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MK4S

Name: Prusa Research MK4S
Brand: Prusa Research
SKU: MK4S
Price: 999.00 EUR
Availability: InStock

Prusa Research MK4S 2025

Fused filament fabrication (FFF/FDM) F2 · Intermediate

A 999€ assembled, the MK4S is the only bed-slinger with a declared return rate below 1% and 10-year spare parts guarantee, choice for workshops and makers printing over 100 hours/month and tolerating no downtime. Compared to a Bambu Lab P1S (699€), it doesn't offer enclosure or CoreXY speed, but avoids mandatory cloud ecosystems and allows comprehensive maintenance down to the individual bearing, a decisive difference for those managing fleets or operating on isolated networks.

Data from official source

Prusa Research MK4S — Fused filament fabrication (FFF/FDM)

MACHINE PRICE

999 € ≈ $1,079

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Data verified

Specifiche tecniche

Work area 250 × 210 mm (9.8 × 8.3 in)

Dimensions 50 × 55 × 40 cm (19.7 × 21.7 × 15.7 in)

Parameter	Value	Source
Machine dimensions	50 × 55 × 40 cm (19.7 × 21.7 × 15.7 in)	manufacturer website
Power supply	230 V / 50 Hz	manufacturer website
Work area	250 × 210 × 220 mm (9.8 × 8.3 × 8.7 in)	manufacturer website
Maximum speed	500 mm/s	manufacturer website
Kinematics	Cartesian	Compiled by editorial team
Enclosed chamber	No	Compiled by editorial team
Multi-extruder	No	Compiled by editorial team
Native Klipper	No	Compiled by editorial team
Multicolor printing	Yes	Compiled by editorial team
Multicolor requires accessory	Yes	Compiled by editorial team

Software e accessori

Ecosystem

Software

PrusaSlicer (optimized) and Prusa Connect for remote control. The machine accepts G-code from any slicer (Cura, Simplify3D) and communicates via USB, Ethernet or Wi-Fi using an open Marlin-based protocol. Compatible with OctoPrint and offline management. Does not require a Prusa account to print, unlike machines with proprietary firmware that block features without connection.

How we verify this sheet

Technical data verified on the manufacturer's official website (recording date shown above). Description, editorial notes and translations are written with the help of AI and reviewed by the author before publication: the numbers always come from the cited source. Read the full methodology →

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