Serve RAID M5000 series Advance Feature Key offers a cost effective enterprise-grade RAID 6, 60, & SED upgrade for enterprise-class RAID solutions & integrates emerging SAS technology into an organizations storage infrastructure. It is ideal for supporting server mission-critical applications where high levels of sustained read & write operations are required, such as video streaming, web content, video-on-dem&, security & surveillance, fixed content, & reference data storage. The M5000 series Advance Feature Key adds RAID 6, 60, with SED support to your enterprise storage architecture.