The Supermicro CBL-SAST-0664 enables internal MiniSAS HD SFF-8643 to 4 SATA with sideband connections for storage. This cable is compliant with T10 and SFF standard and is verified with Supermicro servers, AOC cards, and storage. This cable is available in to 4 SATA 75/75/75/75cm with sideband 75cm cable length (CBL-SAST-0823). Each Supermicro cable is validated to ensure quality and performance.