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Product Summary
The Creality SPARKX i7 Autofill Combo pairs the SPARKX i7 FFF printer with a CFS Mini filament module, which adds automatic filament refill from two open-rack slots so a job can keep running when a spool empties. Its 260 × 260 × 255 mm build volume covers gaming accessories, home decor and detailed miniatures at rated speeds up to 500 mm/s, while full-auto leveling, input shaping, Pressure Advance and a 720p AI camera handle first-layer setup and surface quality. The included CFS Mini does not support multicolor printing, and assembly is required before first use.
Highlights
Auto Refill From The Included CFS Mini
This combo pairs the SPARKX i7 with a CFS Mini filament module, whose two open-rack slots hold 1.75 mm spools and feed the printer automatically. Automatic filament refill, filament run-out detection and run-out resume let a job continue after one spool empties instead of stopping halfway through a long print.
A Second Spool Stands Ready As A Refill
The CFS Mini carries two filament slots with two feeding motors, one per slot, plus pre-load filament and automatic load and unload. A second spool therefore waits as a refill rather than sitting on a shelf, and spools from 32 to 70 mm inner diameter and up to 220 mm outer diameter fit.
One Machine For Oversized Models And Miniatures
A 260 × 260 × 255 mm build volume handles oversized items such as an airless basketball as well as detailed miniatures inside the same 0.05–0.3 mm layer-height range, so hobby users, classrooms and small-batch sellers can share one desktop machine instead of keeping two printers.
Rated High Speed With Clean Visible Edges
Motion is rated up to 500 mm/s with acceleration to 10,000 mm/s², while input shaping cancels ringing and Pressure Advance limits oozing at corners and edges. These manufacturer maximum ratings mean shorter waits for everyday functional parts and visibly sharper geometry on the models you display.
AI Camera Supervision With A Physical Cover
The built-in 720p camera with lighting watches each layer for spaghetti, air printing, filament tangles and build-plate problems, then prompts you to act instead of losing the whole print. A rotatable cover closes the lens whenever you want physical privacy at a shared desk or in a classroom.
Tool-Free Hotend And Five-Second Nozzle Change
The hotend swaps without tools and the nozzle can be changed hot in about 5 seconds, moving between the 0.4 mm default and 0.2, 0.6 or 0.8 mm options for finer detail or faster rough volume. Cutter wear monitoring flags the blade before it starts failing mid-job.
Less Purge Material On Every Filament Switch
A shortened hotend filament path and a pull-then-cut change, which retracts roughly 28 mm before cutting, leave less material behind to purge. Creality's published FAQ states about 50 percent lower purge waste than comparable designs when switching materials, so less filament ends up discarded.
Night Mode, RGB Status And Wi-Fi Workflow
Night Mode is intended for unattended overnight printing with quieter operation and all lights switched off, while the programmable full-color RGB bar reports status. Slices arrive as G-code or 3MF over 2.4 GHz Wi-Fi or a USB drive, with 8 GB of local storage for job files.
Specifications
| Brand / Model | Creality / SPARKX i7 |
|---|---|
| Bundle Configuration | Autofill Combo |
| Bundle Contents | SPARKX i7 printer + CFS Mini filament system |
| Printing Technology | Fused Filament Fabrication |
| Build Volume | 260 × 260 × 255 mm |
| Printing Speed (Manufacturer Maximum) | ≤ 500 mm/s |
| Acceleration (Manufacturer Maximum) | ≤ 10000 mm/s² |
| Layer Height | 0.05–0.3 mm |
| Nozzle Diameter | 0.4 mm, compatible with 0.2 / 0.6 / 0.8 mm nozzles |
| Hotend | Quick-swap, no tool required; nozzle hot-swapped in about 5 seconds |
| Nozzle Temperature | ≤ 300 °C |
| Heatbed Temperature | ≤ 100 °C |
| Extruder | Direct drive extrusion |
| Filament Diameter | 1.75 mm (CFS Mini accepts 1.75 ± 0.05 mm) |
| Filament Compatibility | PLA / PETG / PLA-CF / TPU (Shore 64D or harder) |
| Auto Filament Refill | Yes, provided by the included CFS Mini |
| Filament Run-Out Detection / Resume | Yes / Yes |
| Power Loss Recovery | Yes |
| Leveling Mode | Full-auto leveling, plus automatic nozzle Z-offset and input shaping before printing |
| Build Plate | Dual-sided golden textured PEI, with build plate detection |
| AI Camera | 720p with lighting, rotatable privacy cover |
| Print Monitoring | Spaghetti, air printing, filament tangle and build plate checks via AI camera |
| Cutter Wear Monitoring | Yes |
