Lenovo hard disk drives (HDDs) are optimized to deliver maximum performance on Lenovo servers and all HDDs undergo stringent compatibility and reliability testing to ensure outstanding performance in 24x7 operational environments. Lenovo offers enterprise HDDs with enhanced sequential and random read/write performance, designed for critical business applications as well as a wide range of HDDs from storage industry leaders to ensure the best technology and a wide range of capacity points are available to our customers.