The Seagate ST18000NM001J is an 18TB 3.5-inch enterprise-class HDD from the Exos X18 series, designed for demanding data center workloads. It operates at 7200 RPM, utilizes a SATA 6Gb/s interface, and features a 256MB cache, providing high-capacity and reliable performance for 24/7 operation. This drive employs helium-sealed technology and CMR (Conventional Magnetic Recording), and is optimized for hyperscale applications, cloud storage, and large-scale RAID arrays, prioritizing high reliability and performance.
