Seagate Exos X18 18TB SAS 3.5″ 266MB ST18000NM007J HDD Hard Disk Drive

**Seagate Exos X18 18TB SAS 3.5?? HDD (ST18000NM007J)** delivers enterprise-grade performance and massive storage with an 18TB capacity, 7200 RPM speed, and 266MB/s transfer rates. Built for data centers and high-demand environments, it features a SAS interface for faster, reliable data access and helium-sealed design for reduced power consumption, heat, and vibration. Optimized for 24/7 operation, it supports heavy workloads with 2.5M-hour MTBF, rotational vibration sensors, and PowerBalance technology for energy-efficient scalability. Ideal for cloud storage, AI, and big data, its encryption-ready security and enterprise durability ensure robust, high-capacity solutions for data-intensive applications.