Features: 1.POINT TO POINT: SAS is a point to point connected storage system that has many advantages over parallel SCSl connected systems. 2.EASY TO CONNECT: SAS connector is a smaller and more flexible serial design connection system that replaces SCS, allows devices to be connected via cables or directly to the backplane. 3.FAST SPEED: The cable core adopts a thicker and higher purity tinned copper core coupled with aluminum foil shielding layer, greatly improving data transmission efficiency and speed, while reducing heat loss. 4.SATA CABLE: The SATA connecting cable adopts dual channel aluminum foil data cable, which has faster and more efficient transmission speed, slim body, soft and anti pulling, and can be flexibly arranged in any corner. 5.EXCELLENT CONTACT: The seven contacts adopt pure copper gold plated process, which is hard wearing and corrosion resistance, improving signal transmission quality, ensuring lasting use. specification:Item Type: Mini SAS 8643 to 8087 Cable Material: PVC Connection Method: SAS 8643-8087 data cable Transmission Rate: Up to 12Gbps PackageList:1 x Mini SAS 8643 to 8087 Cable