There are four models of the SonicWALL CDP Appliance currently available. The entry level model handles small offices with limited backup requirements. The largest model handles up to 100 users and enhanced compression (up to 4:1), and supports SQL Server, MS Exchange, and most business applications.

* 2005 SonicWALL. Product capacity is specified in gigabytes (GB) and terabytes (TB), where 1GB = 1,000,000,000 bytes
and 1TB = 1,000,000,000,000 bytes. Compressed capacity assumes 1.2:1 for standard data compression and 2:1 for enhanced
data compression on the SonicWALL CDP appliance. Capacity may vary and is data dependent. Specifications subject to change without notice.