3D Printing InfoPrinter comparison
FlashForge Guider 3 Plus vs Prusa CORE One+ (Gen 2) INDX
Compare hardware, build volume, printing specifications, dated prices and sources.
2 selected · all documented properties
Open these two in the interactive comparisonMore FlashForge Guider 3 Plus comparisonsMore Prusa CORE One+ (Gen 2) INDX comparisons
| Property | FlashForge Guider 3 PlusINDUSTRIAL | Prusa CORE One+ (Gen 2) INDXTOOLCHANGER |
|---|---|---|
| Identity | ||
| Brand | FlashForge | Prusa Research |
| Class | INDUSTRIAL | TOOLCHANGER |
| Identity & Market | ||
| Manufacturer & exact marketed model name (verify the exact product identity first) | FlashForge Guider 3 Plus[1] | Prusa CORE One+ (Gen 2) INDX, listed as "INDX 4-Tool" and "INDX 8-Tool" variants and as an "INDX 8-Tool Assembly kit"[2][3] |
| Release date (announcement and actual shipping) | Not documented | Announced as shipping on 20 August 2026 ("INDX, Shipping Has Started, Complete Printers Open for Orders"). Prusa's own front page in Aug 2026 announces "Prusa CORE One+ (Gen 2) INDX, Shipping Has Started, Complete Printers Open for Orders", with the assembled 8-tool machine quoted as shipping from 15 October and the kit from 29 October[4][2] |
| Street price (USD; dated snapshot per entry) | Not documented | $1,850.93 for the INDX 4-Tool and $2,082.41 for the INDX 8-Tool on prusa3d.com, Aug 2026; the 8-Tool assembly kit is $1,804.63. Camera and filtration bundles run to $2,152.78[2][3] |
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Larger sibling of the Guider 3 (300x250x340) and distinct from the Guider 3 Ultra, which is dual-extruder, 330x330x600 and 350 °C. Guider 3 Plus is single-extruder and quoted at 250 mm/s[1][5][6] | INDX is a multi-tool option on the CORE One+ (Gen 2) product page rather than a separate printer, sold in 4-tool and 8-tool configurations, plus a CORE One/+ INDX conversion kit for existing machines. All of the body, hotend, bed and electronics figures below come from that shared CORE One+ (Gen 2) page and were not published separately for the INDX machine, so treat them as platform figures. Prusa also sells the unrelated MMU3, which multiplexes five filaments through one nozzle[3][2] |
| Market position: superseded? successor announced? | 3DJake shows it sold out and no longer stocked[1] | Not documented |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 350 x 350 x 600 mm advertised[1] | 250 x 220 x 270 mm - the CORE One+ (Gen 2) figure from the shared product page; Prusa does not publish a separate INDX build volume[3] |
| Machine footprint (mm) & clearance needed (cable/spool overhang) | Not documented | 415 x 444 x 555 mm - shared CORE One+ (Gen 2) figure[3] |
| Frame construction & material | Fully assembled professional chassis. Z axis runs on 16 mm guides with 16 mm TBI ball screws on both sides; the platform is rated to carry 30 kg[1] | Not documented |
| Enclosure: open / enclosed; panel material; door/lid | Enclosed, with HEPA 13 air filtration and two sealed filament chambers of 1 kg each[1] | Fully enclosed with active chamber heating up to 55 C (shared CORE One+ platform)[3] |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | Not documented | CoreXY with a multi-tool head-changing system (INDX); Prusa's comparison table gives CoreXY for the CORE One family[3] |
| Z-axis: leadscrew count & type, sync mechanism, anti-backlash | Double Z-axis ball screw, 16 mm TBI on both sides, on 16 mm guides[1] | Not documented |
| Speed & Acceleration | ||
| Max print speed (claimed, mm/s) | 250 mm/s maximum (manufacturer claim)[1] | Not documented |
| Extruder | ||
| Type (direct drive / bowden) & design name | Direct-drive extruder, single[1] | Nextruder direct drive, 10:1 planetary gearbox (shared platform)[3] |
| Hotend & Nozzle | ||
| Max nozzle temp claimed AND firmware max temp limit (both values) | Not documented | 290 C claimed max nozzle temperature, 400 C with the optional HT hotend (shared platform)[3] |
| Stock nozzle size & sizes included in box | 0.4, 0.6 and 0.8 mm nozzles available[1] | Not documented |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | Not documented | 120 C max heatbed temperature (shared platform)[3] |
| Leveling & Z-Offset | ||
| Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe) | Not documented | Load-cell sensor, fully automatic first-layer calibration (shared platform)[3] |
| Filament Handling & Detection | ||
| Filament runout sensor (type, location) | Not documented | Filament sensors fitted (two on the CORE One+ platform)[3] |
| Spool holder location & max spool size; drybox compatibility | Two sealed filament chambers, 1 kg per chamber[1] | Not documented |
| Multi-material/multi-color capability or official upgrade path | Not documented | INDX gives up to eight filaments; the alternative MMU3 handles five through a single nozzle[3] |
| Cooling & Air Handling | ||
| Chamber/exhaust fan & filtration (activated carbon / HEPA) | HEPA 13 filtration[1] | Not documented |
| Electronics & Power | ||
| Mainboard model & MCU (exact chip markings if teardowns exist) | Not documented | Custom 32-bit xBuddy board with STM32 (shared platform)[3] |
| Firmware & Openness | ||
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Not documented | 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] |
| Connectivity, UI & Camera | ||
| Display: size, type, touch? | Not documented | 3.5-inch 65k-colour touch screen (shared platform)[3] |
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | USB, Wi-Fi, LAN[1] | Ethernet and Wi-Fi, USB drive (shared platform)[3] |
| Materials Support | ||
| Officially supported filament list | PLA, ABS, HIPS, nylon, PETG, PC, ASA, and glass/carbon-fibre reinforced grades[1] | PLA, PETG, Flex, PVA, PC, PP, CPE, PVB; ABS, ASA, HIPS and PA as advanced materials in the heated chamber (shared platform)[3] |
| Noise & Power Consumption | ||
| Noise: claimed dB and independently measured dB (distance/method) | Less than 50 dB claimed by the manufacturer. No independent measurement; distance and method not stated[1] | Not documented |
| Reliability, Support & Ecosystem | ||
| Warranty length & support reputation (evidence, not vibes) | Not documented | 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] |
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
- FlashForge Guider 3 Plus technical data table 3djake.com · 2026-08 · vendor
- Prusa 3D printers category listing with live e-shop prices, Aug 2026 prusa3d.com · 2026-08 · vendor
- Prusa CORE One+ (Gen 2) product page (Technical Parameters + CORE One+/MK4S/CORE One L comparison) prusa3d.com · 2026-08 · vendor
- Prusa blog - Prusa CORE One+ (Gen 2) INDX, Shipping Has Started, Complete Printers Open for Orders (published 20 August 2026) blog.prusa3d.com · 2026-08 · doc
- FlashForge Guider 3 technical data table 3djake.com · 2026-08 · vendor
- Flashforge Guider 3 Ultra product page (refurbished listing) flashforge.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