HPE Primera's good features include its quality, stability, scalability, and other features that are good for storage. The software is almost all software. Though HPE 3PAR StoreServ claims to use different software, I feel it is the same as HPE Primera. I think that owing to its software, HPE 3PAR StoreServ was sold for almost thirteen or fourteen years by my company. In general, HPE is a very great and stable product. I think that the tool provides stability, and they have service. I think HPE was the first company to use chunklets. HPE is a great solution because it works actively in the production stage for all the use cases where it is currently required. Now, almost every main storage vendor has tools, like IBM EMC.