The Axiom 400GB EV300 SATA 6Gb/s 3.5" Enterprise Value Hot Swap Solid State Drive for HP offers advanced solid state technology, optimized for mix read-write applications in data center environments that require high performance, endurance, and strong data protection. Optimized for energy savings in hyperscale environments, the EV300 leverages the peak and sustained performance of solid-state NAND with the endurance and reliability demanded in mission critical computing. For use in data centers supporting enterprises that require 24/7 accessibility to cloud services and direct-attached applications, it is designed for mixed use application workloads where high performance, reliable throughput, data integrity, data loss protection, and endurance are paramount.