This product is either discontinued or we cannot get that from suppliers.
Qnap CAB-SAS20M-8644-8088, Mini-SAS, Cable Length 6.56 ft, Connector on First End 1 x SFF-8644 Mini-SAS, Server, Data Transfer Cable.
Stay connected with the 6.6' Mini SAS SFF-8644 to SFF-8088 External Cable from QNAP. This cable features SFF-8644 male and SFF-8088 male connections.