The Dell 0NK296 11.5‑inch optical drive SATA cable is a dedicated replacement or upgrade component for the Dell Precision T7400 workstation. Designed to interface a standard 11.5‑inch optical drive with the system’s SATA ports, the cable provides a reliable connection for data transfer and power delivery. Its dimensions and connector types match the specifications of the Precision T7400, allowing for a straightforward, tool‑free installation. This cable is part of Dell’s range of OEM accessories, ensuring compatibility and performance consistency with the workstation’s internal architecture. Ideal for technicians and users seeking a dependable, factory‑approved solution for optical drive connectivity.