Creality Ender-3 V3 KE
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Description
The Creality Ender-3 V3 KE is a high-speed FDM printer with an open frame and CoreXZ motion on the X-axis (a classic cartesian bedslinger with a Y-moving bed). Released in 2024 as a budget entry into fast Klipper-based printing, it starts at around $157 on AliExpress and sits near $310 at retail. It targets beginners and experienced users who want 500 mm/s speeds without paying for an enclosed chamber.
The printer runs Creality OS, an open firmware based on Klipper, with input shaping and pressure advance enabled out of the box. Top print speed is 500 mm/s with 8000 mm/s² acceleration. The build volume is 220×220×240 mm, nozzle reaches 300 °C, and the PEI-coated bed goes up to 100 °C. A Sprite direct drive extruder, linear rail on the X-axis, and full auto bed leveling via CR Touch with a strain gauge come standard. Control is via a 4.3" color touchscreen and Wi-Fi.
Advantages
- Klipper out of the box with input shaping and pressure advance — print quality at 500 mm/s rivals pricier CoreXY machines (Tom's Hardware)
- Sprite direct drive extruder and 300 °C hotend — handles PLA, PETG, ABS, ASA, and TPU 95A without mods
- X-axis linear rail and rigid CoreXZ kinematics — less vibration and ghosting at high speeds
- Full auto-calibration — CR Touch, strain gauge for Z-offset, resonance compensation via built-in profile
- Open ecosystem — vanilla Klipper, Fluidd, and Mainsail can be installed without hacks (3DPrintBeginner, stlDenise3D)
- From $157 on AliExpress and around $310 at retail — one of the cheapest Klipper printers on the market
Disadvantages
- Accelerometer for input shaping calibration is not included — the vibration sensor is a separate $12 add-on
- Open frame without an enclosed chamber — ABS and ASA print with more warping, a DIY enclosure helps
- Acceleration of 8000 mm/s² is lower than flagship CoreXY at 20,000 mm/s² — real average speed on complex models lands around 250–300 mm/s
- Requires partial assembly — not a plug-and-play printer, though the manual is clear (user feedback from 4PDA, mysku)
The Ender-3 V3 KE fits beginners who want to start with Klipper without firmware headaches, and experienced users who need quick PLA or PETG prototypes and spare parts. Print farms like the model for its low price and open firmware — it is easy to scale and service.
This is an honest high-speed bedslinger at a modest price: if you need an enclosed chamber or multi-color printing, look at the Bambu Lab P1S or Creality K1C. For open-frame FDM printing at high speed, the Ender-3 V3 KE remains one of the best deals in its segment.