Seagate IronWolf Pro 3.5" 6TB, 7200 RPM, 256MB, SATA III Hard Drive for NAS

The Seagate IronWolf Pro is a 6 TB internal hard drive engineered for multi-bay network-attached storage (NAS) systems. It utilizes Conventional Magnetic Recording (CMR) technology and connects via a standard SATA interface for compatibility with a wide range of hardware. The drive's firmware includes AgileArray technology, which is designed to optimize performance and reliability specifically for use in multi-drive RAID configurations. This makes it suitable for collaborative work environments and business data storage.

This drive is constructed for continuous, 24/7 operation within demanding, always-on environments. It features integrated rotational vibration (RV) sensors to mitigate vibration in multi-drive enclosures, which helps maintain consistent data throughput. The drive is rated for a high annual workload, making it appropriate for environments with frequent data access. It also supports IronWolf Health Management in compatible NAS operating systems for proactive drive monitoring and system health analysis.

• 6 TB storage capacity
• 3.5-inch form factor
• SATA 6 Gbit/s interface
• 7200 RPM rotational speed
• 256 MB cache buffer
• Up to 250 MB/s sustained read and write speed
• 4.2 ms average latency
• 2,000,000-hour Mean Time Between Failures (MTBF)
• Workload rate limit of 550 TB per year
• Supports S.M.A.R.T. drive monitoring
• 1 W idle power consumption
• 28 dB idle acoustic level
• Dimensions of 101.85 x 146.99 x 26.11 mm
• Weighs 716 g