Seagate IronWolf SATA III 3.5" Internal NAS HDD - 4TB

4TB Surveillance HDD – 3.5", SATA III 6Gb/s, 64MB Cache, 5900 RPM

• 4TB storage capacity in a 3.5" form factor
• SATA III 6 Gb/s interface for fast and reliable data transfer
• 64MB cache for efficient data processing
• 5900 RPM spindle speed optimized for surveillance applications
• Data transfer rate: Up to 180 MB/s
• Reliability: 1 million hours MTBF (Mean Time Between Failures)
• Workload rating: 180TB per year for continuous operation
• Power-on hours: 8760 hours per year for 24/7 usage
• Load/unload cycles: 600,000 for durability and longevity