Seagate Enterprise Capacity 2.5 HDD - hard drive - 2 TB - SATA 6Gb/s - P/N ST2000NX0243 The Seagate Seagate Exos 2.5 HDD is the only 2.5-inch enterprise-class hard drive delivering both, capacities and enterprise reliability at the industry's lowest power per Watt for storage-hungry near-line applications. Maximizes data center footprint with twice the storage capacity over last generation Helps lower your TCO with highest capacity 2.5-inch drive at industry-leading power efficiency Delivers best-in-class performance for 2.5-inch near-line drive with a sustained transfer rate Provides secure bulk data storage with Seagate Secure Drive technologies