Cisco HX-HD18TW7KL4KN= 18TB 12G SAS HDD

Add high-capacity spinning storage to Cisco infrastructure with this 18 TB 12G SAS hard drive. Built in a large-form-factor design and rated at 7.2K RPM, it is aimed at environments that need dependable bulk storage rather than flash-level latency. That makes it a practical choice for capacity expansion in arrays, backup repositories, and file-oriented workloads. The 12G SAS interface supports enterprise storage platforms that depend on robust connectivity and predictable drive behavior. For teams balancing budget, density, and serviceability, this drive offers a straightforward way to scale usable capacity without moving to more expensive flash tiers. Its 18 TB capacity is especially valuable when consolidating large datasets, retaining backups, or extending storage pools in Cisco systems. In procurement terms, it helps preserve budget for performance tiers while still delivering the capacity and interface class expected in enterprise deployments.