details. We have not independently tested the printers. Open a source to see the original page, when it was checked and how it was retrieved.
“Not verified” means we cannot confirm the value. “Sources disagree” means the available sources conflict. Neither should be read as a confirmed no or zero. “Not applicable” means the field does not apply to that option.
A source-check date records when the evidence was reviewed. It does not confirm today’s price or stock. Search-engine copies of official pages may be older than the seller’s current offer.
Scroll sideways to see every option. Hover, focus or tap a question mark to explain a row.
Manufacturer specifications and package differences. Each row includes an expandable explanation.
Compare the details
ELEGOO Centauri Carbon 2 Combo
Anycubic Kobra S1 ACE 2 Pro Combo (4 colors)
Flashforge AD5X with IFS
Community reviews
ELEGOO Centauri Carbon 2 Combo
No community reviews yet. Purchase packages of the same model share one community score.
The version or bundle you buy. The same printer may be sold alone, with a feeder, or as a kit.
Match the option at checkout. Check what each box contains before comparing prices, especially when the model names look alike.
ELEGOO Centauri Carbon 2 ComboStandard Centauri Carbon 2 Combo; no emoji edition or additional filament bundleSource · 2026-09-12ELEGOO: Centauri Carbon 2 Combo US package and material notesChecked 2026-09-12. We read the original webpage on the check date.
Review due. Check the current source before buying.
The link may open several packages. Check current price and availability with the seller. Opens in a new tab.
External rating
ELEGOO Centauri Carbon 2 Combo
4.39 out of 5from 57 ratings · ELEGOO US store ↗ · Checked October 23, 2026.
Anycubic Kobra S1 ACE 2 Pro Combo (4 colors)
5.0 out of 5from 6 ratings · Anycubic US store ↗ · Checked October 23, 2026.
Flashforge AD5X with IFS
4.7 out of 5from 19 ratings · Best Buy ↗ · Checked October 23, 2026.
Assembly needed
How much you need to put together. A kit needs assembly; an assembled printer may still need some setup and checks.
Look through the maker’s assembly guide. Check the tools and steps, then decide whether you want to do that work before your first print.
ELEGOO Centauri Carbon 2 ComboNot verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
The complete assembly and commissioning sequence has not been verified for this exact US package.Source · 2026-09-12ELEGOO: Centauri Carbon 2 Combo US package and material notesChecked 2026-09-12. We read the original webpage on the check date.
Review due. Check the current source before buying.
Anycubic Kobra S1 ACE 2 Pro Combo (4 colors)Not verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
Review due. Check the current source before buying.
Automatic feeder included
A device that feeds filament—the plastic strand used for printing—from one or more spools. Spool slots tell you how many it holds for automatic selection.
Check which materials the feeder accepts. A printer may handle a material that its feeder cannot. Extra feeders or adapters may cost more.
ELEGOO Centauri Carbon 2 Combo1 × CANVAS (Centauri Carbon 2)4 automatic spool slots. Extra units are separate purchases.Source · 2026-09-12ELEGOO: Centauri Carbon 2 Combo US package and material notesChecked 2026-09-12. We read the original webpage on the check date.
Review due. Check the current source before buying.
Review due. Check the current source before buying.
What comes in the box
The equipment and accessories included with this purchase option.
Look for the feeder, print surface and other parts you expect. Check the seller’s full packing list before buying: this summary may leave out small parts, tools or extras.
ELEGOO Centauri Carbon 2 ComboOne CANVAS system consists of four spool-holder modules plus the hub, bracket, tubes and cable; it is not four independent feeders. The standard Combo box lists the thermal cover. A printer-only package and a CANVAS add-on without that cover are separate selections.This is a summary, not the complete packing list.Source · 2026-09-12ELEGOO: Centauri Carbon 2 Combo US package and material notesChecked 2026-09-12. We read the original webpage on the check date.
Review due. Check the current source before buying.
Anycubic Kobra S1 ACE 2 Pro Combo (4 colors)One printer and one ACE 2 Pro provide four loaded positions. The eight-color option adds another feeder and is not this package. Sixteen-color capability is an expansion limit, not the included capacity. The package is tied to the seller's enhanced-hotend edition; no formal S1 revision number or merchant SKU was verified.This is a summary, not the complete packing list.Sources · 2026-09-12Anycubic: Kobra S1 ACE 2 Pro Combo US package selectorChecked 2026-09-12. We read the original webpage on the check date.Anycubic: Kobra S1 ACE 2 Pro Combo enhanced-edition specifications and FAQChecked 2026-09-12. We read the original webpage on the check date.
