SIMATIC NET SOFTNET-IE S7 LEAN V16;SW f.S7-,S5-comp. comm.,OPC PG/OP comm.,Config. SW,up to 8 conn. Floating License; R-SW, SW + electr. manual on DVD; License key on USB stick; Class A; 2 languages (d,e); for Windows 7 SP1 Prof./Ent./Ult. (64 bit); Windows® 10 Pro/Ent. (all 64-bit) Ver. 1809, 1903; Windows® Server 2012 R2 Update (Standard edition); Windows® Server 2016 (Standard edition, data center); Windows® Server 2019 (Standard edition, Enterprise)