6ES7810-4CC12-0YE5

Siemens 4047622951972 SIMATIC S7, STEP 7 V5.7, Upgrade, (from V5.3 to V5.7), Floating License for 1 user, E-SW, software and documentation on DVD, license key on USB flash drive, class A, 5 languages (de,en,fr,es,it), executable in Windows Server 2016, Windows Server 2019, Windows 10 Professional, Windows 10 Enterprise reference hardware: S7-300/400, C7 ******************************* content: set (2x DVD + 2x USB)