Review due. Check the current source before buying.
Flashforge AD5X with IFSThe official accessories list includes one four-color IFS module, mounting plate, connection cable and four-in-one guide tube. Standard open-frame package; the optional enclosure is separate.This is a summary, not the complete packing list.Sources · 2026-09-12Flashforge: AD5X product specifications and US storefront packageChecked 2026-09-12. We read the original webpage on the check date.Flashforge: Accessories list for AD5XChecked 2026-09-12. We read the original webpage on the check date.Flashforge: Introduction to AD5X and four-channel IFSChecked 2026-09-12. We read the original webpage on the check date.
Review due. Check the current source before buying.
Size and enclosure
Printable size · X × Y × Z
The largest print space the maker lists, measured side-to-side, front-to-back and in height, in millimetres.
Check all three measurements against the objects you want to make. Leave room for any supports added when preparing the print. A larger print area fits larger objects; it does not promise better print quality.
Review due. Check the current source before buying.
Enclosed printer
An enclosure is a cabinet around the printer.
Check which filaments the maker recommends and whether ventilation is needed. A cabinet alone does not make every material suitable or the air safe to breathe. Check the heating row separately if your filament needs a warm printing area.
ELEGOO Centauri Carbon 2 ComboYesThe standard Combo includes a thermal cover and an automatically controlled grille.Source · 2026-09-12ELEGOO: Centauri Carbon 2 Combo US package and material notesChecked 2026-09-12. We read the original webpage on the check date.
Review due. Check the current source before buying.
Review due. Check the current source before buying.
How the printing area is heated
How the air around the print stays warm. A cabinet may hold heat from the print bed, use a separate heater, or control airflow with fans and vents.
Check what your chosen filament needs. “Temperature controlled” does not always mean a separate heater is included. Ask the maker if the method is unclear.
ELEGOO Centauri Carbon 2 ComboNot verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
The enclosed chamber and controlled grille are documented; the reviewed source does not establish an active chamber heater.Source · 2026-09-12ELEGOO: Centauri Carbon 2 Combo US package and material notesChecked 2026-09-12. We read the original webpage on the check date.
Review due. Check the current source before buying.
Anycubic Kobra S1 ACE 2 Pro Combo (4 colors)Not verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
Review due. Check the current source before buying.
Printer size · W × D × H
The width, depth and height of the printer body, in millimetres.
Measure your desk or shelf, then check the space needed while printing below. These dimensions may leave out an open door, moving bed, cables, spool or separate feeder.
ELEGOO Centauri Carbon 2 ComboNot verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
A body-only W × D × H measurement excluding mounted CANVAS equipment has not been verified. The indexed Combo table reports an overall 500 × 480 × 743 mm figure without a complete accessory scope.Source · 2026-09-12ELEGOO: Centauri Carbon 2 Combo technical specification table on official EU bundle pageChecked 2026-09-12. This evidence came from a search-engine copy of an official page. The current seller page and checkout options still need checking.
Review due. Check the current source before buying.
Anycubic Kobra S1 ACE 2 Pro Combo (4 colors)Not verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
The edition page reports 400 × 410 × 490 mm for the printer and separate ACE 2 Pro dimensions, but explicit W/D/H axis labeling was not verified.Source · 2026-09-12Anycubic: Kobra S1 ACE 2 Pro Combo enhanced-edition specifications and FAQChecked 2026-09-12. We read the original webpage on the check date.
Review due. Check the current source before buying.
Flashforge AD5X with IFSNot verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
The indexed manual lists 363 × 402 × 448 mm with the display and without spool holders, or 363 × 363 × 413 mm without either. Explicit W/D/H axis labeling has not been verified.Source · 2026-09-12Flashforge: AD5X quick-start manual dimension excerptChecked 2026-09-12. This evidence came from a search-engine copy of an official page. The current seller page and checkout options still need checking.
Review due. Check the current source before buying.
Space needed while printing
The room the printer needs to move, open and be used, beyond the size of its body.
