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Prusa Mini+

★★★★★ 4.6/5 · 2,023 reviewsby Prusa
9.2OUT OF 10
The FilamentQuarry verdict

The Prusa Mini+ delivers exceptional print reliability and quality in a compact, budget-friendly package. It's an excellent entry point for beginners while still satisfying experienced users who need a dependable secondary printer. The trade-off in build volume is easily justified by its consistency, strong community support, and Prusa's renowned engineering.

Key Features

Full Specifications

Build Volume180 x 180 x 180 mm
Layer Resolution50-300 microns
Max Nozzle Temp280°C
ConnectivityWi-Fi, USB, SD Card
Print BedRemovable PEI Spring Steel

What we liked

  • Compact footprint ideal for small spaces
  • Excellent print quality out of the box
  • Strong community and documentation support
  • Easy bed leveling with automatic mesh compensation
  • Affordable price point for Prusa quality
  • Quiet operation compared to older models

Worth noting

  • Smaller build volume limits larger prints
  • No enclosed chamber for ABS/exotic filaments
  • Single extruder limits multi-material printing
  • Assembly required if buying as a kit
  • Bed adhesion can be tricky with certain filaments

The Full Review

The Prusa Mini is a compact desktop 3D printer from Prusa Research, the Czech company behind the widely respected Original Prusa i3 line. Designed for makers who want reliable, high-quality printing without dedicating a large footprint to their workspace, the Mini packs much of the engineering philosophy of its larger siblings into a smaller, more affordable package. It features a 7-inch color LCD touchscreen for intuitive navigation, a magnetically mounted removable steel sheet with a PEI coated surface for easy print removal, and a print volume of 180 x 180 x 180 millimeters that suits a wide range of hobbyist and prototyping needs. The open-frame design keeps the machine accessible for maintenance and upgrades while maintaining the sturdy, vibration-resistant build quality Prusa is known for. Under the hood, the Prusa Mini runs on a 32-bit Buddy board developed in-house, giving it smoother stepper motor control, quieter operation, and more responsive performance than many budget printers in its class. It supports both PrusaSlicer, the company's own slicing software known for its extensive presets and fine-tuned print profiles, and third-party slicers for users who prefer more customization. The printer includes automatic mesh bed leveling using a load cell sensor built into the extruder, which detects the nozzle's contact with the bed to compensate for minor surface imperfections and ensure consistent first-layer adhesion. Filament run-out detection and power loss recovery are also built in, reducing the frustration of failed prints due to unexpected material depletion or power interruptions. Compatible with a broad range of filament types including PLA, PETG, ASA, and flexible materials, the Prusa Mini appeals to beginners and experienced users alike who want dependable results without a steep learning curve. Its heated bed reaches temperatures suitable for demanding materials, and the E3D-style hotend allows for reliable extrusion across varied filament properties. Community support is robust, with active forums, firmware updates, and a large catalog of user-modified parts and upgrades available for those who want to push the printer's capabilities further. As an entry point into the Prusa ecosystem, the Mini delivers the brand's signature print quality and mechanical reliability in a size and price point accessible to hobbyists, educators, and small workshops looking to add serious 3D printing capability to their toolkit.

The Prusa Mini+ delivers exceptional print reliability and quality in a compact, budget-friendly package. It's an excellent entry point for beginners while still satisfying experienced users who need a dependable secondary printer. The trade-off in build volume is easily justified by its consistency, strong community support, and Prusa's renowned engineering.

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