Western Digital WD20EFRX series WD Red it is the only hard disk designed and tested specifically for home and small business NAS (Network Attached Storage) systems with 1-5 bays. It is a robust and reliable solution for network storage. NAS Compatibility: Designed and tested for the operational environment 24x7 and for the demanding requirements of NAS and Raid systems. Improved Reliability: It offers an improvement of 35% in MTBF (Mean Time Between Failures) compared to standard desktop drives, achieving 1,000,000 hours of MTBF. NASware: Built-in advanced firmware technology that ensures optimal integration, robust data protection and optimal performance in NAS environments. 3D Active Balance Plus: Dual plane balance control technology reduces vibration and noise, improving overall perfor.
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