Which database would meet the minimal requirements needed for this task?

An administrator is installing vCenter Server for an environment that has 40 ESXi 6.x Hosts and 150 virtual machines.

Which database would meet the minimal requirements needed for this task?
A . vFabric Postgres
B . Microsoft SQL Express 2008
C . Microsoft SQL Server 2014
D . Oracle 11g

Answer: A

Explanation:

https://kb.vmware.com/s/article/2109850