|Summary||WD Gold hard drives employ advanced technology to deliver among the best in reliability, capacity, power efficiency and performance.||Performance-optimized high-capacity storage for high-intensity applications.||Power-optimized, high-capacity storage for high-availability deployments.||High-performance, high-capacity storage for mid-intensity applications.
|Designed For||Enterprise servers, datacenter environments, enterprise storage systems, data warehousing/mining, enterprise NAS, and high end surveillance systems. ||Datacenter storage, high-end NAS/SAN and Surveillance, and performance-oriented high capacity storage. ||Power-sensitive datacenters with applications that demand high-intensity workloads. ||Bulk cloud storage, replicated environments, content delivery networks (CDNs), entry level servers, and backup.