Why We Tested the Kobra S1 Combo
Most printers in our farm are from Bambu Lab, chosen for their speed and reliability. But when Anycubic launched the Kobra S1 Combo—a CoreXY system with 600 mm/s speed and an integrated ACE Pro multi-material unit—we had to test if it could keep up with industrial-grade demands.
Key Specs & Features
- CoreXY Frame – Faster, more precise movement
- Print Speed – Advertised 600 mm/s, realistically ~300 mm/s
- Build Volume – 250 × 250 × 250 mm
- ACE Pro – 4-spool multi-material + built-in filament dryer
- Noise Level – About 46 dB (quiet!)
- UI – Large color touchscreen with print previews
Real-World Test Results
Over a month, we pushed the Kobra S1 Combo through 1,200+ parts in our print farm. Here’s how it held up:
Print Quality
- Excellent dimensional accuracy across all models
- First-layer adhesion improved after slight tuning
- Clean bridges, minimal stringing even with grid patterns
Multi-Material Printing
- ACE Pro worked flawlessly: no jams or feed issues
- Filament stays dry during long prints, thanks to internal heating
- Successfully ran PLA, PETG, and TPU
Production Integration
- Parts printed on the Kobra S1 Combo matched well with Bambu output
- No failures after setup; smooth queue operation
Pros & Cons
| Pros | Cons |
|---|---|
| Quiet operation (46 dB) | Rear filament cables are untidy |
| Multi-material system with built-in dryer | Limited filament profiles in stock slicer |
| Good print speed (real 300 mm/s) | Locked into Anycubic’s custom Orca Slicer |
| Stable CoreXY motion | Plastic body lacks premium feel |
Final Verdict
The Anycubic Kobra S1 Combo is more than just a budget CoreXY printer. It’s a serious tool that can handle volume production, multi-material workflows, and dimensional precision—without the noise or the premium price tag.
Whether you’re scaling your operation or just starting, this machine deserves a place in your print farm.
Print-Farm Verdict: Approved.