6 Best Alternatives to the Creality CFS Multicolor Filament System (2026)

How alternatives compare to CFS

SUNLU 16-Color 250g PLA Filament Bundle (4kg)

The SUNLU 16-Color 250g PLA Filament Bundle offers a different approach to multicolor printing. Unlike the Creality CFS, which is a hardware system for managing filaments, this is a consumable pack. It provides 4kg of PLA in 16 colors. You use it with existing AMS-equipped printers. It lacks the automated switching and moisture-proof storage of the CFS. You must manage spools manually or rely on your printer’s internal system. This bundle suits hobbyists who want color variety without buying new hardware. It is ideal if you already have a compatible printer and just need more filament options. The weight is 8.82 pounds. You get consistent material quality across many colors.

SUNLU PLA+ 2.0 10kg Multicolor Pack

SUNLU PLA+ 2.0 10kg Multicolor Pack focuses on volume rather than automation. It contains 10kg of filament, significantly more than the CFS’s 4kg per unit capacity. The colors include black, white, grey, blue, red, yellow, olive green, orange, purple, and wood. This pack does not include any switching hardware or storage features. You must load spools into your printer’s feeder manually. It fits users who prioritize large print runs and material durability over smart recognition. The filament uses tangle-free winding for reliability. It is a practical choice for high-volume multicolor projects where you do not need automatic color switching. The weight is listed as 2.2 pounds in specs, though size is 10kg.

SUNLU 10kg Multicolor PETG Filament Pack

The SUNLU 10kg Multicolor PETG Filament Pack provides durable material instead of hardware. It includes 10kg of PETG in ten colors like black, white, grey, blue, red, green, orange, yellow, pink, and clear. This is a consumable product, not a switching system like the CFS. You must manage the spools yourself. PETG offers better strength and temperature resistance than the PLA often used with CFS. This pack suits users who need durable, multi-colored prints without relying on automated switching. It is a bulk option for those who already have a reliable multicolor printing setup. The weight is 22 pounds. You get a large supply of robust material for various applications.

Creality PLA 12kg Multicolor 12-Pack

Creality PLA 12kg Multicolor 12-Pack is a bulk filament solution from the same brand. It contains 12kg of PLA in six colors, with two spools of each. This is purely filament, offering no switching or storage hardware. You must load these spools into your printer manually or via an existing AMS. It fits users who need a large supply of standard multicolor PLA. The package dimensions are 8.5 x 17.5 x 15 inches. It weighs 26.5 pounds. This option is best for those who prioritize quantity and material compatibility over automated features. It is a cost-effective way to stock up on common colors for general FDM printing projects.

SUNLU Silk Dual and Triple Color PLA Bundle (2kg)

SUNLU Silk Dual and Triple Color PLA Bundle offers unique aesthetics rather than hardware. It includes 2kg of silk PLA with dual and triple-color effects. The colors are arranged in small spools. This bundle does not provide any automated switching or moisture protection. You must handle spool management yourself. It suits makers who want glossy, decorative prints with visual impact. The filament is designed for visual variety rather than bulk volume or strength. It is a good choice for artistic projects where color blending matters more than automation. The weight is 4.41 pounds. You get a specialized material for high-impact, low-volume multicolor prints.

ELEGOO Rapid PETG 250g 8-Color Bundle

ELEGOO Rapid PETG 250g 8-Color Bundle is a small batch of durable filament. It includes eight 250g spools of PETG in colors like brown, beige, black, white, red, blue, green, and yellow. This is not a hardware system. You must load spools manually or use an existing AMS. It suits users who need small, colorful batches for prototyping or daily-use items. The PETG material offers high-speed printing compatibility. This bundle is ideal for high-speed printers where you want durable, multi-colored results without managing large volumes. The weight is 4.41 pounds. You get a versatile set of colors for functional, fast-printed objects.

Quick picks

Our 7 picks

1 Best overall

Creality CFS Multicolor Filament System

Best for: Creality K1 series owners needing automated multicolor printing

Color Printing

Multi-Color

Weight

13 pounds

View on Amazon: Creality CFS Multicolor Filament System Affiliate link

The Creality CFS system manages up to 16 colors by linking four units, each holding four 1kg filament rolls. It features an airtight design with desiccants to prevent moisture damage. The system reads RFID tags to auto-map filaments and syncs with Creality Print slicer. It requires the official K1 Series CFS Upgrade Kit for compatibility with K1, K1 Max, K1C, and K1 SE printers. It does not support flexible TPU or warped cardboard spools.

