Intel Cable Kit SFF-8643 to SFF-8643 (730 mm) - Mini SAS HD Internal Cable, 12 Gbps, Black

In dense server environments, reliable internal storage connectivity is critical, yet many installations suffer from signal degradation or cable management chaos. The Intel Cable Kit SFF-8643 to SFF-8643 (730 mm) solves this by providing a robust, high-performance link between RAID controllers, HBAs, and SAS/SATA backplanes. This 730 mm cable features Mini SAS HD (SFF-8643) connectors on both ends, delivering up to 12 Gbps data transfer rates for SAS 3.0 applications. Its four-lane design ensures efficient bandwidth for demanding storage workloads, while the black PVC jacket and copper conductors with shielding guarantee durability and signal integrity. Ideal for system builders and IT professionals, this Intel cable kit simplifies internal cabling and enhances airflow management in 1U and 2U servers.

Who is it for

This cable kit is intended for IT administrators, system integrators, and data center technicians who need to connect internal SAS/SATA devices to Intel RAID controllers or HBAs. It is especially useful in high-density server and storage environments where reliable, high-speed connections are essential. Whether upgrading existing infrastructure or building new systems, this cable ensures compatibility and performance.

Main features

• Mini SAS HD (SFF-8643) to Mini SAS HD (SFF-8643) connectors
• Supports data transfer rates up to 12 Gbps (SAS 3.0)
• 4-lane design for high bandwidth
• 730 mm length for flexible internal routing
• Shielded copper conductors with black PVC jacket
• RoHS compliant

Specifications

• Cable Type: Mini SAS HD
• Connector 1: SFF-8643 (Mini SAS HD)
• Connector 2: SFF-8643 (Mini SAS HD)
• Cable Length: 730 mm
• Data Transfer Rate: Up to 12 Gbps (SAS 3.0)
• Interface: Serial Attached SCSI (SAS)
• Number of Lanes: 4
• Connector Gender: Male to Male
• Colour: Black
• Shielding: Yes
• Conductor Material: Copper
• Jacket Material: PVC
• RoHS Compliant: Yes
• Product Family: Intel Server Accessories

Tips

For optimal performance, ensure the cable is properly seated and avoid sharp bends that could damage the conductors. Route the cable away from power cables to minimize electromagnetic interference. This cable is ideal for internal use in servers and storage arrays where space is limited and airflow is a concern.