Data Protector is HPE's backup solution for medium-to-large organisations. Buy Data Protector if:
If this is your site, then start with a cell manager and disk spooling licenses.
If your site is virtual only, look at VMX. If you just want to back up a single server, look at Data Protector single server.
HP Data Protector Single-Server Edition for Windows
Data Protector standard licenses (cell manager and/or disk spooling licenses)
Data Protector Media Agent License
Online integration license for Data Protector
Granular Recovery Extension (for VMware, Exchange, Sharepoint)