1m/ 3.3 ft external cable with locking latches on all connectors for anti-drop secure connection; Single SFF-8088 36Pin Mini SAS port splits to 4 independent SATA 7Pin female interfaces; Supports SATA III 6Gbps consistent high-speed transfer for HDD, SSD and RAID storage arrays; Double shielding suppresses external electromagnetic interference for 24/7 server operation; Universal fit for external HBA/RAID cards, multi-bay disk enclosures and NAS backplanes