Monoprice 1m 28AWG External SAS 34-Pin Male to SATA 7-Pin Female with Latch Forward Breakout Cable, Black (108195) Serial Attached SCSI (SAS) is a high-speed data storage interface designed for high-throughput and fast data access 1m 28AWG External SAS 34pin (SFF-8470) Male to SATA 7pin Female with Latch (x4) This 1 meter long cable uses 28 AWG wires and is intended for external use