Intel RCS25ZB040LX PCI-Express 3.0 x8 Low Profile Ready SATA / SAS RAID SSD Cache Controller Internal Connectors: 1 x SFF-8087 mini-SAS Transfer Rate: Up to 6Gb/s RAID: RAID 0/1/5/6/10/50/60 Cache Memory: 1 GB DDR3 & 1 TB Flash Operating Systems Supported: Windows, Linux, Solaris Package Contents: Raid Caching Controller, Quick Start User Guide, 1 standard & 1 Low Profile bracket. No SAS Cables are included.