Reading Time: 4 minutes After the VMware NOW: Virtual SAN Special Online Event of past week (on Thursday, March 6, 2014), now VMware announce the GA Virtual SAN 5.5, a Software-Defined Storage with the declared objective to bring the efficient operational model of virtualization to the storage world. This product was widely announced in previous VMworld and arrived after a long beta program with and unprecedented customer interest and validation: 12,000+ Virtual SAN Beta Participants represent an interesting number (also considering some prizes and contents during the beta period).