3D Printing InfoPrinter comparison
Original Prusa MINI+ vs Voron Trident
Compare hardware, build volume, printing specifications, dated prices and sources.
2 selected · all documented properties
Open these two in the interactive comparisonMore Original Prusa MINI+ comparisonsMore Voron Trident comparisons
| Property | Original Prusa MINI+BEDSLINGER | Voron TridentCOREXY |
|---|---|---|
| Identity | ||
| Brand | Prusa Research | Voron Design |
| Class | BEDSLINGER | COREXY |
| Identity & Market | ||
| Manufacturer & exact marketed model name (verify the exact product identity first) | Original Prusa MINI+ Semi-assembled 3D Printer[1] | Voron Trident, current revision R2. Sold as "Voron Trident R2 3D Printer Kit by LDO"[2] |
| Street price (USD; dated snapshot per entry) | $508.33 on prusa3d.com, Aug 2026[3] | $1,274.99 for the LDO kit at Fabreeko, on pre-order with a mid-to-late September ship estimate, checked Aug 2026. Fabreeko's live product feed shows the Trident kit at $1,199.99 and unavailable, so the figure depends on which variant is selected[2][4] |
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Sold semi-assembled and, historically, as a kit; also offered in an Enclosure Bundle. Distinguish from the larger i3-family machines - the MINI+ is Bowden-fed with 2209 drivers, a 280 C nozzle ceiling and a 100 C bed, all lower than the MK3S+/MK4S. Note that Prusa's own MINI+ page carries an "Awards & Press Reviews" paragraph that is entirely about the MK3S, not the MINI+[1][5] | Two size variants on the LDO kit: Rev D 250 mm and Rev D+ 300 mm. Distinguished from the Voron 2.4 by the Z system: Trident has a fixed gantry with three Z motors lifting the bed, while the 2.4 lifts the gantry on four belted Z motors. Colour options black, space grey, blue[2][6] |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 180 x 180 x 180 mm (manufacturer figure)[1] | 250 x 250 x 250 mm or 300 x 300 x 300 mm depending on variant. Sortable value is the 300 mm kit[2] |
| Machine footprint (mm) & clearance needed (cable/spool overhang) | 380 x 330 x 380 mm (X x Y x Z), stated without the spool holder and external PSU - the external PSU brick needs additional desk space[1] | Not documented |
| Net weight (kg) | 4.5 kg without spool holder and external PSU[1] | Not documented |
| Frame construction & material | Not documented | Aluminium-extrusion CoreXY frame, self-assembly[2] |
| Enclosure: open / enclosed; panel material; door/lid | Open frame; sold with an optional Enclosure bundle[1] | Not documented |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | Not documented | CoreXY with a fixed gantry; three independent Z stepper motors raise the bed and perform bed levelling[2] |
| Z-axis: leadscrew count & type, sync mechanism, anti-backlash | Not documented | Three independent Z stepper motors under the bed[2] |
| Stepper drivers (exact model e.g. TMC2209; UART/SPI; sensorless homing?) | Trinamic 2209 silent stepper drivers, with sensorless homing on the X and Y axes[1] | LDO Leviathan board: 5 x TMC2209 plus 2 x TMC5160 HV-capable drivers[2] |
| Extruder | ||
| Type (direct drive / bowden) & design name | Bowden extruder with 3:1 gearing - the only current Prusa FFF machine that is not direct drive[1] | Bondtech Integrated Drive Gear Assembly (IGDA) with a Clockwork 2 motor[2] |
| Gear ratio & drive gear material | 3:1 extruder gearing[1] | Not documented |
| Hotend & Nozzle | ||
| Hotend design (proprietary/standard; quick-swap mechanism?) | Not documented | E3D Revo High Flow with a 60 W heater[2] |
| Max nozzle temp claimed AND firmware max temp limit (both values) | 280 C claimed max nozzle temperature - lower than the 290-300 C of the i3-family machines[1] | Not documented |
| Heater cartridge power (W) | Not documented | 60 W (E3D Revo High Flow heater in the LDO kit)[2] |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | 100 C max heatbed temperature[1] | Not documented |
| Bed surface (material, texture, coating), single/double-sided | Removable magnetic steel sheets in several surface finishes; heatbed with cold-corner compensation[1] | LDO bed heater with a pre-installed magnet sheet and edge-to-edge heating[2] |
| Leveling & Z-Offset | ||
| Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe) | SuperPINDA inductive probe with no temperature drift, driving automatic mesh bed levelling[1] | Omron inductive probe supplied; Klicky-mod parts also included in the kit[2] |
| Electronics & Power | ||
| Mainboard model & MCU (exact chip markings if teardowns exist) | Custom 32-bit board of Prusa's Buddy family; the MINI/MINI+ is covered by the same Prusa-Firmware-Buddy source tree as the MK4, XL and CORE One. The exact board revision is not given on the product page[1][7] | LDO Leviathan control board; Nitehawk SB USB toolhead board with an integrated accelerometer[2] |
| Firmware & Openness | ||
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Open-source Prusa Buddy firmware. The source tree (prusa3d/Prusa-Firmware-Buddy on GitHub) explicitly covers the Original Prusa MINI/MINI+, MK4, XL and CORE One and was last pushed to in August 2026. Updates are applied from a USB drive, through Prusa Connect or through the Prusa mobile app[7][8] | Klipper[2] |
| Connectivity, UI & Camera | ||
| Display: size, type, touch? | 2.8-inch 65k-colour graphic screen with G-code preview[1] | Not documented |
| On-device UI capabilities (model preview, per-object controls, etc.) | On-device colour UI with G-code preview; remote print management through Prusa Connect[1] | Not documented |
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | USB port, RJ-45 Ethernet, optional ESP Wi-Fi module (sold separately); compatible with Prusa Connect[1] | Not documented |
| LED chamber/toolhead lighting | Not documented | COB LED chamber lighting included[2] |
| Calibration Routines & QoL | ||
| Assembly level & time from unbox to first print | Semi-assembled: Prusa ships it in a small number of pre-built sections; also historically sold as a full kit[1] | Self-assembly kit[2] |
| Materials Support | ||
| Officially supported filament list | PLA, PETG, ASA, ABS, PC, CPE, PVA/BVOH, PVB, HIPS, PP, Flex, nGen, Nylon, Woodfill and other filled materials (Prusa's own list; the 100 C bed and open frame are the practical limit for ABS/ASA)[1] | Not documented |
| Safety | ||
| Thermal runaway protection (verify in firmware source if at all possible) | Three thermistors and fan RPM sensors are fitted, and the firmware is open-source and auditable (Prusa-Firmware-Buddy); Prusa does not describe the thermal-runaway implementation on the product page[1][7] | Not documented |
| Reliability, Support & Ecosystem | ||
| Warranty length & support reputation (evidence, not vibes) | 2-year warranty for consumers in the EU, Liechtenstein, Switzerland, Norway and Iceland; 1 year for EU enterprises and 1 year for the rest of the world, which includes the United States. A printer bought from a reseller or privately carries 1 year from the original delivery date and is handled by the reseller. Prusa advertises 24/7 chat and e-mail support in seven languages[9][8] | Not documented |
Manufacturer claims, independent measurements, packages and test conditions retain their source wording. FDM linear speed and resin vertical speed use different units and are not directly comparable. Unknown values are marked “Not documented”. Prices and source dates remain historical snapshots; check the linked guide for product details. Differences highlight text, not a universal winner.
Sources for this comparison
- Original Prusa MINI+ Semi-assembled 3D Printer product page (Technical Parameters + Full Features List, January 2025 Edition) prusa3d.com · 2026-08 · vendor
- Voron Trident R2 kit by LDO fabreeko.com · 2026-08 · vendor
- Prusa 3D printers category listing with live e-shop prices, Aug 2026 prusa3d.com · 2026-08 · vendor
- Fabreeko Voron collection product feed (live prices) fabreeko.com · 2026-08 · vendor
- Original Prusa i3 MK3S+ 10th Anniversary Edition product page (Technical Parameters + Full Features List) prusa3d.com · 2026-08 · vendor
- Voron 2.4 R2 (Rev D+) kit by LDO fabreeko.com · 2026-08 · vendor
- GitHub - prusa3d/Prusa-Firmware-Buddy (firmware for MINI, MK4, XL and CORE One) github.com · 2026-08 · doc
- Original Prusa MK4S 3D Printer product page (Technical Parameters + CORE One+/MK4S/XL comparison table) prusa3d.com · 2026-08 · vendor
- Prusa Knowledge Base - Warranty help.prusa3d.com · 2026-08 · doc