Dual SFF-8088 26Pin standard Mini SAS connectors for direct external storage interconnection; Supports SAS 3.0 12Gbps high bandwidth transmission for enterprise server RAID & storage hardware; 1-meter balanced length delivers flexible routing for mid-size data center rack cabinet layouts; 100-ohm controlled impedance multi-layer shielding reduces signal reflection and EMI crosstalk; Wide compatibility with JBOD enclosures, SAN arrays, HBA/RAID cards and mass hard disk storage systems