SIMATIC STEP 7 Professional V19 Powerpack Basic V19 -> Professional V19 floating license engineering software in the TIA Portal license key on USB flash drive class A 9 languages: de,en,zh included, fr,es,it,ru,ja,ko as download for configuration of SIMATIC S7-1200/1500, SIMATIC S7-300/400/WinAC, SIMATIC Basic Panels SIMATIC Unified Basic Panels - - for system requirements specification, see www.siemens.com/compatool - - content: 1x USB