The HighPoint RocketRAID 3520 PCI-e x8 SATA II RAID Controller offers the features needed for enterprise level storage environments. The RocketRAID 3520 delivers optimized performance and features through the use of HighPoint s industry-leading RAID technology. The RocketRAID 3520 is the latest product in storage technology, leveraging the storage performance in SATA II and supporting the fastest available throughput while supporting enterprise level features such as Native Command Queuing (NCQ), staggered drive spin-up and SAF-TE (I2C) enclosure management support.