Bigtreetech Direct 3D Printer Control Board Octopus V1.1 32Bit Control Silent Board Up to 8 Stepper Drivers Support Running Klipper and Marlin sold2025 ABS and PLA filaments (along

ABS and PLA filaments (along with many other materials) print directly on to PEI surface without the need for additional adhesives

Over the course of a print

FOV 560（Ø 3 mm） 4

For use on Astro hand rivet nut setters (1443B

PEI with high temp adhesive: Custom designed PEI materials to make your print easy to adhere to the printing surface

Bigtreetech Direct 3D Printer Control Board Octopus V1.1 32Bit Control Silent Board Up to 8 Stepper Drivers Support Running Klipper and Marlin sold2025 ABS and PLA filaments (alongBigtreetech Direct 3D Printer Control Board Octopus V1. 1 32Bit Control Silent Board Up to 8 Stepper Drivers Support Running Klipper and Marlin About The BIGTREETECH Octopus V1. 1 is a powerful and feature rich, 3D printer motherboard that supports up to 8 stepper drivers with 9 stepper driver outputs in total. OCTOPUS MOTHERBOARD PARAMETERS 1. Edge to edge size: 160100mm 2. Mounting hole to hole size: 15090mm 3. Microprocessor: ARM 32 bit Cortex M4