Primary Storage - Maximum capacity

[Gaspare A Silvestri]

Hello everybody,

is there a limit (in size) for the global TB of usable primary storage 
in a single CloudStack zone? We are considering to implement a SAN with 
at least 12TB of space.

My current configuration is VMware vSphere 5 + cloudStack 4.0.1 .

Thanks in advance,

Gaspare