A cooling device includes a cabinet, a cooling system with cooling components, an inner casing having walls delimiting a storage chamber for storing foodstuffs, an inner back wall forming a rear part of the inner casing, an outer casing surrounding the inner casing, and an outer back wall forming a rear part of the outer casing. The cooling device further includes a back cover disposed between the inner back wall and the outer back wall for covering and housing at least one cooling component.