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Filter by what you need, then compare up to 4 printers side by side

Every printer here is verified, compatible or expected to work with SimplyPrint. Pick the features you need, tick up to 4 printers and compare their specs, connection methods and what owners say. See the full compatibility list

Not sure where to start? Our buyer's guides: Best 3D printer 2026 · Schools · Beginners and home · Print farms · Business

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A short verdict for hobbyists, schools, print farms and businesses, written by AI from our catalog data.
Printer Rat Rig V-Chonk 3D printer Rat Rig V-Chonk Kingroon KP3S Pro V2 3D printer Kingroon KP3S Pro V2
Compatible Compatible
Connection methods
  • Klipper (Moonraker): Compatible
  • Klipper (Moonraker): Compatible
What you need to connect it
  • Klipper (Moonraker): Nothing extra: the printer runs Klipper as it ships
  • Klipper (Moonraker): Nothing extra: the printer runs Klipper as it ships
Not confirmed yet 10+ printers use SimplyPrint
2024 April 2023
Made by a company from Portugal EU China
None listed yet
180 x 180 x 180 mm 200 x 200 x 200 mm
PLA, TPU & flexibles PLA, PETG, TPU & flexibles
Unknown 500 mm/s
Motion system CoreXY Unknown
280 °C 260 °C
No Up to 100 °C
Unknown Wi-Fi, USB
No Yes
Yes Yes
180 x 180 mm 200 x 200 mm
Nozzle it ships with 0.4 mm 0.4 mm
Filament diameter 1.75 mm 1.75 mm
Firmware it ships with Klipper Klipper
No No
SimplyPrint's rating of the brand, from public sources. How we rate Open 5.0 of 5 for Rat Rig · Why Mostly open 4.1 of 5 for Kingroon · Why
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Where to buy Not sold by our partner stores
Out of stock at Kingroon Checked October 23, 2026
Buy from Kingroon Best for USA
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758 printers

2 of 4 picked - Rat Rig V-Chonk, Kingroon KP3S Pro V2 Clear