LSI Logic SAS9260-8I Kit Raid 8PORT Int 6GB Sas/sata Pcie 2.0 512MB Eight internal 6Gb/s SATA+SAS ports Two Mini-SAS internal connectors 800MHz DDRII cache memory RAID Levels 0, 1, 5 and 6 Raid Spans 10, 50 And 60 Superior Performance PCI Express 2.0 provides faster signaling for high-bandwidth applications Support For 3Gb/S And 6Gb/S Sata And Sas Hard Drives