Select a plan based on the number of users needed and their total cloud storage consumption. You will define per user consumption limits later while creating private and public spaces.

It is the easiest to use with the default storage. You can plugin your own cloud storage too.  If you plug in your own storage, you will configure the storage account later.

Storage Plan Guide for Gladinet Cloud Server

1. If you plan to use Gladinet Cloud Server as a gateway to your existing Cloud Storage Account, chose default storage plan. You can attach your cloud storage account from Gladinet Server Management console. You will not be charged by Gladinet for storage usage.
2. Default storage is required for advanced functionality provided by Gladinet Cloud, please chose a Gladinet Cloud storage plan or plug-in your own cloud storage if you need to access these advanced features.