Intel RAID Controller Supports SATA And SAS SRCSASBB8I Intel RAID Controller SRCSASBB8I - storage controller (RAID) - SATA-300 / SAS - PCI Express x8Device TypeStorage controller (RAID) - plug-in cardInterface TypePCI Express x8Dimensions (WxDxH)6.6 in x 2.7 in Interface TypeSerial ATA-300 / SASData Transfer Rate300 MBpsBuffer Size256 MBSupported DevicesHard drive, disk array (RAID)Channel Qty8Max Storage Devices Qty8 RAID LevelRAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60System RequirementsRed Hat Linux 5.0, Microsoft Windows Server 2003, MicrosoftWindows Vista, SuSE Linux Enterprise Server 10, Microsoft Windows Server 2003 x64 Edition