This IDC Flash analyzes the impact of the Internet Small Computer Systems Interface (iSCSI)-based disk storage system for the x86 server, the "HP StorageWorks Modular Smart Array (MSA) 1510i" and virtual tape library (VTL), and the "HP StorageWorks Virtual Library System (VLS) 1002i," which HP Japan released on July 6, 2006 in the Japan market.