The Farsince Mini SAS HD SFF-8643 4i to SFF-8087 Internal Cable is designed for internal SAS connectivity in servers, workstations, and storage systems. It provides a reliable 4-lane interconnect between newer SFF-8643 host-side ports and legacy SFF-8087 backplane or device-side interfaces.
Suitable for RAID, HBA, and internal backplane applications, this shielded cable supports stable signal transmission in short-distance internal chassis environments. Not a breakout cable and not intended for external SFF-8644 or SATA-only use.