Connect a satasas controller to 4 sata drives the sas84s450 sff 8484 to 4x sata sas cable features one 32 pin receptacle sff 8484 which fans out to four sata 7 pin receptacles providing a reliable solution for connecting up to four sata hdds to a sas controller or backplane the 50 cm 197 in sas to 4x sata cable is designed and constructed for long lasting dependability and reliability