Verifiable specifications
Product information supported by official records
| Build volume | 25 × 21 × 20 cm | View source |
|---|---|---|
| Listed layer-height range | 0.05–0.3 mm | View source |
| Mainboard in comparison table | miniRAMBO | View source |
| Print surface in comparison table | MK42 | View source |
The handbook column matters
The same handbook compares several generations. Read the MK2S column rather than borrowing the removable-sheet description from an adjacent upgraded model. If the seller reports modifications, request a component list and ask official support which documentation applies; the original model label may no longer describe the whole machine.
Original Prusa MK2S has the following documented mainboard in comparison table: miniRAMBO. Treat the documented feature description as the manufacturer’s account of this configuration, keeping every stated mode, component and qualification together. It is useful for identifying what to check next; it is not an independent review score or a guarantee that a different bundle provides the same functions. Choose the feature relevant to your actual task and check its conditions before comparing a headline with another model.
Original Prusa MK2S has the following documented print surface in comparison table: MK42. Identify the documented print surface and its model-specific mounting or arrangement before choosing a replacement sheet. The surface, heated bed and material profile are separate elements of the setup. A matching size or a familiar surface name does not establish cross-model fit; retain the exact manufacturer instructions when preparing the plate and selecting the supported material workflow.
Size the print, not the desk
The documented 25 × 21 × 20 cm envelope is the printing space, not the printer footprint. The listed layer-height range is 0.05–0.3 mm. Use the correct machine profile when checking the job; these numbers do not establish the size or compatibility of a replacement bed or nozzle.
Original Prusa MK2S has the following documented build volume: 25 × 21 × 20 cm. 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.
Original Prusa MK2S has the following documented listed layer-height range: 0.05–0.3 mm. Read the layer-height range as a documented setup parameter, keeping the process and hardware configuration attached to it. It is not a measured dimensional-accuracy result or a guarantee that every model prints successfully at either end of the range. Choose the profile and material instructions for this machine, then assess whether that workflow answers your part’s actual requirements.
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.
| Identifier | Exact value | Variant or bundle | Market | Source and review |
|---|---|---|---|---|
| Manufacturer product name | MK2S | Model level | Global | Prusa Research · prusa3d.comPDF page 6 — Original Prusa MK2S · |