Siemens 6AV6381-2CA07-4AV0 WINCC RT CLIENT V7.4 ASIA RUNTIME-SW, SINGLE LICENSE SW AND DOCUMENTATION ON DVD, LICENSE KEY ON USB STICK, CLASS A, 9-LANGUAGES (DE,EN,IT,FR,SP, CHS,CHT,KOR,JPN), EXECUTABLE UNDER WINDOWS 7 PROF/ENT/ULT +SP1 (32 BIT)/ 7 PROF/EN