SIMATIC STEP 7 CFC V19.0, Advanced Engineering, upgrade from V18.0 to V19.0, floating license for 1 user, E-SW, with software and documentation, license key on USB flash drive, class A, 6 languages (de, en, fr, it, es, zh), executable in Windows 10 LTSC 2019, Windows Server 2022, reference hardware: PC/PG ******************************* content: 1xDVD, 1x USB