J5DC3 Dell 6-inch SFF-8643 Mini-SAS HD Cable for PowerEdge T640

The J5DC3 Dell 6‑inch SFF‑8643 Mini‑SAS HD cable is an OEM‑grade interconnect designed specifically for the PowerEdge T640 server. Featuring a 6‑inch (approximately 152 mm) length, the cable utilizes the SFF‑8643 Mini‑SAS HD connector to provide a high‑density, reliable link between the server’s backplane and storage devices. Constructed to Dell’s specifications, it ensures proper fit, secure attachment, and consistent data transmission within the T640’s architecture. This cable serves as a direct replacement or upgrade for original equipment, supporting the intended storage configurations without requiring additional adapters or modifications.