BIGTREETECH MANTA M8P motherboard is a 32-bit printer motherboard developed by Shenzhen Biqu Technology Co., Ltd. 3d printing team for Klipper firmware. Plug in the core board(CB1 or CM4) to run the Klipper firmware, which greatly simplifies the connection between the motherboard and the Raspberry Pi, and saves a lot of money. In the installation space in the chassis, the BTB seat is reserved on the motherboard, so that you can choose to use CM4 or other solutions to solve the current expensive problem of CM4.