Highperformance breakout cable converts single SFF8654 8i port to dual SAS HD SFF8644 interfaces for multistorage expansion; Fullcover antimisplug housing prevents reverse insertion, protecting server ports and hardware from damage; Strict 10ohm impedancematched 32AWG lowloss copper harness ensures stable highspeed signal transmission; Ultrareliable for enterprise servers, RAID controllers, JBOD enclosures and highdensity storage deployments; 1meter length provides flexible internalexternal routing for rackmount servers and workstation builds