Anycubic Kobra S1 Max 3D Printer with 350x350x350mm build volume, 600mm/s speed and 350°C hotend. This large format machine features active chamber heating to 65°C and supports up to 16 colors with the ACE system. It handles engineering filaments reliably for detailed functional parts.

About Kobra S1 Max
The Anycubic Kobra S1 Max brings a spacious 350 by 350 by 350 millimeter print volume that lets you create big prototypes or detailed models in one go. This size opens up new possibilities for makers who need larger parts without splitting them into sections. The fully enclosed CoreXY structure keeps everything stable even during fast movements.
High speed printing reaches up to 600 millimeters per second with a recommended setting of 300 millimeters per second and acceleration as high as 20,000 millimeters per second squared. You finish projects much quicker while the direct drive extruder and hardened steel nozzle maintain quality. This performance saves time on every print job you run.
Temperature settings include a hotend that goes to 350 degrees Celsius, a bed heated to 120 degrees Celsius, and an active chamber that holds 65 degrees Celsius. These capabilities allow you to work confidently with engineering filaments such as PLA, PETG, ABS, ASA, PC, PA, and various carbon fiber versions. Your prints gain better layer bonding and strength for functional items.
Multi color options expand through the ACE 2 Pro to support as many as 16 colors at once. The standard 0.4 millimeter nozzle can change to 0.25, 0.6, or 0.8 millimeter sizes for different detail levels or faster flows. LeviQ 3.0 auto leveling combined with smart detection helps every print start perfectly and run smoothly without constant watching.
The PEI spring steel build plate grips prints securely yet releases them easily after cooling. Dual circulation fans manage cooling for clean overhangs and bridges. A touchscreen makes adjustments simple and the overall design supports reliable daily use for both hobbyists and more serious creators.
Specifications Kobra S1 Max
| Specification | Value |
|---|---|
| Build volume | 350 x 350 x 350 mm |
| Printing speed | up to 600 mm/s |
| Acceleration | up to 20,000 mm/s² |
| Hotend temperature | 350 °C |
| Bed temperature | 120 °C |
| Chamber temperature | 65 °C |
| Nozzle diameter | 0.4 mm (expandable) |
| Filament diameter | 1.75 mm |
| Build plate | PEI spring steel |
| Extruder | direct drive |
| Auto leveling | yes |
| Multi color support | up to 16 colors |
| Warranty | 2 years |
| Delivery | 7-14 days |
| Price | $649 |
Reviews Kobra S1 Max
I love how quickly this printer finishes big projects. The large build area let me make a full size helmet in one piece and the colors came out vibrant with the multi filament setup. Everything stayed stable even at higher speeds.
The heated chamber really helps when I print with ABS and nylon materials. Details look sharp and the auto leveling works great every time. It runs quieter than I expected for such a big machine and I have already made several useful household items.
Switching nozzles is simple and the speed boost cut my print times in half. I tried different filaments without issues and the finished parts feel strong. This machine made my hobby much more enjoyable and I keep finding new things to create.