The HighPoint RocketRAID 2224 is a high performance PCI-Xto SATA II HBA. The RocketRAID 2224 supports key featureswith hot-swap and hot-spare that are critical to ensuring businesscontinuity. The HighPoint RocketRAID 2224 Controller offers 4 internal ports that combine high performance storage connectivity of Serial ATA with HighPoints advanced RAID features, including, Online Capacity Expansion, RAID Level Migration and HighPoints RAID Management software.The RocketRAID 2224 also features an external Infiniband connection that is a highly reliable locking cable connector that combines four SATA ports into one on the controller side.Supporting RAID levels 0, 1, 5, 10, and JBOD, plus disk hot plug, hot swap and HighPoints RAID features, the RocketRAID 2224 is an ideal solution for applications where high levelsof sustained read and write performance are required, including video streaming, web content, reference data and fixed content storage.HighPoints intuitive browser based and graphical RAID utilities simplify RAID storage management.