External HD MINI SAS SFF-8644 to SFF-8644  

Product name SFF-8644: External Mini SAS HD 4x / 8x Application data communication 1. RAID (Redundant Array of Independent Disks) 2. Workstation 3. Rack Server 4. Server 5. Storage shelf Features and benefits 1. The sending rate is 12Gbps. 2. Comply with SAS3.0 revision 5a specification.