WINCC WEB LOAD BALANCING STEP UP V7.3
Reference : 6AV6371-1DH07-3FJ0
WinCC/Web Load Balancing STEP UP V7.3, Powerpack from WinCC/Redundancy V7.3 to WinCC/Web Load Balancing V7.3, license for 2 web servers single license, License key on USB flash drive ******************************* Content: 1x USB