HPE Server SAS Hard Drives for enterprise and midline applications deliver high-performance solutions for hosting high transaction based applications. They are available in HPE Smart Carrier, HPE Standard Hot Plug Carrier and HPE Non-hot Plug Carrier. HPE Server SAS Hard Drives are available in 2.5-inch Small Form Factor (SFF) and 3.5-inch Large Form Factor (LFF) and come in a variety of capacity points to meet a wide range of requirements supporting enterprise and midline applications. The SAS interface was specifically engineered to deliver high availability where enterprise-class data storage, performance, reliability and data integrity are crucial.