The Supermicro certified 14TB 3.5" SAS3 7200RPM (WUH721414AL5204) hard drive offers high capacity and energy efficiency without sacrificing performance for reliable access to bulk storage. Each and every hard drive is validated and Supermicro certified to ensure performance, stability and reliability. This HDD provides a 25% nearline performance boost over competitive offerings to help meet your Service Level Agreements which also helps lower your TCO by providing the highest capacity drive to meet your expansive data growth. Driving Up Capacity and Driving Down TCO for Cloud and Enterprise Data Centers The breadth and depth of big data is driving the universal need for higher capacities across a broad spectrum of applications and workloads. Laying the foundation for a worryfree data center, Western Digital delivers capacity to conquer the data explosion-the 14TB Ultrastar® DC HC530 hard drive. Built using HelioSeal technology, the industry's only fifthgeneration helium platform and the basis for our high-capacity DC HC500 series, Ultrastar DC HC530 was designed for public and private cloud environments where storage density, Watts/TB and $/TB are critical parameters for creating the most cost-efficient infrastructure. HelioSeal technology is key to achieving higher drive capacities, higher reliability ratings and extreme power efficiency for lower levels of total cost of ownership (TCO) for cloud and enterprise customers. model : Western Digital Ultrastar DC HDD Server HE14 tag : Internal Hard Drives