Adaptec 71605 16-Ports SAS/SATA RAID Controller - PCI Express 3.0 x8 - Plug-in Card - RAID Supported - 0, 1, 1E, 5, 6, 10, 50, 60 RAID Level - 4 Total SAS Port(s) - 4 SAS Port(s) Internal 2274400-R

The Adaptec Series 7 RAID adapter family features PMC's 24 port PM8015 RAID-on-Chip (ROC), which combines a x8 PCIe Gen3 interface with 6Gb/s SAS ports to enable a new generation of high- performance RAID adapters that are unmatched by any other ROC in the industry. Adaptec Series 7 RAID adapters are available with 8, 16, or 24 native SAS/SATA ports.