Welcome to Creality  MakerCup 2026 🔥

CFS
CFS-C (Creality Filament System)
Colorful. Magical.
Compatible with Previous ModelsSmart Filament Management
CFS-C Compatibility
K1 Max 2025K1C 2025K1 MaxK1CK1K1 SE
External Cutter & BufferEasy Upgrade to MulticolorAdd multicolor printing to earlier models with
a firmware update without
radical hardware
modification. The external cutter & buffer is simple
to install
— without fiddling with the toolhead
— a safe and elegant multicolor solution.
Minimal Waste. Neat State.External Waste CollectionFilament waste is collected through an external route
— super easy to tidy up filament swaps.
CFS-C
Others
No Filament PurgesNo purging needed.
No filament debris inside the printer
— keeping your 3D printer neat and tidy.
Smart Sensors Built-inFilament Run-out/Tangle DetectionThe status of each spool of filament is closely
monitored with sensors.
When a filament runs out,
breaks, or gets tangled, it will pause printing
and notify you to take action.
Cutter Wear MonitoringCFS-C tracks cutter wear in real time
and alerts you once it reaches
the preset threshold for replacement.
Smart Filament ManagementAuto Filament IdentificationWhen using Creality RFID filaments,
CFS-C will automatically read
the
filament info and printing presets
— no manual editing needed.
Auto Color MappingFor multicolor printing, if a spool runs out, CFS-C will
automatically
relay printing with another filament
of the same material type and color,
or you can
opt to complete with a different color.
CFS-C SPECIFICATIONS
Product
CFS-C
Product Dimensions
379 x 314 x 276 mm
Net Weight
4.56 kg
Number of Filament Slots
4
Drying Method
Desiccant
Filament Buffer
IN x 4 & OUT x 1
Multiple CFS-C Units
Not supported
Auto Filament
Identification
Yes with Creality RFID
filaments
Filament Diameter
1.75±0.05 mm
Compatible Models
K1 Max 2025 / K1C 2025
/ K1 Max / K1C / K1 / K1 SE
Port
CAN
Power Supply
DC 24V
Rated Power
30W
Status Indicator
Indicator light (white/red) x 4
Display Screen
Segment LCD displaying
real-time temperature & humidity
Filament Spool
Compatibility
1 kg filament spool;
diameter: 197-202 mm,
thickness: 42-68 mm
Compatible Filaments
Hyper PLA, CR-PLA, CR-Silk. Compatibility with
more filaments
via firmware update
Auto Filament Relay
Yes
The product is constantly improved, so the actual item may vary from images.