Pros

• Holds up to 16 colors by linking four units
• Auto filament identification and mapping via RFID
• Airtight storage with desiccants prevents moisture absorption
• Automates filament switching and relay

Cons

• Requires separate K1 Series CFS Upgrade Kit for printer integration
• Incompatible with flexible TPU or damp BVOH/PVA filaments
• Does not work with warped cardboard filament spools

Good fit if

• You own a Creality K1 series printer and need multicolor capability
• You want to store filament in a dry, airtight environment
• You plan to print with up to 16 different colors

Skip if

• You do not have the official K1 Series CFS Upgrade Kit
• You need to print with flexible TPU materials
• You use a printer brand other than Creality K1 series

Verdict: Creality CFS Multicolor Filament System is a specialized storage and switching solution for Creality K1 series owners. It suits users who need automated multicolor printing with moisture protection, provided they have the necessary upgrade kit.

2 Also great

SUNLU 16-Color 250g PLA Filament Bundle (4kg)

Best for: Multicolor PLA printing on AMS systems

Material Type

PLA

Filament Diameter

1.75mm

Net Weight

4kg

Dimensional Accuracy

+/-0.02 mm

Color Printing

Multi-Color

Finish

Transparent

View on Amazon: SUNLU 16-Color 250g PLA Filament Bundle (4kg) Affiliate link

This SUNLU bundle provides 4kg of 1.75mm PLA filament in 16 distinct colors. It features a tight dimensional accuracy of +/-0.02 mm and supports print speeds up to 200mm/s. The small 250g spools are designed to work with Bambu Lab AMS using a third-party adapter. This setup offers a practical way to achieve multicolor prints without buying a dedicated multi-spool system.

Pros

• 16 color options in a single 4kg package
• Tight +/-0.02 mm diameter tolerance for consistency
• Small 250g spools compatible with Bambu Lab AMS
• Supports print speeds up to 200mm/s

Cons

• Requires a separate adapter for AMS compatibility
• Smaller 250g spools need frequent reloading
• PLA material limits heat resistance for functional parts

Good fit if

• You want to try multicolor printing without new hardware
• You own a Bambu Lab printer with an AMS
• You need a wide variety of colors for art projects

Skip if

• You need high-temperature resistant materials like ABS
• You want to avoid printing small spool adapters
• You prefer large spools for long uninterrupted runs

Verdict: SUNLU 4kg 16-Color PLA Bundle lets you explore multicolor printing on existing AMS-equipped printers. It is ideal for hobbyists who value color variety over material durability.

3 Best premium

SUNLU PLA+ 2.0 10kg Multicolor Pack

Best for: High-volume multicolor printing needs

Material Type

PLA+

Filament Diameter

1.75mm

Net Weight

10kg

Max Print Speed

300mm/s

Dimensional Accuracy

+/- 0.02mm

Color Printing

Multi-Color

View on Amazon: SUNLU PLA+ 2.0 10kg Multicolor Pack Affiliate link

This SUNLU filament pack includes 10kg of PLA+ 2.0 material in a multi-color bundle. It features a neat winding design to prevent tangles and vacuum packaging for moisture protection. The 1.75mm diameter has a dimensional accuracy of +/- 0.02mm. You can print at speeds up to 300mm/s. This option suits users who want high-volume multicolor printing with durable, crack-resistant parts.

Pros

• 10kg total weight for high-volume projects
• Neatly wound design prevents tangling
• Vacuum sealed packaging keeps filament dry
• Print speeds up to 300mm/s

Cons

• Only available in 1.75mm diameter
• Limited to PLA+ material type
• No RFID chip for auto-material recognition

Good fit if

• You need a large 10kg supply
• You want tangle-free neat winding
• You prefer vacuum sealed packaging

Skip if

• You require RFID auto-recognition
• You need 2.85mm diameter filament
• You want a smaller 1kg bundle

Verdict: SUNLU PLA+ 2.0 Multicolor 10kg offers a substantial 10kg supply with tangle-free winding. It fits users who prioritize large volume multicolor prints and moisture protection over smart recognition features.

4 Best petg

SUNLU 10kg Multicolor PETG Filament Pack

Best for: Multi-color durable prints

Material Type

PETG

Filament Diameter

1.75mm

Net Weight

10kg

Max Print Speed

200mm/s

Dimensional Accuracy

±0.02mm

Color Printing

Multi-Color

View on Amazon: SUNLU 10kg Multicolor PETG Filament Pack Affiliate link

This SUNLU bundle offers 10kg of PETG filament in ten distinct colors. The 1.75mm diameter has a dimensional accuracy of +/- 0.02mm, ensuring wide compatibility with FDM 3D printers. It supports print speeds up to 200mm/s and recommends a nozzle temperature of 240-260°C. You get a durable material that combines the ease of PLA with the strength of ABS. This large multi-color pack is ideal for projects requiring varied material properties and aesthetics.

Pros

• 10kg total weight provides 10 individual 1kg spools
• 10 distinct colors included in the bundle
• High dimensional accuracy of +/- 0.02mm
• Supports maximum print speeds of 200mm/s

Cons

• PETG requires higher printing temperatures than PLA
• No built-in moisture protection system
• Spool dimensions may not fit all compact printers

Good fit if

• You need durable parts with multi-color aesthetics
• You want to experiment with PETG strength

Skip if

• You only print with standard PLA filament
• You need a vacuum-sealed moisture barrier

Verdict: SUNLU 10kg Multi-Color PETG Filament delivers a large volume of durable, multi-colored material for users who prioritize strength and variety over the lowest printing temperatures.

