Based on this product's specifications, here are some alternatives and similar models
Motherboard Bigtreetech SKR v1.4 32-bit
Summary description:
Bigtreetech SKR v1.4 is a 32-bit control motherboard for 3D printers. It provides a modern 32-bit architecture for motion control and peripheral connectivity, supporting stepper driver modules, endstops, heaters, thermistors and fans. Designed for integration into hobbyist and professional FDM printers to handle firmware, motor control and I/O expansion.