The Finnish model, the class Sm3, is based on the ETR 460 but was adapted to the specific requirements of VR Group (formerly the Finnish State Railways) and to the cold climatic conditions.
芬兰的Sm3型列车为基于ETR 460型设计，但依照芬兰铁路（VR，前芬兰国家铁路）的特定要求和当地严寒气候进行更动。