Converts SFF8088 Mini SAS HD to 4port eSATA 7pin female for multidrive external connection; 6Gbps highspeed transmission meets server storage data transfer demands; 28AWG pure copper wire ensures stable signal and longlasting durability; 1m / 39.37 in length offers flexible external wiring for servers and storage enclosures; Compatible with Supermicro, Dell, HPE, Lenovo mainstream enterprise servers