Serial Attached SCSI (SAS) leverages the 20-year evolution of the SCSI protocol, carrying forward its trusted reliability and stable feature set. Since its inception, SAS has promised new levels of scalability, flexibility, and cost-effectiveness for connectivity, data transport, and data storage.
HP Ultra 320 SCSI controllers feature Ultra320 SCSI and data transfer rates up to 320 MByte/sec. This performance increase is especially significant in storage systems performing large data transfers or connecting many drives on a single channel.