Cisco 1.8TB 12G SAS 10K RPM SFF HDD UCSHD18TB10K4KN-RF | Remanufactured — UCSHD18TB10K4KN-RF

Rebuild storage tiers with a 1.8 TB 10K RPM SAS hard drive designed for Cisco refresh environments. This small-form-factor drive is a strong fit for capacity expansion, replacement cycles, and mixed-workload arrays where you need more performance than nearline disks can provide. The 12G SAS interface supports enterprise backplanes and keeps data paths aligned with server-class storage architecture. At 10,000 RPM, this drive targets the middle ground between capacity and responsiveness. It is appropriate for transactional workloads, virtual machine datastores, and general-purpose server storage where latency and throughput both matter. The remanufactured format can make large-scale refreshes more practical by lowering acquisition cost while preserving the drive class and interface expected in enterprise systems. For infrastructure teams, the value is in fit and continuity: a familiar SAS deployment model, compact SFF packaging, and a capacity point that works well in dense arrays. It is a sensible choice when you need to keep legacy Cisco storage platforms productive without moving to a different storage architecture. Ideal For Storage refresh for Cisco server arrays Virtual machine datastore expansion Transactional application storage Replacement drive for SAS-based chassis Why This Product 1 Faster than 7,200 RPM capacity drives 2 Higher capacity than many 900 GB enterprise HDDs 3 Lower cost than new OEM replacements 4 SFF format supports dense chassis layouts