CXT43 SFF-8643 SAS Hard Drive Data Cable for Dell PowerEdge R7425 Motherboard to Storage Backplane

This original replacement SAS data cable marked part code CXT43 is exclusively compatible with Dell PowerEdge R7425 rack server, designed to establish data transmission connection between server motherboard and hard drive backplane. Both ends adopt standard SFF-8643 Mini SAS HD connectors, delivering up to 12Gbps bandwidth to connect multiple SAS/SATA HDD and SSD, supporting PERC RAID controller and S140 onboard RAID configuration for mass storage setup. Built with full-layer shielding structure, the cable effectively blocks electromagnetic interference inside the chassis to avoid signal loss and data errors under heavy workload. The customized length perfectly fits R7425 internal space without redundant tangled lines, optimizing airflow and heat dissipation of the server.

Plug-and-play direct replacement for broken original factory cables, no cutting, rewiring or BIOS modification required. Widely used for server maintenance, storage expansion, backplane replacement and enterprise data center hardware upgrade scenarios.