Anycubic · Model profile

Anycubic Kobra 3 Max: check desk space before using the tall build volume

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Kobra 3 Max lists 420 × 420 × 500 mm printing space and a 706 × 640 × 753 mm machine. The larger model still has its own limits: the heated bed is listed at 90 °C maximum, and TPU is not compatible with ACE Pro.

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Verifiable specifications

Product information supported by official records

Build volume420 × 420 × 500 mmView source
Nozzle temperature limit300 °CView source
Bed temperature limit90 °CView source
Printer dimensions706 × 640 × 753 mmView source
Filament diameter1.75 mmView source
TPU feed constraintTPU cannot use ACE ProView source

A tall part does not settle the installation question

Check the entire sliced part in the Max profile, then compare the body dimensions with the intended location. Follow the setup documentation for the complete operating arrangement rather than using the print envelope as the desk footprint. The larger model name alone does not tell you how it will fit around other equipment.

Anycubic Kobra 3 Max has the following documented build volume: 420 × 420 × 500 mm. The same configuration lists printer dimensions as 706 × 640 × 753 mm. A usable build volume sets the boundary for the object you plan to print. Compare the part in its intended orientation with this envelope before choosing the machine. This measurement is different from the printer’s outside dimensions: fitting the printer on a desk does not establish that a particular part fits inside it.

Anycubic Kobra 3 Max has the following documented printer dimensions: 706 × 640 × 753 mm. The same configuration lists build volume as 420 × 420 × 500 mm. Use the documented dimensions to plan the physical installation, retaining the exact configuration and measurement conditions. Allowing for the stated machine outline is a starting point; confirm access for the documented loading, removal and maintenance tasks before committing to a tightly fitted location.

Keep bed, nozzle and feed limits separate

The nozzle limit is 300 °C and the supported filament diameter is 1.75 mm. The 90 °C bed limit is a separate specification; do not copy a higher bed setting from another Kobra model. For TPU, the explicit ACE Pro exclusion remains in force regardless of the nozzle’s temperature capability.

Anycubic Kobra 3 Max has the following documented nozzle temperature limit: 300 °C. A hotend temperature ceiling is an operating limit, not a complete material-compatibility list or the setting for every print. Read it alongside this model’s documented filament guidance, nozzle configuration and print profiles. The maximum alone does not establish that an enclosure-dependent, abrasive or otherwise restricted material has been approved for this configuration.

Anycubic Kobra 3 Max has the following documented bed temperature limit: 90 °C. The same configuration lists nozzle temperature limit as 300 °C. Treat the bed limit separately from the hotend limit and the installed print surface. Those entries answer different questions, so a higher nozzle maximum does not automatically give the bed or surface the same capability. Use the documented material and surface combination when selecting a print profile rather than treating the maximum as a universal adhesion setting.

Anycubic Kobra 3 Max has the following documented filament diameter: 1.75 mm. The same configuration lists build volume as 420 × 420 × 500 mm. Match the documented filament diameter when preparing a job; nozzle diameter describes a different component. Keep the spool’s material designation and the selected feed route in view as well. Meeting the diameter entry alone does not resolve restrictions on a material feeder, abrasive material or a configuration that the manufacturer has not named.

Anycubic Kobra 3 Max has the following documented tpu feed constraint: TPU cannot use ACE Pro. Separate the printer’s material route from the optional feeder’s route. For the documented arrangement, check which unit is required, which combinations are allowed and any excluded materials before buying an expansion package. A channel or color-capacity statement describes a configuration; it does not by itself establish that a different generation’s hardware, cable or hub can be substituted.

Exact product identity

Product identifiers in official records

GTINs, UPCs, manufacturer SKUs and model codes can identify different colors, configurations or bundles. Only identifiers stated in official records are shown; an unpublished ASIN is not inferred.

IdentifierExact valueVariant or bundleMarketSource and review
Manufacturer product nameKobra 3 MaxModel levelUnited StatesAnycubic · store.anycubic.comAnycubic Kobra 3 Max — Model identity ·