ULTAMUS RAID storage arrays provide a cost-effective alternative to today's direct-attached and big-ticket SAN storage. ULTAMUS RAID combines the technological superiority of Serial Attached SCSI (SAS) with the data protection of Enterprise RAID to deliver SAN storage with just the right balance of price and performance. ULTAMUS RAID employs a state-of-the-art SAS infrastructure that utilizes 7,200 RPM SATA drives to supply industry-leading rack space efficiency with cost-effective performance. ULTAMUS RAID's hot-swap design and user-friendly configuration tools make it practical to start small and add capacity as your needs grow.