Seagate Ironwolf 10TB 3.5'' NAS Internal Hard Disk Drive / 256Mb Cache / High-Performance NAS Hard Drive / Up To 7200 RPM Speed / Sustained 210MB/s Data Rates / IronWolf Health Management Support / 180TB Annual Workload Rating / One-To-Eight Bay NAS Compatible / ST10000VN000 + FREE DELIVERY !

The Seagate IronWolf 10TB is a 3.5-inch internal hard drive built for network attached storage, with a 256MB cache, spin speeds up to 7200 RPM and sustained data rates of 210MB/s. It carries a 180TB annual workload rating and is specified for one-to-eight bay NAS enclosures running around the clock. IronWolf Health Management support is built in for drive monitoring inside compatible systems.

The IronWolf 10TB uses CMR technology together with AgileArray firmware, the combination Seagate tunes for RAID behaviour, vibration control and power management in a NAS. CMR matters in a multi-bay array because it keeps write behaviour predictable during rebuilds, and AgileArray is what handles the drive's role inside the array rather than as a standalone disk.

Seagate rates the IronWolf range for workloads of up to 180TB per year, which is the figure that separates a NAS drive from a desktop one. That rating is written for enterprise-grade environments where the array is read from and written to continuously rather than switched on for a few hours a day.

Spin speeds reach 7200 RPM and sustained transfer rates run at 210MB/s, so file sharing, backups and media streaming pull from the array at a consistent rate. Sustained is the important word: it is the throughput the drive holds during a long transfer, not a burst figure taken from cache.

IronWolf Health Management actively monitors drive health inside compatible NAS systems, issuing real-time alerts and preventative maintenance suggestions. It works on prevention, intervention and recovery insights, so a developing problem is flagged before it becomes downtime on business-critical data.

Rotational vibration sensors reduce the strain that several drives spinning in one chassis put on each other, which is the main reason desktop drives struggle in multi-bay enclosures. The result is steady multi-user access from workstations, home media servers and small business storage without drives fighting the vibration of their neighbours.

The IronWolf drives are optimised for power efficiency with advanced power management, which cuts energy use in a NAS that never switches off. Lower draw also means less heat inside the enclosure, and heat is what shortens the life of drives packed side by side under continuous workloads.

IronWolf drives are tested for compatibility with leading NAS brands including Asustor, QNAP and Synology. Seagate still recommends checking your NAS vendor's own compatibility list before buying, since each enclosure model publishes its own tested drive list.