Ably Mini SAS SFF-8087 36-Pin To SAS SFF-8482 29-Pin Cable with 4-Pin Molex 8981 Power Plug (3 Feet, Red) Serial Attached SCSI (SAS) is a high-speed data storage interface designed for high-throughput and fast data access. Intended primarily for data storage centers the SAS interface is backwards compatible with SATA. This allows the user to mix more expensive lower-capacity SAS drives for applications that require faster data access and higher reliability with lower-cost higher-capacity SATA drives for applications with lower access speed requirements. This 1 3 Feet long cable uses 28 AWG wires and is intended for internal use. It has a single 36-pin SFF-8087 male Mini-SAS plug on one end and four 29-pin SFF-8482 female SAS plugs each with an attached 4-pin Molex 8981 female drive power plug on the other end.