Dell PERC H700 Raid controllers will align with Dell’s SAS 2.0 (6Gb/s) transition. These controllers comprise the third generation of Dell SAS RAID controllers. This generation is a series of SAS RAID solutions that will enable support for SAS, SATA, and SSD. Dell Pci-e Raid Controller provides a powerful. easy-to-manage way to create a robust infrastructure and help maximize server uptime.