Description: Each major revision of the Serial ATA interface specification has doubled the maximum data transfer rate. The latest SATA Revision 3.0 allows for data transfer speeds of up to 6 Gbps. While the Sata III cables for all three revisions appear to be similar and will physically fit into the connectors on all SATA drives and controllers, the higher data transfer rate of SATA 6 Gbps requires higher quality materials and closer tolerances than the previous two revisions required. Our SATA 6 Gbps cables are certified to provide maximum speeds from your SATA system, up to 6 Gbps when used with equivalent devices and controllers.