DSN-3100 IP-SAN Storage main applications: disk-to-disk backup, content delivery, mirroring, video surveillance, data archiving, content management, E-mail services, data-driven applications, online transaction processing (OLTP), any high-speed SAN storage. Key features: over 80,000 I/O operations per second, battery protection, up to 4GB data cache (512MB standard), system cache up to 2GB, read bandwidth up to 445MB/s, 16 drive bays, support for SATA-I and SATA-II, standard 3U, 19-inch industrial chassis. RAID support: 0, 1, 1+0, 5, and JBOD. Supports virtual volumes, based on standard management platform, compliant with Storage Management Initiative Specification (SMI-S), CHAP authentication for preventing unauthorized access, remote monitoring and configuration.