HD MINI SAS SFF-8643 to 4SATA For enterprise storage solutions, using HD MINI SAS SFF-8643to 4 SATA 7-pin adapter is a common configuration method. This type of adapter allows systems based on SAS controllers to connect to standard SATA hard disk drives or solid-state drives (SSDs), enabling more flexible storage configurations and expansion capabilities. HD SAS (High Density Serial Attached SCSI) is a high-density serial attached SCSI interface primarily used for connecting storage devices such as hard disk drives (HDDs), solid-state drives (SSDs), and tape drives. The HD SAS interface supports various data transfer speeds, including 6Gbps, 12Gbps, and even 22Gbps, depending on the implemented SAS standard (such as SAS-2, SAS-3).
This interface design allows multiple channels to transmit data through a single connector, increasing system design flexibility and storage device connectivity capabilities. HD MINI SAS SFF-8643 Connector. SAS 3.0, 100 ohm. With sideband. Detailed introduction. Internal Mini SAS SFF-8643 to (4) 29pin SFF-8482 connectors with power connecting a SAS controller (SFF-8643) to four SATA/SAS disks (SFF-8482) Please note that Mini SAS (SFF-8643) is host, 4 SAS 29 (SFF-8482) is target, internal Mini Serial Attached SCSI x4 (SFF-8643) to (4) x1 (SFF-8482) Serial Attached SCSI (controller based) fan-out cables Before you buy this cable, Please make sure the Mini SAS (SFF-8643) on your motherboard or RAID controller.
If the Mini SAS (SFF-8643) on your backplane, this cable will not work with them Mini SAS (SFF-8643) connect to the controller, 4 SAS connect to the HDD (hard disc driver)