Need to know the maximum VPN SAs possible in 5545-x

[mss-msoc]

Currently we are in a situation where we need to configure encryption domain as /32 hosts (actually many). and the no of VPN can reach up to 100.
The box is running in context mode with 3 contexts.
Current iOS version= 9.4

We need to know the threshold of SA's per VPN and the limit of overall

SAs for all the VPNs

[Karsten Iwen]

ASA 5545-X supports up to 2500 VPN-peers which is far more then you need here.

But you need to configure resource-classes for your contexts with the needed limit of IPsec sessions which is 5 by default.