Check the setup instructions before choosing a desk or shelf. Allow access for loading filament and removing prints. If this measurement is missing, ask the maker; the body size alone is not enough.
ELEGOO Centauri Carbon 2 ComboNot verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
Required space for cables, door opening, ventilation, spools and feeder placement has not been verified.
Anycubic Kobra S1 ACE 2 Pro Combo (4 colors)Not verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
Required space for cables, door opening, ventilation, spools and feeder placement has not been verified.
Flashforge AD5X with IFSNot verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
Required space for cables, door opening, ventilation, spools and feeder placement has not been verified.
Printing hardware
Included nozzle material
What the included nozzle is made from. The nozzle is the small outlet that lays down melted filament.
Check your filament’s nozzle requirements. Filament containing carbon, glass or other abrasive fillers may need a harder, wear-resistant nozzle. Budget for a replacement if the included one is unsuitable.
ELEGOO Centauri Carbon 2 Combobrass / hardened steelOfficial indexed specification describes a brass-hardened steel nozzle; US prose calls it hardened steel.Source · 2026-09-12ELEGOO: Centauri Carbon 2 Combo technical specification table on official EU bundle pageChecked 2026-09-12. This evidence came from a search-engine copy of an official page. The current seller page and checkout options still need checking.
Review due. Check the current source before buying.
Anycubic Kobra S1 ACE 2 Pro Combo (4 colors)Not verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
Review due. Check the current source before buying.
Maximum nozzle temperature
The hottest the maker says the nozzle can run, in degrees Celsius.
Check the temperature range on your chosen filament. Also check that the printer, nozzle and feeder support it. A higher maximum is useful only when you need it; it does not mean better prints.
Review due. Check the current source before buying.
Maximum print-bed temperature
The hottest the platform beneath the print can get, according to the maker, in degrees Celsius.
Check the bed temperature and print surface recommended for your filament, plus any enclosure requirements. The maximum temperature alone cannot tell you how well a print will stick or turn out.
Review due. Check the current source before buying.
Extras and open questions
Optional equipment
Accessories and expansion systems available for this printer. Some may already be included in your chosen bundle.
Check the included feeder and box rows before buying extras. For anything you still need, check that it fits this printer, whether it needs adapters, and the total cost.
ELEGOO Centauri Carbon 2 Combo
Flexible Filament Adapter (printable)Required for TPU with the Combo; the model and installation guide are on the included USB drive. No preprinted adapter is claimed.Source · 2026-09-12ELEGOO: Centauri Carbon 2 Combo US package and material notesChecked 2026-09-12. We read the original webpage on the check date.
Review due. Check the current source before buying.
Anycubic Kobra S1 ACE 2 Pro Combo (4 colors)
Additional ACE 2 Pro unitsMore than the included four slots requires additional compatible equipment. First-generation ACE Pro cannot be mixed with ACE 2 Pro.Source · 2026-09-12Anycubic: Kobra S1 ACE 2 Pro Combo enhanced-edition specifications and FAQChecked 2026-09-12. We read the original webpage on the check date.
Review due. Check the current source before buying.
Review due. Check the current source before buying.
Questions to check before buying
Missing details, limits or disagreeing sources that could affect your choice.
Open the source links or ask the maker about anything that matters for your plans. A missing answer means we could not confirm it. It does not mean something is wrong with the printer.
ELEGOO Centauri Carbon 2 Combo
Centauri Carbon 2 is distinct from the original Centauri Carbon and the separately named Centauri 2.
Standard and emoji editions have different CANVAS and thermal-cover accessories; this entry uses the standard Combo.
The nozzle-diameter and detailed material-list evidence comes from an older indexed official specification table.
Anycubic Kobra S1 ACE 2 Pro Combo (4 colors)
This entry is tied to the ACE 2 Pro Combo page advertising an upgraded hotend. The manufacturer does not provide a formal S1 hardware revision number.
The original Kobra S1 Combo with first-generation ACE Pro and an older S1 plus a separately purchased feeder are different purchase identities.
No broad PC, PA or fibre-reinforced-printer support is inferred from the feeder's separate compatibility claims.
Flashforge AD5X with IFS
AD5X is a separate model from Adventurer 5M and 5M Pro.
The standard material list does not establish ABS, ASA, PC or PA compatibility; missing listings remain unknown.
Operating space must also account for IFS, spool holders and feed tubes.
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