For more than 30 years, the NetApp E-series successfully operates on the market of SAN-storage-segment. Up to today, millions of systems have been sold, 350,000 since eSeries became a part of the NetApp-portfolio in 2011. NetApp ensures a made-to-last architecture and a continuous development. Currently, the 9th generation of eSerie’s SANtricity software is marketed. It is compatible with the preceding model and uses the same surface.