5 Best +/- 0.02mm

Creality PLA 12kg Multicolor 12-Pack

Best for: bulk multicolor PLA printing needs

Material Type

PLA

Net Weight

12KG

Dimensional Accuracy

+/-0.02mm

Color Printing

Multi-Color

Surface Finish

Smooth

Dimensions

15 × 8.5 × 17.5 inches

View on Amazon: Creality PLA 12kg Multicolor 12-Pack Affiliate link

This Creality bundle includes 12kg of PLA filament in six classic colors. You get two 1kg spools each of black, white, grey, blue, red, and yellow. The patented manufacturing process aims for smooth, clog-free printing. It works with most FDM and FFF 3D printers with heated beds. This option suits you if you want a large, cost-effective supply of multicolor material for various projects.

Pros

• 12kg total weight with 12 spools
• Six distinct colors included
• Patented clog-free design
• Compatible with 99% of FDM printers

Cons

• Limited to PLA material only
• No RFID auto-material recognition
• Heavier 26.5 pounds shipping weight

Good fit if

• You need a large volume of multicolor filament
• You print functional parts requiring durability
• You use standard FDM printers with heated beds

Skip if

• You require PETG or ABS materials
• You want automatic color switching hardware
• You prefer lightweight shipping options

Verdict: Creality 12kg Multicolor PLA Bundle provides a substantial supply of six colors for standard FDM printers. It fits users who prioritize bulk quantity and material compatibility over automated multicolor features.

6 Best budget

SUNLU Silk Dual and Triple Color PLA Bundle (2kg)

Best for: Glossy, multi-colored decorative prints

Material Type

PLA

Filament Diameter

1.75mm

Net Weight

2kg

Dimensional Accuracy

+/- 0.02mm

Surface Finish

Silk

Color Printing

Multi-Color

View on Amazon: SUNLU Silk Dual and Triple Color PLA Bundle (2kg) Affiliate link

This SUNLU bundle offers 2kg of silk PLA filament in 1.75mm diameter. It includes five dual-color and three triple-color spools, each weighing 250g. The silk finish provides a dynamic, glossy look that changes with rotation. Vacuum packaging keeps the material dry. This set is ideal for users seeking vibrant, multi-hued prints with a professional sheen.

Pros

• Includes 8 spools (5 dual-color, 3 triple-color)
• Silk finish for a glossy, dynamic appearance
• Vacuum sealed for moisture protection
• Dimensional accuracy of +/- 0.02mm

Cons

• Total weight is only 2kg
• Spools are small 250g size
• Limited to PLA material type

Good fit if

• You want a glossy, metallic-looking finish
• You need multiple distinct color combinations
• You print small to medium-sized models

Skip if

• You require high-strength engineering materials
• You need large 1kg spools for long runs
• You prefer matte or standard PLA textures

Verdict: SUNLU Silk Multicolor PLA Filament Bundle delivers a unique glossy aesthetic through its dual and triple-color silk PLA. It suits makers prioritizing visual impact and color variety over material durability or high-volume production.

7 Also great

ELEGOO Rapid PETG 250g 8-Color Bundle

Best for: Small durable prints on high-speed printers

Material Type

Rapid PETG

Filament Diameter

1.75 mm

Net Weight

250g*8

Max Print Speed

600 mm/s

Color Printing

Multi-Color

Features

High Speed

View on Amazon: ELEGOO Rapid PETG 250g 8-Color Bundle Affiliate link

This ELEGOO bundle provides eight 250-gram spools of Rapid PETG filament in vibrant colors. It supports high-speed printing up to 600 mm/s, making it suitable for faster projects. The material balances toughness with easy use, offering impact resistance without complex handling. Each spool is 1.75 mm and dried before packing to prevent clogs. It fits regular and high-speed printers like the Neptune, Ender, and A1 series.

Pros

• Supports print speeds up to 600 mm/s
• Includes eight distinct vibrant colors
• PETG offers high impact resistance and toughness
• Pre-dried and vacuum sealed to prevent clogs

Cons

• Total weight is only 2 kg across all spools
• Limited to eight colors per bundle
• Requires drying if exposed to moisture after opening

Good fit if

• You need durable parts with good impact resistance
• You use high-speed printers like the A1 or P1P
• You want to try multiple colors without buying full spools

Skip if

• You require large single spools for long prints
• You need more than eight color options
• You prefer PLA for its easier printing experience

Verdict: ELEGOO Rapid PETG 250g*8 Multicolor suits users who need durable, fast-printing materials in small, colorful batches. It is ideal for prototyping or small daily-use items on compatible high-speed machines.

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Frequently asked questions

See also

• dymo label printer alternatives
• creality laser rotary roller alternatives