Seagate IronWolf NAS Hard Drive (1 TB – 18 TB)

The Seagate IronWolf NAS Hard Drive series is built for continuous, always-on operation in network-attached storage (NAS) systems. Whether you’re storing media for home streaming, backing up data for a small business, or building a multi-bay RAID array, the IronWolf drives offer reliability, optimized firmware, and vibration resistance to manage NAS workloads and multi-user access without compromise.

The IronWolf line incorporates Seagate’s AgileArray™ firmware which brings dual-plane balancing, rotational vibration (RV) sensors, and error-recovery controls tailored for NAS/RAID environments. It supports high workload rates per year and features IronWolf Health Management (IHM) to monitor drive condition and integration with supported NAS operating systems. With all drives built on CMR (Conventional Magnetic Recording) technology, they deliver consistent performance in multi-drive enclosures.

Form Factor: 3.5-inch Internal Hard Drive
Interface: SATA 6 Gb/s
Workload Rate Limit: 180 TB per year (standard IronWolf models)
MTBF: 1,000,000 hours
Recording Technology: CMR (Conventional Magnetic Recording)
Rotational Speed: Up to 7200 RPM (varies by capacity)
Cache: Up to 256 MB (varies by capacity)
Available Capacities: 1 TB, 2 TB, 4 TB, 6 TB, 8 TB, 10 TB, 12 TB, 14 TB, 16 TB, 18 TB
Optimized for 24×7 NAS environments with multi-user access
Special Features: AgileArray, Rotational Vibration Sensors, IronWolf Health Management

The IronWolf NAS drive is compatible with any standard 3.5-inch SATA 6 Gb/s interface and is designed for use in single or multi-bay NAS enclosures. It performs best in systems with adequate ventilation and power management for continuous operation. Suitable for RAID arrays, home servers, small-business NAS units, and creative workstations. The package typically includes the drive only; mounting hardware or cables are supplied by the NAS manufacturer.