Anycubic Kobra X

The Anycubic Kobra X is a budget multicolor FDM printer that integrates the ACE Gen2 auto-feeding engine directly into the toolhead. It suits beginners — it prints well out of the box after a roughly 22-minute setup — and anyone who wants color printing without a bulky external module or paying a premium.

The build volume is 260×260×260 mm, with a recommended print speed of 300 mm/s and a maximum of 600 mm/s at up to 20,000 mm/s² acceleration. The direct-drive extruder with a hardened-steel nozzle reaches 300 °C, and the PEI spring-steel heated bed goes up to 100 °C, covering PLA, PETG, TPU, PVA, PLA-CF, PETG-CF and ASA. It runs 4 colors out of the box, and daisy-chaining extra ACE 2 Pro units expands the palette to 19 colors. LeviQ3.0 auto leveling, AI spaghetti detection and a 720p HD camera round it out.

Pros

• ACE Gen2 built into the toolhead — shorter filament path, faster color swaps and less purge waste than external modules
• 4-color printing out of the box, expandable to 19 colors by adding more ACE 2 Pro units
• Prints cleanly right out of the box: reviews note artifact-free PLA results at 300 mm/s with vibration compensation
• One of the most pre-assembled printers under $350 — setup and leveling take about 22 minutes
• LeviQ3.0 auto leveling with Z-offset, filament sensor, power-loss recovery and AI spaghetti detection
• Low price with PLA-CF, PETG-CF and ASA support — hardened-steel nozzle up to 300 °C

Cons

• Open frame with no enclosed chamber — not ideal for ABS or large ASA parts that need heat retention
• RFID recognition only works with Anycubic filament, and you must manually wave the spool past the sensor via a menu
• Bedslinger kinematics (Y-axis moving bed) lag behind enclosed CoreXY machines for stability at top speed
• Multicolor printing wastes filament on purging at every color change

The Kobra X fits anyone who wants an affordable way to get into color printing at home: toys, functional multi-material parts, prototypes and models. It's a solid pick for beginners and for stepping up from a single-color printer to multicolor without buying an expensive system.

Bottom line: one of the most affordable multicolor FDM printers with a built-in ACE Gen2 engine — good print quality and a low entry barrier in exchange for an open frame and RFID tied to first-party filament.