Anycubic Kobra S1 MAX FDM 3D Printer KS1MBK0B-O

Anycubic Kobra S1 MAX FDM 3D Printer KS1MBK0B-O

The Anycubic Kobra S1 Max KS1MBK0B-O is a high-speed, fully enclosed CoreXY FDM 3D printer designed for large-format printing, prototyping and engineering applications. Featuring a 350 x 350 x 350mm build volume, printing speeds up to 600mm/s and active chamber heating up to 65°C, it delivers versatile printing performance. Its 350°C hardened steel hotend, LeviQ 3.0 automatic levelling, AI-assisted monitoring and Wi-Fi 6 connectivity provide reliable printing for creative and functional projects.

Key Features:

• Fully enclosed CoreXY FDM 3D printer
• 350 x 350 x 350mm build volume
• Maximum printing speed of 600mm/s
• Recommended printing speed of 300mm/s
• Maximum acceleration of 20,000mm/s²
• Active chamber heating up to 65°C
• 350°C high-temperature hotend
• 0.4mm hardened steel nozzle
• 120°C heated PEI spring steel build plate
• Supports engineering-grade filaments
• LeviQ 3.0 automatic bed levelling
• Pressure advance and flow compensation
• Dual external circulation cooling fans
• AI spaghetti and filament detection
• 720p HD monitoring camera
• Power-loss recovery and print resume
• 4.3-inch capacitive touchscreen
• Dual-band Wi-Fi 6 and Ethernet connectivity
• Anycubic App remote monitoring
• Quiet mode as low as 45dB
• Optional ACE 2 Pro multicolour expansion

Features

Large 350mm Build Volume

The Kobra S1 Max features a generous 350 x 350 x 350mm printing area, providing approximately 42.9 litres of build capacity. This allows users to produce large prototypes, cosplay helmets, decorative models and functional components with fewer assembly requirements.

High-Speed CoreXY Performance

The rigid CoreXY motion system supports printing speeds up to 600mm/s and acceleration of 20,000mm/s². A recommended speed of 300mm/s provides a practical balance between efficiency and print quality for everyday printing applications.

65°C Actively Heated Chamber

The fully enclosed printing chamber features active heating up to 65°C to maintain a more consistent printing environment. This helps reduce warping and layer separation when printing temperature-sensitive engineering materials such as ABS, ASA, PC and PA.

350°C Hardened Steel Hotend

The high-temperature hotend reaches up to 350°C and features a hardened steel nozzle with a standard 0.4mm diameter. Its durable extrusion system supports abrasive carbon-fibre reinforced filaments and other demanding materials, while optional nozzle sizes provide additional flexibility.

Engineering-Grade Material Support

The Kobra S1 Max supports popular materials including PLA, PETG, ABS, ASA, PC, PA and selected carbon-fibre reinforced filaments. Its heated enclosure, high-temperature nozzle and 120°C build plate make it suitable for creating strong functional parts and detailed prototypes.

LeviQ 3.0 Automatic Bed Levelling

Anycubic LeviQ 3.0 automatic levelling simplifies printer calibration and helps maintain consistent first-layer adhesion. Integrated pressure advance and flow compensation further optimise extrusion quality during high-speed printing.

Intelligent AI Print Monitoring

A built-in 720p HD camera enables real-time print monitoring and supports AI spaghetti detection. Filament run-out detection, entanglement monitoring and automatic print recovery help identify potential problems and reduce unnecessary material waste.

Advanced Motion and Cooling

Linear rod motion guides, a triple-lead-screw Z-axis system and dual external circulation cooling fans help maintain stability and consistent temperature management. These technologies support accurate movement and reliable printing performance.

Wi-Fi 6 and Remote Connectivity

Dual-band Wi-Fi 6, Ethernet and local network connectivity provide flexible print management. The Anycubic App and compatible slicing software allow users to send print jobs, monitor progress and manage supported printer functions remotely.

Touchscreen and Quiet Operation

The 4.3-inch capacitive touchscreen provides convenient access to printing settings and calibration. Operating noise is rated at 48dB or lower in standard mode and 45dB or lower in Quiet mode, helping maintain a comfortable working environment.

Optional Multicolour Expansion

The standalone Kobra S1 Max supports single-filament printing as standard. With optional ACE 2 Pro multicolour accessories, users can expand the system to automated multicolour printing with up to 16 colours using additional compatible modules.

• This SKU is the standalone Kobra S1 Max printer.
• ACE 2 Pro multicolour accessories are sold separately.
• Standard configuration supports single-filament printing.
• Active chamber heating is included; active filament drying requires separate equipment.
• Maximum printing speed depends on filament and settings.
• Engineering materials require suitable printing conditions.
• Full-size filament spools are not included as standard.

Technical Specifications:

The Anycubic Kobra S1 Max KS1MBK0B-O combines large-format CoreXY printing, a 65°C actively heated chamber, 350°C hardened steel hotend and intelligent AI monitoring. With high-speed performance, automatic calibration and engineering-grade filament support, it is a versatile solution for professional prototyping, functional components and ambitious creative projects.