The HPE 872487-B21 is a 4TB 12Gb/s SAS hard disk drive built for enterprise servers and storage arrays, featuring a 3.5-inch Large Form Factor (LFF), 7,200 RPM spindle, dual-port hot-plug operation, and Smart Carrier. It supports mixed-use MV workloads and delivers data transfer rates up to 12Gb/s, with compatibility for HPE ProLiant Gen9 and Gen10 servers and sector formats 512e/4Kn (model dependent). Common applications include backup systems, archival storage, file servers, and surveillance storage, providing scalable capacity for growing data needs in data centers and enterprise environments.
