The ISP 1SUITE can serve as a NAS and an iSCSI target server. The built-in iSCSI target feature provides an affordable IP-SAN (Storage Area Network) alternative. Also, the "Virtual Space Allocation" (Thin Provisioning) feature is provided which allows you to flexibly allocate the capacity of iSCSI LUN (Logical Unit Number) at the beginning regardless of the physical volume capacity.

The Pro supports file sharing across Linux, UNIX, Mac, and Windows platforms. Versatile business applications are supported, e.g. file server, FTP server with encryption, printer server, web server, and encrypted remote replication. Also, Windows AD (Active Directory) is supported to help create an easy-to-access environment and lower the maintenance cost.

The handy LCD display on the NAS provides a speedy and easy approach for IT administrators to initialize the NAS and set up the RAID configuration without using any computer. The system information and settings are also displayed for easy management. The schedule power on/off feature is available on the NAS for IT administrators to flexibly manage the NAS server's up time according to the working hours. Also, the smart Wake on LAN is supported for convenient remote wakeup of the NAS in the local network.