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Deployment

Original Prusa MK4 at Prague, Czech Republic

The Original Prusa MK4 (and updated MK4S) is Prusa Research's flagship desktop FDM 3D printer, priced at $1,099 (assembled) with a 250×210×220 mm build volume, 32-bit STM32 xBuddy mainboard, load-cell bed leveling, input shaping, and quick-swap nozzles. Successor to the MK3 which sold over 350,000 units.

Original Prusa MK4 by Prusa Research · Catalog entry · 1 source · not yet field-verified

Track Original Prusa MK4 at Prague, Czech Republic

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Prusa Research HQ in Prague employs ~1,000 people. Ships 10,000+ 3D printers monthly. Largest 3D printer manufacturer in Europe by volume.

Safety record

No incidents on record for Original Prusa MK4 at Prague, Czech Republic.

Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.

Trust tier
Catalog entry · 1 source · not yet field-verifiedhow tiers work →
Last updated
2026-08-14
Model
Original Prusa MK4
Company
Prusa Research
Location
Prague, Czech Republic
Status
operational
ID
19c63576-d9f6-472b-bb7e-7d3eb7db56da

Timeline

  1. Aug 2026
    Current status: operational, reviewed
    Latest recorded state. New status transitions append here as the deployment-status recorder produces them.

On the deployment map

Operates worldwide

Original Prusa MK4 is deployed globally rather than at a single verified site, so there is no map pin.

Free to use on your site, with a link back to DEPLOY.

Original Prusa MK4 operates in Prague, Czech Republic. Explore the full verified map:

Sources (1)

  1. https://www.prusa3d.com/page/open-source-at-prusa-research_236812/
Methodology: Verified · 1 source (no primary) · last reviewed 2026-08-14

Verification posture

Verified

Low confidence

Review state

Stable

Last reviewed 2026-08-14

Maturity + lifecycle

Maturity stage: commercial

Lifecycle: active

Architectural position

Cohort: other

Sources by quality tier

1
unclassified
Unclassified source

The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.

Methodology surface for Original Prusa MK4 at Prague, Czech Republic.

Common questions

What is the Original Prusa MK4 deployment at Prague, Czech Republic?
Original Prusa MK4, built by Prusa Research, is recorded as a deployment at Prague, Czech Republic on the DEPLOY registry. Prusa Research operates the deployment directly.
Who operates Original Prusa MK4 at Prague, Czech Republic?
Prusa Research, the manufacturer of Original Prusa MK4, operates this deployment directly. This is a maker-deploys-its-own-product arrangement rather than a customer pilot.
Have there been incidents at the Original Prusa MK4 deployment at Prague, Czech Republic?
No active incidents affecting this deployment are recorded on the DEPLOY registry. Absence of recorded incidents is not a guarantee no incident occurred; DEPLOY records only sourced incidents and suppresses retracted ones.

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