3D Printing InfoPrinter comparison
FlashForge Guider 3 vs Positron V3.2
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 comparisonsMore Positron V3.2 comparisons
| Property | FlashForge Guider 3INDUSTRIAL | Positron V3.2COREXY |
|---|---|---|
| Identity | ||
| Brand | FlashForge | Positron3D |
| Class | INDUSTRIAL | COREXY |
| Identity & Market | ||
| Manufacturer & exact marketed model name (verify the exact product identity first) | FlashForge Guider 3[1] | LDO Positron v3.2 3D Printer Kit, revision v3.2 Rev A[2] |
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Base of a three-model series: Guider 3 (300x250x340), Guider 3 Plus (350x350x600, 250 mm/s, <50 dB, twin sealed 1 kg filament chambers) and Guider 3 Ultra (330x330x600 single-head / 300x330x600 dual-head, two extruders, 350 °C, 7-inch screen, 70 kg). Volumes and extruder counts differ across all three, so series-level spec boxes are unreliable[1][3][4] | The defining trait is the inverted geometry: the print head is below the bed and the machine prints upside down. Sold as a self-assembly kit; the complete printed-parts set is a separate purchase. A hard storage case is included[2] |
| Market position: superseded? successor announced? | 3DJake shows it sold out and no longer stocked; the current FlashForge store carries the Guider 3 Ultra[1][4] | Not documented |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 300 x 250 x 340 mm advertised[1] | 180 x 180 x 165 mm[2] |
| Machine footprint (mm) & clearance needed (cable/spool overhang) | Not documented | 200 x 200 x 70 mm folded, 200 x 200 x 270 mm unfolded[2] |
| Net weight (kg) | Not documented | 3 kg net; 5.5 kg with the hard case[2] |
| Frame construction & material | Fully assembled professional chassis[1] | Folding frame designed to fit in a filament box; supplied with a black hard case[2] |
| Enclosure: open / enclosed; panel material; door/lid | Enclosed with a heated chamber; 3DJake's table records "Heated chamber: Yes". Chamber temperature not published for this model[1] | Open frame[2] |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | Not documented | CoreXY, inverted — the machine prints upside down[2] |
| Speed & Acceleration | ||
| Max print speed (claimed, mm/s) | Not documented | 250 mm/s maximum print speed (manufacturer claim)[2] |
| Max acceleration (claimed, mm/s²) | Not documented | 8,000 mm/s2 (manufacturer claim)[2] |
| Extruder | ||
| Type (direct drive / bowden) & design name | Direct-drive extruder, single[1] | Bowden-style, single extrusion[2] |
| Hotend & Nozzle | ||
| Hotend design (proprietary/standard; quick-swap mechanism?) | Not documented | PS plated-copper nozzle, 0.4 mm[2] |
| Max nozzle temp claimed AND firmware max temp limit (both values) | Not documented | 260 °C maximum (manufacturer claim)[2] |
| Stock nozzle size & sizes included in box | 0.4, 0.6 and 0.8 mm nozzles available[1] | Not documented |
| Stock nozzle material (brass / hardened steel / plated copper / composite tip) | Not documented | Plated copper[2] |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | Not documented | 85 °C maximum bed temperature — the lowest in this group, and the reason the material list stops at PETG[2] |
| Bed surface (material, texture, coating), single/double-sided | Not documented | Heated removable ITO glass bed[2] |
| Electronics & Power | ||
| Mainboard model & MCU (exact chip markings if teardowns exist) | Not documented | LDO Positron mainboard[2] |
| PSU (brand, wattage, rail voltage) | Not documented | DC 24 V, 200 W[2] |
| Firmware & Openness | ||
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Not documented | Klipper[2] |
| Connectivity, UI & Camera | ||
| Display: size, type, touch? | Not documented | 3.5-inch LCD touchscreen[2] |
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | USB, Wi-Fi, LAN[1] | Wi-Fi, USB, Ethernet[2] |
| Calibration Routines & QoL | ||
| Assembly level & time from unbox to first print | Not documented | Self-assembly kit, manufactured in China[2] |
| Materials Support | ||
| Officially supported filament list | 1.75 mm filament; 3DJake does not publish a per-material list for the base Guider 3[1] | PLA and PETG only, per the manufacturer[2] |
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 technical data table 3djake.com · 2026-08 · vendor
- LDO Positron v3.2 3D Printer Kit matterhackers.com · 2026-08 · vendor
- FlashForge Guider 3 Plus technical data table 3djake.com · 2026-08 · vendor
- Flashforge Guider 3 Ultra product page (refurbished listing) flashforge.com · 2026-08 · vendor