The SAS8087S450 SFF-8087 to 4x SATA SAS cable features one 32-pin receptacle (SFF-8087), which fans out to four SATA 7-pin receptacles, providing a reliable solution for connecting a SATA HDD to a SAS controller or backplane. The 50cm (19.7in) SFF-8087 to 4x SATA SAS cable is designed for long-lasting dependability and reliability and is backed by lifetime warranty.