The invention relates to a compact, flexible CSP facility (1,101,201,301,401) for continuous, semi-continuous and batch operation, comprising a casting machine, a roughing stand group (7,111,211) and a finishing stand group (12,118,218), wherein a coil store (8,113,213,501) which stores the rough strip or slab coming from the roughing stand is integrated in the roller table for batch or semi-continuous operation, wherein the coil store is deactivated in continuous operation. The coil store (8,113,213,501) is designed to hold an increased quantity of rough strips or slabs in such a way that two, three or more rough strips or slabs can be wound onto a coil to form jumbo coils.