Seagate 12Tb IronWolf Pro 7200 rpm Sata III 3.5" Internal NAS HDD Tough. Ready. Scalable. For everything Nas, there's IronWolf and IronWolf Pro. Always on and always working, IronWolf is enhanced with AgileArray technology for optimal reliability and system agility. Multi-user technology and extreme workload rates allow IronWolf to perform and scale up with your enterprise. Best-fit Application: 1-16 bay business network attached storage (Nas) Backup; archiving, and disaster recovery On-premise private cloud Virtual storage Product Highlight: 12Tb Storage Capacity 3.5" Form Factor Sata III 6 Gb/s Interface 256Mb Cache 7200 rpm Up to 250 MB/s Data Transfer Rate 1.2 Million Hours Mtbf Workload Rate: 300Tb per Year 0.73% Annualized Failure Rate (Afr) Seagate Rescue Data Recovery Key Advantages: Optimised for NAS with AgileArray™. AgileArray enables dual-plane balancing and Raid optimisation in multi-bay environments, with the most advanced power management possible. Actively protect your NAS with IronWolf Health Management focusing on prevention, intervention and recovery. High performance means no lag time e or downtime for users during workload traffic for the Nas. Seagate leads the competition with the highest-performing NAS drive portfolio. Seagate®Rescue Data Recovery. IronWolf Pro comes with extra peace of mind for any mechanical, accidental or natural disaster. With a 90% success rate of in-house recovery, Seagate has your back with a 2-year included Rescue Data Recovery plan. Rotational Vibration (Rv) sensors. First in its class of drives to include RV sensors to maintain high performance in multi-drive NAS enclosures Range of capacities up to 12 TB More capacity options means more choices that will fit within the budget. Seagate provides a scalable solution for any NAS use-case scenario. Do more in multi-user environments. IronWolf provides a workload rate of 300 TB/year. Multiple users can confidently upload and download data to the NAS server, knowing IronWolf can handle the workload, whether you are a creative professionalor a small business. Designed for always on, always accessible 24x7 performance. Access data on your NAS any time, remotely or on site. 1.2 M hours Mtbf, 5-year limited warranty represents an improved total cost of ownership (Tco) over desktop drives with reduced maintenance costs. Full Product Description Product Specifications About Seagate Seagate creates space for the human experience by innovating how data is stored, shared and used. Learn more at www.seagate.com. Follow Seagate on Twitter, Facebook, LinkedIn, Spiceworks, YouTube and subscribe to our blog. Ⓒ 2016 Seagate Technology Llc. All rights reserved. Seagate, Seagate Technology, the Seagate logo, BarraCuda, IronWolf, SkyHawk, FireCuda, AgileArray, MTC Technology, ImagePerfect and Guardian Series are trademarks or registered trademarks of Seagate Technology LLC or its affiliates in the United States and/or other countries. All other trademarks are the property of their owners. When referring to hard drive capacity, one terabyte, or TB, equals one thousand billion bytes. Your computer's operating system may use a different standard of measurement and report a lower capacity. In addition, some of the listed capacity is used for formatting and other functions and will not be available for data storage.