VMware Administrators always seek information about product limitations like 64 ESXi hosts in the Cluster, 255 Data Stores per Cluster …. etc. Now let’s search for NSX Maximums documentation at VMware, you do not see such document available.
VMware usually publishes a Configuration Maximums paper on their products. NSX has quite a bit of specifics that have a limit, but there is not an official configuration maximums paper yet. Let’s hope VMware going to publish that pdf document similar to our vSphere one. Most of the figures on NSX 6.1 are confirmed by a paper from PSO, others are from the documentation and real life limits by NSX experts.
Source: https://www.vmguru.com blog post