What is the maximum size Data Sentinel can support?

Datacenter Edition:

The Datacenter Edition of NeuShield Data Sentinel can protect any file type. The maximum size of a file that can be protected is customizable up to 2 TBs. By default it protects files up to 2 GBs in size.

Business Edition:

The Business Edition of NeuShield Data Sentinel can protect any file type. The maximum size of a file that can be protected is customizable up to 512 GBs. By default it protects files up to 2 GBs in size.

Free Edition:

The Free edition can protect any file type up to a maximum file size of 1 GB for workstations and 2 GBs for servers.

Note: if you wish to protect folders with active database files in it, such as Microsoft SQL, then you need to use the Datacenter Edition.  It is not recommended to protect database files with the Business or Free edition.