Cable Matters Internal Mini SAS to SAS Cable (SFF-8087 to SFF-8482) 3.3 Feet / 1m INTERNAL MINI SAS DATA + POWER CABLE connects a SAS controller to 4 separate SAS HDD drives; Forward fanout cable has 1x latching SFF 8087 Mini SAS host connector and 4x discrete SAS target hard drive SFF 8482 connectors SCSI CONTROLLER TO SAS cable provides internal computer connectivity between a Serial Attached SCSI controller card host and direct attached storage hard drives; 36 pin SFF-8087 Host connector and 4x SAS 29 pin SFF-8482 data and power Target drive connectors DIY OR PRO INSTALLERS require a forward fan-out cable with an internal mSAS connector when expanding storage needs for Storage Area Network (SAN) or Direct Attached Storage (DAS) applications; Sturdy molded connectors provide a secure connection; Slim ribbon cables in a woven mesh sheath minimize airflow impact in a computer case; Integrated SATA power supply cables make it easy to see what is connected DIY OR PRO INSTALLERS require a forward fan-out cable with an internal mSAS connector when expanding storage needs for Storage Area Network (SAN) or Direct Attached Storage (DAS) applications; Sturdy molded connectors provide a secure connection; Slim ribbon cables in a woven mesh sheath minimize airflow impact in a computer case; Integrated SATA power supply cables make it easy to see what is connected MINI SAS CONTROLLER COMPATIBLE with popular HBA cards from Adaptec RAID 6405E Storage Controller, Adaptec U320 PCI Express X1 1-Channel SCSI Host Bus Adapter, HP Smart Array P410 8-Port SAS RAID Controller, HighPoint RocketRAID 2710 x8 RAID HBA, HighPoint RocketRAID 2720SGLx8 RAID HBA, LSI Logic RAID 8 PORT 6GB SAS/SATA PCie, LSI LOGIC SAS 9207-8i Storage Controller, and StarTech.com Mini SAS Hot Swap Backplane