Cura/resources/definitions/creality_cr10s4.def.json

{
    "name": "Creality CR-10 S4",
    "version": 2,
    "inherits": "creality_cr10",
    "metadata": {
        "visible": true,
        "author": "Michael Wildermuth",
        "manufacturer": "Creality3D",
        "file_formats": "text/x-gcode"
    },
    "overrides": {
        "machine_width": {
            "default_value": 400
        },
        "machine_height": {
            "default_value": 400
        },
        "machine_depth": {
            "default_value": 400
        }
    }
}