SIMATIC PDM, software Stand alone Server V9.1, Single license for 1 installation E-SW, without SW, without documentation License key on USB stick, Class A, 6 languages (de, en, fr, it, es, cn), executable on WIN 7 Ultimate WIN 10 Enterprise LTSB 2015 Server 2012 R2 Reference HW: PC/PG ******************************* Content: 1x USB