Do your servers need high-performance enterprise hard drives for your mission-critical and intensive applications? HP Server Enterprise hard drives deliver the highest level of performance and reliability for the most demanding application workloads. Enterprise drives help improve server response times, increase transactions per second, and accelerate data transfer speeds (I/O). HP Server Enterprise hard drives are backed by more than 3.35 million hours of the industry's most rigorous testing and qualification program, ensuring reliable and dependable drives for customers. Prevent unauthorized access to your data with the built-in HP firmware with digital signature. It ensures security and confidence that the drive's firmware comes from a trusted source and protects against malicious attacks. Self-describing icons on the HP Smart Carrier indicate the status of the drive, while the "do not remove" button prevents data loss from human error.