4TB Western Digital Gold 3.5" SATA III Hard Drive - 7200RPM, 256MB Cache

Customize your enterprise data infrastructure with WD Gold HDDs-built for high-demand environments where performance, reliability, and data protection are critical. With capacities ranging from 1TB to 24TB, these drives combine Western Digitals OptiNAND and HelioSeal technologies to support up to 2.5 million hours MTBF and workloads up to 550TB/year.Key Features: Wide capacity range: 1TB to 24TB enterprise-class SATA HDDs OptiNAND-powered performance at 20TB, 22TB, and 24TB ArmorCache data protection feature (22TB & 24TB only) Up to 2.5 million hours MTBF for outstanding reliability Vibration protection for consistent performance in high-vibration environments HelioSeal technology in 12TB+ models for energy efficiency Engineered for workloads up to 550TB per year Broad OS compatibility for seamless integration into enterprise environmentsDesigned for Enterprise-Class DemandsWD Gold drives are optimized for high-intensity workloads in enterprise-grade storage systems and data centers. W