Item Type: Mini SAS SFF to 4 SATA 7Pin Cable Material: PVC Connection Method: SFF 8087 to 4 SATA Right Angle Transfer Rate: Up To 12Gbps Length: Approx. 1m/3.2ft1SAS CONNECTION SYSTEM: SAS is a point to point connection storage system, which is a smaller, more resilient serial design connection system that replaces SCSI. 2FAST TRANSFER SPEED: SAS connectors allow devices to be connected via cable or directly to the backplane. Data transfer speeds of up to 12GBPS can be achieved. 3TINNED COPPER CORE: Mini SAS SFF to 4 SATA 7Pin cable uses thicker and higher purity tinned copper core with aluminum foil shield to greatly improve data transfer efficiency and speed, while reducing heat loss. 4DUAL CHANNEL: Mini SAS SFF to 4 SATA 7Pin data cable uses a dual channel aluminum foil cable for faster and more efficient data transfer, and a slim, flexible, pull resistant cable that can be flexibly placed in any corner. 5EXCELLENT CONDUCTION PERFORMANCE: The seven contacts are gold plated with pure copper, wear resistant and anti corrosive, enhancing the quality of signal transmission and longer service life.All data are measured manually, and there are certain errors in the measurement results.1 x MiniSASSFFto4SATA7PinCable