Seagate IronWolf Pro 3.5" 16TB, 7200 RPM, 256MB, 550 WRL, SATA III Hard Drive for NAS

The Seagate IronWolf Pro is a 16 TB internal hard disk drive engineered for high-capacity, 24/7 operation in network-attached storage (NAS) systems. It utilizes a standard 3.5-inch form factor and a SATA III interface, ensuring broad compatibility with multi-bay NAS enclosures. The drive is designed to meet the demands of small business and enterprise environments that require consistent uptime and data integrity. Its construction focuses on reliability for the continuous workloads typical in shared storage and server applications.

Performance is supported by a 7200 RPM spindle speed and a 256 MB cache, which work together to reduce latency and improve data access times. This model includes integrated Rotational Vibration (RV) sensors to maintain stable performance in multi-drive enclosures by mitigating the effects of vibration from adjacent drives. It is rated for a workload of up to 550 TB per year and has a Mean Time Between Failures (MTBF) of 2.5 million hours, specifications which confirm its suitability for sustained, data-intensive tasks.

• 16 TB storage capacity
• 3.5-inch form factor
• SATA III 6 Gbit/s interface
• 7200 RPM spindle speed
• 256 MB cache buffer
• Rated for a 550 TB/year workload
• Mean Time Between Failures (MTBF) of 2.5 million hours
• Supports 24/7 continuous operation
• Equipped with Rotational Vibration (RV) sensors
• S.M.A.R.T. drive monitoring support
• Idle power consumption of 5 W
• Measures 101.85 x 146.99 x 26.11 mm