Startechcom serial attached scsi sas cables startechcom sas729pw18 the startechcom sas729pw18 450mm sata to sas cable is ideal for use with sas external storage devices host bus adaptors and raid controllers it delivers both power 1 x lp4 molex and data 1 x sata 7 pin to 1 x sff 8482 29 pin connectorthis one cable provides both power and data connections allowing you to connect a sas hard drive to a sata controller that supports sas drivesbacked by startechcom lifetime warranty s