The best gets gold, not silver nor bronze. That’s why the cream of the data center crop uses WD Gold hard drives. Designed for small- to medium-scale enterprise servers, WD Gold is engineered with HelioSeal technology for the best read and write performance, power efficiency, and longevity in demanding datacenter environments. The optimizations allow the drive to reduce the total cost of ownership, perfect for IT administrators working with tight budgets. Better yet, owners of WD Gold get a dedicated premium support line for assistance from the start of the drive’s duty all the way to its retirement. It is available in 4, 6, and 8 TB capacities.