CFS Creality Filament System

Simpler and smarter multi-color printing

Take your 3D printing to another level with Creality's CFS (Creality Filament System).

This system was developed to unlock multi-color printing, improve filament management, and make the whole process smoother. With 4 filament slots and the ability to connect up to 4 CFS units compatible with the Creality K2 3D Printer, you can achieve up to 16 colors in the same project, ideal for visual pieces, prototypes, decorative models, and more creative work.

Smart filament management for everyday use

The CFS doesn't just swap colors. It also helps automate important tasks during printing. The system features automatic RFID filament identification, filament mapping, automatic switching between spools, and a relay function, which allows printing to continue with another similar spool when one runs out. In addition, sensors detect filament runout or jams and send alerts to prevent work failures.

Protected storage and greater control

Another strong point of the CFS is its humidity-proof storage. The system includes protection with desiccants and monitoring of internal conditions, helping to keep the filament in better condition for use. This is especially useful for those who print frequently and want greater consistency in the final result.

Easier-to-remove supports

The CFS also allows for different support materials, including easy-to-remove supports or compatible soluble materials. The result is a cleaner piece, with fewer visible marks after support removal.

Benefits of CFS

• Enables multi-color 3D printing
• Up to 16 colors with 4 CFS systems
• Automatic RFID filament identification
• Automatic filament change and relay function
• Filament runout and tangle detection
• Humidity-proof storage for greater material protection

Technical specifications

• Product: CFS (Creality Filament System)
• Filament slots: 4
• CFS connections: up to 4
• Rated power: 20W
• Rated voltage: DC 24V
• Dimensions: 379 × 314 × 276 mm
• Net weight: 4.56 kg
• Status indicators: 4
• RFID reader: Yes
• Auto filament relay: Yes
• Filament runout detection: Yes
• Filament buffer: Yes
• Humidity-proof storage: Yes, with desiccants
• Filament diameter: 1.75 ± 0.05 mm
• Spool requirements: 1 kg, diameter 197–202 mm, width 42–68 mm