SIMATIC WinCC RT Professional, 512 Power Tags V15, runtime software in TIA Portal, single license, SW and documentation on DVD, license key on USB flash drive, Class A, 5 languages (de,en,fr,es,it), executable in Windows 7 Prof/Ent/Ult SP1 (64 bit)/ 10 Prof/Ent (64 bit)/ Server 2008 R2+SP1 (64 bit)/ Server 2012 R2 / 2016 (64 bit)/