High reliability enterprise hard drives for servers, storage systems, JBODs, and business NAS systems Performance optimized NAS hard drives for heavy application usage, support workloads of up to 550TB per year 10× that of desktop hard drives Designed for 24×7 storage environments and backed by a 2 million hour MTBF rating and data recovery software Seagate enterprise drives are built on 40 years of enterprise workload knowledge and experience 5 year limited warranty for the extra peace of mind