Western Digital Red Pro WD2002FFSX 2 TB Hard Drive - 3.5in Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method - Storage System, Desktop PC Device Supported - 7200rpm - 5 Year Warranty

5-year limited warranty Supports up to 300 TB/yr workload rate Enhanced reliability with 3D Active Balance Plus technology and error recovery controls with NASware 3.0 technology Extended drive testing to ensure each drive is tested for extended reliable operation Available in capacities ranging from 2 to 20TB* with support for NAS systems with up to 24 bays