Internal HD Mini SAS cable is specifically designed to connect a 12 Gbps host or controller with SFF-8643 to 4 discrete SATA drives; Mini SAS HD to SATA adapter cable provides reliable internal connectivity between a high density controller card and direct attached storage devices with a SATA plug Hybrid versions of HD MiniSAS cable with a 36 pin SFF 8643 connector and 4 x 7 pin SATA connectors provides both 3 Gbps and 6 Gbps compatibility while migrating to a to 12 Gbps storage area network system Forward HD Mini SAS cable has an internal SFF-8643 (HOST) HD Mini-SAS 36 pin connector and 4 x SATA 7 pin (TARGET) drive connectors; Target drive SATA connectors with stainless steel latches to provide a secure connection SFF 8643 compatible with the Adaptec 71605 / 7895 Storage Controllers HD MiniSAS breakout cable includes acetate cloth tape over slim ribbon cables for strain relief to protect cables without rigidity; Woven mesh sheath covers half of the cable for easy routing; P1 to P4 markers provide easy ID after installation colour: blue + black Material: ABS Size: Cable length: 50cm Package Contents: 1 x 50cm cables Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.