Built for 24/7 performance, the Seagate IronWolf 12TB NAS Internal Hard Drive is designed for multi-bay RAID-enabled NAS systems. Featuring CMR technology, SATA 6Gb/s interface, 7200 RPM, and 256MB cache, it delivers fast, reliable access to large files and consistent performance in heavy workloads. Perfect for small business and home NAS environments, it ensures durability and scalability with optimized firmware for data-sharing efficiency.