The Promise Technology 12-Bay iSCSI-to-SAS/SATA RAID Subsystem (2U) is for use with data storage, and supports RAID 0, 1, 1E, 3, 5, 6, 10(0+1), 30, 50, and 60 configurations. Using quad 1G iSCSI ports, it allows connection over an IP network, and with dual 3G SAS host ports offers high-performance direct attached storage in a storage area network.
The 12-Bay iSCSI-to-SAS/SATA RAID Subsystem (2U) features a dual power supply for operation and includes advanced power saving modes for efficient power usage. You can extend the storage capacity by cascading a maximum of 4 units / 60 bays. In addition, it includes eight 2TB SATA hard drives.