EN-Labs SFF86434SATA25CM 12G HD Mini SAS SFF-8643 to 4 SATA cable 10 inch

Connection purpose

This internal cable links a 12 Gbps RAID controller with an SFF-8643 port to four SATA drives. It suits builders adding direct-attached storage to a server or workstation chassis. The 10 inch length fits tight routing paths between card and backplane. Buyers needing longer runs or external connections should choose a different cable.

Sustained throughput

The hybrid design supports 3 Gbps and 6 Gbps SATA speeds while the controller operates at 12 Gbps. Each of the four lanes maintains its rated bandwidth during continuous read and write workloads. The 36-pin host connector and four 7-pin target connectors preserve signal integrity across the full link. No protocol conversion or speed negotiation issues appear in the specifications.

Thermal and power profile

As a passive copper assembly the cable draws no power and generates no heat of its own. The acetate cloth tape and woven mesh sheath add strain relief without trapping airflow around adjacent components. Stainless steel latches on the SATA plugs keep connections secure under vibration. No active cooling or extra power budget is required.