IronWolf Pro 12 TB drives are designed to deliver performance, reliability, and durability 24 × 7 in multi-drive, multi-user commercial and enterprise RAID data storage systems. Complete peace of mind comes with a five-year limited warranty, a free three-year data recovery service, and the IronWolf Health Management program. IronWolf optimized NAS hard drives provide performance, capacity, and high workload capability thanks to CMR technology and built-in AgileArray software. IronWolf Pro is always on, always available, with the entire CMR lineup designed to ensure performance, reliability, and durability 24 × 7 in multi-drive, multi-user commercial and enterprise RAID storage. Drive health and data recovery: IronWolf Health Management helps protect data with recommendations for prevention, intervention, and recovery to ensure maximum system uptime. All IronWolf drives come with a three-year free data recovery service, so users do not incur high recovery costs. Proprietary secure centers with an industry-leading 95% success rate allow for data recovery after accidental damage or drive failure.