SACS recommends a dedicated 500 gigabyte to 1 terabyte drive to support the SACS Document Manager. These space requirements depend on the size and number of documents stored.
Depending on the amount of documents, an upgrade to SQL Server 2008 R2 Standard may be required. The SQL Express can be used, but has a 10 gigabyte storage limit.
Existing workstations require no upgrades, only access to a TWAIN compatible scanner or copy machine with built in scan to email functionality.