Original Prusa MINI+
Made by Prusa Research · Shipping · Released Nov 2020
Compiled by Desktop 3D Printers Editorial TeamSpecs verified
Overview
- Status
- Shipping
- Released
- Nov 2020
- Launch price
- $399
- Announced
- Nov 2020
Build
- Build volume
- 180 × 180 × 180 mm
- Enclosure
- Open frame
- Air filtration
- None
- Stock build plate
- Smooth PEI, double-sided, flexible spring steel, magnetic
Temperatures
- Max chamber temp
- —
- Max hotend temp
- 280 °C
- Max bed temp
- 100 °C
Motion
- Motion system
- Bedslinger (i3-style)
- Max speed (claimed)
- 200 mm/s
- Max acceleration (claimed)
- —
- Max volumetric flow (claimed)
- —
Toolhead
- Extruder
- Bowden
- Stock nozzle
- 0.4 mm brass
- Nozzles
- 1
- Multi-material
- —
Features
- Bed leveling
- Automatic
- Features
- Filament runout sensor, Input shaping
- Firmware
- Prusa Firmware Buddy (open source)
- Connectivity
- Ethernet, USB, Cloud
- Laser module
- None offered
Speed, acceleration and flow figures are the manufacturer's claims. A dash means the manufacturer does not publish the value.
Sources
Last verified
- Prusa Research, Original Prusa MINI+ Semi-assembled 3D Printer product page and technical parameters (in stock as the Enclosure Bundle; 180 × 180 × 180 mm; 280 °C nozzle, 100 °C heatbed; Bowden extruder with 3:1 gearing; package includes Smooth PEI sheet and filament sensor; Input Shaper since firmware 5.1.0; USB, RJ-45, Wi-Fi module optional accessory; Prusa Connect; manual first-layer Z, no power panic, no MMU3 support) (accessed Nov 2, 2026)
- Prusa Research e-shop, Original Prusa MINI+ category (2026-11-02: sold only as the Original Prusa MINI+ Semi-assembled 3D Printer - Enclosure Bundle, in stock; $549 on the US store, €509 with VAT in the EU; no kit or printer-only listing) (accessed Nov 2, 2026)
- Prusa Research blog, November 2020 Update: Original Prusa i3 MK3S+ and MINI+ now shipping (2020-11-24): MINI+ 399 USD, kit 349 USD in early 2021 (accessed Nov 2, 2026)
- Prusa Research e-shop, Original Prusa MINI+ (semi-assembled), archived 2021-01-13: smooth double-sided PEI sheet, filament sensor optional (+20 USD), 200+ mm/s max travel speed, Ethernet, optional Wi-Fi, USB drive; kit 349 USD, assembled price 399 USD (accessed Nov 2, 2026)
- Prusa Research, MINI Smooth PEI Print Sheet (build plate): spring steel sheet with smooth double-sided PEI for the MINI and MINI+ (accessed Nov 2, 2026)
- Prusa Knowledge Base, Different nozzle types (Prusa FFF printers are equipped with a brass nozzle; E3D V6 nozzles on the MINI/+) (accessed Nov 2, 2026)
- Tom's Hardware, Prusa Mini+ review (2021-05-05): $399, DIY kit $350, 180 × 180 × 180 mm, automatic mesh bed leveling (accessed Nov 2, 2026)
- GitHub, prusa3d/Prusa-Firmware-Buddy (GPL-3.0 firmware source; supported models include Original Prusa MINI/MINI+) (accessed Nov 2, 2026)