The HP Modular Smart Array 30 Enclosure family is the newest HP Ultra320 SCSI disk drive storage enclosure, delivering industry-leading data performance, availability, storage capacity and upgrade ability to meet demanding and growing storage needs.The MSA30 Enclosure is ideal for data center, departmental and workgroup server users who need a flexible, universal storage enclosure that utilizes a common storage building block for their current and future data center. The MSA30 Enclosure is intended for use with servers delivering business-critical data and applications with requirements for high availability, performance, excellent serviceability, and large storage capacity.The HP StorageWorks Modular Smart Array 30 Multi-Initiator (MSA30 MI) builds on the MSA30 design by adding a 4-port I/O Module for the MSA 30 to support Multi-Initiator JBOD Clusters. The MSA30 MI will replace the DS2300 and it supports HP-UX Integrity and PA-RISC systems and 64-bit Linux on Integrity systems only. The MSA30 MI does not support ProLiant servers.