| Print Status Light | Full-color RGB light bar, programmable; Night Mode turns all lights off |
| Ambient Condition Tested | Designed and tested to deliver full power in a 40 °C environment |
| CFS Mini Filament Slots | 2, open rack, with 2 feeding motors and white status lights |
| CFS Mini Filament Handling | Auto filament refill, auto load and unload, pre-load filament, run-out detection, tangle detection |
| CFS Mini Multicolor Printing | Not supported (manufacturer specification for this module) |
| CFS Mini Spool Compatibility | Inner diameter 32–70 mm, outer diameter ≤ 220 mm, spool width 10–70 mm |
| CFS Mini Body Size / Net Weight | 187 × 138 × 63 mm / 0.4 kg |
| CFS Mini Power Supply | 24V DC powered from the printer via the RS 485 cable; rated power 10W |
| Optional Filament System Support (Printer) | CFS Lite, CFS Mini and CFS nano are listed as supported over RS 485 (6-pin) |
| Display Screen | 2.85-inch color touchscreen |
| UI Languages | English / German / Spanish / French / Italian / Portuguese / Russian / Turkish / Japanese / Korean / Arabic / Chinese |
| Connectivity | Wi-Fi 2.4 GHz; file transfer by USB drive or Wi-Fi |
| File Storage | 8 GB EMMC |
| Printable File Format | G-code / 3MF |
| Slicing Software / Firmware | Creality Print 6.3 or newer versions / Creality OS |
| Input Power | 100–240V~ AC 50/60 Hz |
| Rated Power | 700W @ 220V / 400W @ 110V |
| Printer Dimensions | 470 × 423 × 456 mm (470 × 423 × 680 mm with single spool holder) |
| Net Weight (Printer) | 9.12 kg |
| Bundle Package Dimensions | 552 × 530 × 369 mm (SPARKX i7 Autofill Combo) |
| Bundle Gross Weight | 15 kg (SPARKX i7 Autofill Combo) |
| Assembly Status | Assembly required before first use |
FAQ
Who is the SPARKX i7 Autofill Combo best suited to?
Creality positions the SPARKX i7 for makers, engineers, education, small-scale production and hobby users who value efficiency, consistent quality and reduced downtime. It also suits beginners who want high performance without complex tuning, because setup is straightforward and optimized profiles give reliable results quickly.
What does the Autofill Combo include beyond the printer?
This bundle is the SPARKX i7 printer together with a CFS Mini filament system, a two-slot open-rack module with two feeding motors that provides automatic filament refill, automatic load and unload, pre-load filament, run-out detection and tangle detection.
Can this combo print in multiple colors?
No. Creality's specification for the bundled CFS Mini lists multicolor printing as not supported, and it cannot be linked to another CFS Mini. The SPARKX i7 itself supports the CFS Lite, which is the module Creality refers to when it describes four-color printing, and CFS Lite is offered separately in the official store.
How much desk space does it need?
The printer alone measures 470 × 423 × 456 mm, rising to 470 × 423 × 680 mm with the single spool holder fitted. The CFS Mini module adds a body of 187 × 138 × 63 mm. Creality recommends leaving extra space around the machine so maintenance and filament changes stay easy.
Which filaments are supported?
PLA, PETG and PLA-CF are supported, with PLA-Silk also listed in the official store FAQ. TPU is supported at Shore 64D or harder when fed through a CFS Lite or CFS Mini, and Creality asks users to follow the official Creality Wiki print guide for optimal feeding.
Can I keep printing after a power cut or an empty spool?
Yes. Power loss recovery, filament run-out detection and filament run-out resume are all listed in the official specifications, and the included CFS Mini adds automatic filament refill so a job can continue once a spool runs out.
Important Notes
- This listing is the SPARKX i7 Autofill Combo bundle: the SPARKX i7 printer plus a CFS Mini filament system. Official packing information marks the bundle as Assembly Required, so allow time for setup before the first print.
- The included CFS Mini does not support multicolor printing and cannot be chained to a second CFS Mini. For four-color work a CFS Lite is required, which is not part of this bundle.
- The CFS Mini accepts 1.75 ± 0.05 mm filament on spools with 32–70 mm inner diameter, up to 220 mm outer diameter and 10–70 mm width, in its two open-rack slots.
- Filament is not part of the printed machine specification and is sold separately according to official product-page notes.
- 500 mm/s and 10000 mm/s² are manufacturer maximum ratings; actual speed and quality depend on model, layer height, material and environment.
- Wi-Fi is 2.4 GHz only, so 5 GHz-only network setups cannot be used directly.
- Creality Print 6.3 or a newer version is required for slicing, and G-code or 3MF files are the supported print formats.
