SIMATIC NET IE SNMP OPC SERVER extended V14, Admin. of up to 200 IP adr.;incl. MIB compiler floating license R-SW, SW + electr. manual on DVD; License key on USB stick, Class A; 2 languages (de, en); 32/64Bit: Win 7 SP1 Prof./Ult. 64Bit: Win 8.1 Pro; Windows 10 Server 2008 R2 SP1, 2012 R2 for CP1613/CP1623 CP1612 (no Win 8.1, Win 10 Server 2012 R2)